{"id":8654,"date":"2025-05-05T05:34:34","date_gmt":"2025-05-05T05:34:34","guid":{"rendered":"https:\/\/premiumalu.com\/discover-5182-aluminum-alloy-benefits-for-your-projects\/"},"modified":"2026-09-22T13:05:02","modified_gmt":"2026-09-22T13:05:02","slug":"objevte-vyhody-hlinikove-slitiny-5182-pro-sve-projekty","status":"publish","type":"post","link":"https:\/\/premiumalu.com\/cs\/discover-5182-aluminum-alloy-benefits-for-your-projects\/","title":{"rendered":"Hlin\u00edkov\u00e1 slitina 5182: V\u00fdhody pro va\u0161e projekty"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Co je hlin\u00edk 5182<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">5182 je slitina hlin\u00edku a ho\u0159\u010d\u00edku zpevn\u011bn\u00e1 tuh\u00fdm roztokem ho\u0159\u010d\u00edku a tv\u00e1\u0159en\u00edm za studena. Nelze ji vytvrzovat precipita\u010dn\u011b \u2014 neexistuje \u017e\u00e1dn\u00e1 cesta rozpou\u0161t\u011bc\u00edho \u017e\u00edh\u00e1n\u00ed a st\u00e1rnut\u00ed, tak\u017ee ve\u0161ker\u00e1 pevnost nad stavem po \u017e\u00edh\u00e1n\u00ed poch\u00e1z\u00ed ze zpevn\u011bn\u00ed deformac\u00ed, vyj\u00e1d\u0159en\u00e9ho v temperac\u00edch H.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Z toho vypl\u00fdvaj\u00ed dva d\u016fsledky a oba se projevuj\u00ed ve zp\u016fsobu, jak\u00fdm se slitina nakupuje:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Temperace je specifikace.<\/strong> Objedn\u00e1vat \u201c5182\u201d bez temperace je bezv\u00fdznamn\u00e9. Rozd\u00edl mezi 5182-O (cca 145 MPa mez kluzu, 21% ta\u017enost) a 5182-H19 (cca 395 MPa mez kluzu, 4% ta\u017enost) je v\u011bt\u0161\u00ed ne\u017e rozd\u00edl mezi mnoha r\u016fzn\u00fdmi slitinami.<\/li>\n\n\n\n<li><strong>Sva\u0159ov\u00e1n\u00ed zm\u011bk\u010duje tepeln\u011b ovlivn\u011bnou z\u00f3nu.<\/strong> Tv\u00e1\u0159en\u00ed za studena je lok\u00e1ln\u011b vy\u017e\u00edh\u00e1no sva\u0159ovac\u00edm cyklem a neexistuje \u017e\u00e1dn\u00e9 tepeln\u00e9 zpracov\u00e1n\u00ed, kter\u00e9 by jej obnovilo. Sva\u0159ovan\u00e9 spoje jsou slab\u0161\u00ed ne\u017e z\u00e1kladn\u00ed materi\u00e1l v temperaci H a spoj mus\u00ed b\u00fdt navr\u017een s ohledem na to.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0158\u00edd\u00edc\u00ed specifikace pro ploch\u00e9 v\u00e1lcovan\u00e9 v\u00fdrobky jsou <strong>ASTM B209<\/strong> (plech a deska), <strong>EN 485-2<\/strong> (mechanick\u00e9 vlastnosti) a <strong>EN 573-3<\/strong> (slo\u017een\u00ed) v Evrop\u011b, <strong>GB\/T 3880<\/strong> v \u010c\u00edn\u011b a <strong>JIS H4000<\/strong> v Japonsku. Automobilov\u00fd plech je \u010dasto specifikov\u00e1n podle <strong>GMW15192<\/strong> nebo ekvivalentn\u00ed materi\u00e1lov\u00e9 normy OEM nam\u00edsto pouze B209. Ekvivalentn\u00ed ozna\u010den\u00ed jsou <strong>UNS A95182<\/strong>, <strong>EN AW-5182<\/strong>a <strong>ISO AlMg5<\/strong> v n\u011bkter\u00fdch referenc\u00edch.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Chemick\u00e9 slo\u017een\u00ed 5182<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Prvek<\/th><th>Hmotnost %<\/th><th>Role ve slitin\u011b<\/th><\/tr><\/thead><tbody><tr><td>Ho\u0159\u010d\u00edk (Mg)<\/td><td>4.0 \u2013 5.0<\/td><td>Prim\u00e1rn\u00ed zpev\u0148uj\u00edc\u00ed prvek; \u0159\u00edd\u00ed odolnost proti korozi<\/td><\/tr><tr><td>Mangan (Mn)<\/td><td>0.20 \u2013 0.50<\/td><td>\u0158\u00edzen\u00ed struktury zrn, hou\u017eevnatost<\/td><\/tr><tr><td>\u017delezo (Fe)<\/td><td>0,35 max<\/td><td>Ne\u010distota \u2014 kontrolov\u00e1na pro ochranu tv\u00e1\u0159itelnosti<\/td><\/tr><tr><td>K\u0159em\u00edk (Si)<\/td><td>max 0,20<\/td><td>Ne\u010distota \u2014 udr\u017eov\u00e1na n\u00edzko pro omezen\u00ed prask\u00e1n\u00ed p\u0159i tv\u00e1\u0159en\u00ed<\/td><\/tr><tr><td>M\u011b\u010f (Cu)<\/td><td>0,15 max<\/td><td>Ne\u010distota \u2014 udr\u017eov\u00e1na n\u00edzko pro ochranu odolnosti proti korozi<\/td><\/tr><tr><td>Zinek (Zn)<\/td><td>0,25 max.<\/td><td>Ne\u010distota<\/td><\/tr><tr><td>Chrom (Cr)<\/td><td>0,10 max<\/td><td>Men\u0161\u00ed \u0159\u00edzen\u00ed struktury zrn<\/td><\/tr><tr><td>Titan (Ti)<\/td><td>0,10 max<\/td><td>Modifik\u00e1tor zrn b\u011bhem odl\u00e9v\u00e1n\u00ed<\/td><\/tr><tr><td>Ostatn\u00ed (ka\u017ed\u00fd \/ celkem)<\/td><td>0,05 \/ 0,15 max<\/td><td>\u2014<\/td><\/tr><tr><td>Hlin\u00edk (Al)<\/td><td>Zbytek (93,2 \u2013 95,8)<\/td><td>Nobelmetal<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Rozsah ho\u0159\u010d\u00edku je \u010d\u00edslo, kter\u00e9 je t\u0159eba si zapamatovat. P\u0159i 4,0\u20135,0% obsahuje 5182 v\u00edce ho\u0159\u010d\u00edku ne\u017e 5083 (4,0\u20134,9%) a mnohem v\u00edce ne\u017e 5052 (2,2\u20132,8%). Odtud poch\u00e1z\u00ed jak jej\u00ed pevnost, tak jej\u00ed odolnost proti korozi \u2014 a je to tak\u00e9 to, co ji pevn\u011b stav\u00ed do teplotn\u00edho limitu diskutovan\u00e9ho d\u00e1le v tomto pr\u016fvodci.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Fyzik\u00e1ln\u00ed vlastnosti<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Majetek<\/th><th>Hodnota<\/th><\/tr><\/thead><tbody><tr><td>Hustota<\/td><td>2,65 \u2013 2,66 g\/cm\u00b3<\/td><\/tr><tr><td>Rozsah taven\u00ed<\/td><td>577 \u2013 638 \u00b0C (1 070 \u2013 1 180 \u00b0F)<\/td><\/tr><tr><td>Tepeln\u00e1 vodivost<\/td><td>~126 W\/m\u00b7K p\u0159i 25 \u00b0C<\/td><\/tr><tr><td>Elektrick\u00e1 vodivost<\/td><td>~28 \u2013 32% IACS p\u0159i 20 \u00b0C<\/td><\/tr><tr><td>Sou\u010dinitel tepeln\u00e9 rozta\u017enosti<\/td><td>23,9 \u00d7 10\u207b\u2076 \/\u00b0C (20\u2013100 \u00b0C)<\/td><\/tr><tr><td>M\u011brn\u00e1 tepeln\u00e1 kapacita<\/td><td>~900 J\/kg-K<\/td><\/tr><tr><td>Modul pru\u017enosti (v tahu)<\/td><td>~70 GPa (10 100 ksi)<\/td><\/tr><tr><td>Poisson\u016fv pom\u011br<\/td><td>0.33<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Dv\u011b z t\u011bchto hodnot jsou pravideln\u011b chybn\u011b citov\u00e1ny. Rozsah taven\u00ed je <strong>577\u2013638 \u00b0C<\/strong>, nikoli hodnota 607\u2013649 \u00b0C \u010dasto kop\u00edrovan\u00e1 z datov\u00fdch list\u016f 5052 \u2014 fyzik\u00e1ln\u00ed vlastnosti \u0159ady 5xxx se mezi jakostmi neust\u00e1le zam\u011b\u0148uj\u00ed a 5182 a 5052 jsou ve v\u011bt\u0161in\u011b tabulek vlastnost\u00ed sousedn\u00ed. A tepeln\u00e1 vodivost ~126 W\/m\u00b7K je v\u00fdrazn\u011b ni\u017e\u0161\u00ed ne\u017e ~138 u 5052, co\u017e m\u00e1 v\u00fdznam, pokud sou\u010d\u00e1st mus\u00ed odv\u00e1d\u011bt teplo, nejen udr\u017eovat tvar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Mechanick\u00e9 vlastnosti podle zp\u016fsobu temperov\u00e1n\u00ed<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/05\/Mechanical-Properties-by-Temper.png\" alt=\"\" class=\"wp-image-10601\" srcset=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/05\/Mechanical-Properties-by-Temper.png 800w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/05\/Mechanical-Properties-by-Temper-300x225.png 300w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/05\/Mechanical-Properties-by-Temper-768x576.png 768w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/05\/Mechanical-Properties-by-Temper-16x12.png 16w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/05\/Mechanical-Properties-by-Temper-600x450.png 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Hodnoty n\u00ed\u017ee jsou typick\u00e9 hodnoty z referen\u010dn\u00edch dat Aluminum Association. Jsou reprezentativn\u00ed, nikoli garantovan\u00e9 \u2014 pro n\u00e1vrh a p\u0159ej\u00edmku je t\u0159eba pou\u017e\u00edt minima v \u0159\u00edd\u00edc\u00ed norm\u011b pro specifikovanou temperaci a tlou\u0161\u0165ku spolu s hodnotami na hutn\u00edm atestu.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Temperament<\/th><th>Pevnost v tahu (MPa)<\/th><th>Mez kluzu (MPa)<\/th><th>Prodlou\u017een\u00ed (%)<\/th><th>Typick\u00e9 pou\u017eit\u00ed<\/th><\/tr><\/thead><tbody><tr><td>O<\/td><td>~276<\/td><td>~145<\/td><td>~21<\/td><td>Hlubok\u00e9 ta\u017een\u00ed, slo\u017eit\u00e9 tv\u00e1\u0159en\u00ed, vnit\u0159n\u00ed panely automobil\u016f<\/td><\/tr><tr><td>H111<\/td><td>~260<\/td><td>~125<\/td><td>~18<\/td><td>Plech pro cisternov\u00e9 vozy, palivov\u00e9 n\u00e1dr\u017ee, tvarovan\u00e9 a sva\u0159ovan\u00e9 d\u00edly<\/td><\/tr><tr><td>H32<\/td><td>290 \u2013 315<\/td><td>210 \u2013 230<\/td><td>10 \u2013 12<\/td><td>Panely karoserie automobil\u016f, ploch\u00fd konstruk\u010dn\u00ed plech<\/td><\/tr><tr><td>H34<\/td><td>~331<\/td><td>~255<\/td><td>~11<\/td><td>Panely karoserie a konstruk\u010dn\u00ed plech vy\u017eaduj\u00edc\u00ed vy\u0161\u0161\u00ed pevnost<\/td><\/tr><tr><td>H38<\/td><td>~372<\/td><td>~324<\/td><td>~6<\/td><td>Vysokopevnostn\u00ed ploch\u00e9 d\u00edly<\/td><\/tr><tr><td>H19 \/ H39<\/td><td>~420<\/td><td>~395<\/td><td>~4<\/td><td>V\u00ed\u010dka plechovek, odtrh\u00e1vac\u00ed jaz\u00fd\u010dky, plech na plechovky<\/td><\/tr><tr><td>H116 \/ H321<\/td><td>Dod\u00e1vka orientovan\u00e1 na n\u00e1mo\u0159n\u00ed aplikace<\/td><td><\/td><td><\/td><td>Ne-prim\u00e1rn\u00ed n\u00e1mo\u0159n\u00ed konstrukce \u2014 potvr\u010fte minima podle normy<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Rozptyl od O do H19 je p\u0159ibli\u017en\u011b 145 a\u017e 395 MPa meze kluzu. To nen\u00ed mal\u00fd objedn\u00e1vkov\u00fd detail; je to rozd\u00edl mezi materi\u00e1lem, kter\u00fd se t\u00e1hne do vnit\u0159ku dve\u0159\u00ed, a materi\u00e1lem, kter\u00fd se raz\u00ed do v\u00ed\u010dka plechovky.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Kter\u00e9 tepeln\u00e9 zpracov\u00e1n\u00ed pro kterou aplikaci<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>O<\/strong> je \u017e\u00edhan\u00fd a zcela m\u011bkk\u00fd, s ta\u017enost\u00ed pot\u0159ebnou pro hlubok\u00e9 ta\u017een\u00ed, rota\u010dn\u011b tv\u00e1\u0159en\u00e9 tvary a slo\u017eit\u00e9 v\u00fdlisky. Vnit\u0159n\u00ed panely automobil\u016f a tv\u00e1\u0159en\u00e1 \u010dela n\u00e1dr\u017e\u00ed za\u010d\u00ednaj\u00ed zde.<\/li>\n\n\n\n<li><strong>H111<\/strong> je lehce deforma\u010dn\u011b zpevn\u011bn\u00fd \u2014 vy\u0161\u0161\u00ed pevnost ne\u017e O, st\u00e1le tv\u00e1\u0159iteln\u00fd, a b\u011b\u017en\u00e1 volba pro sva\u0159ovan\u00e9 cisternov\u00e9 n\u00e1stavby a palivov\u00e9 n\u00e1dr\u017ee.<\/li>\n\n\n\n<li><strong>H32 a H34<\/strong> jsou tepeln\u00e9 zpracov\u00e1n\u00ed pro automobilov\u00e9 karos\u00e1\u0159sk\u00e9 panely, deforma\u010dn\u011b zpevn\u011bn\u00e9 a stabilizovan\u00e9. P\u0159id\u00e1vaj\u00ed pevnost a odolnost proti prom\u00e1\u010dknut\u00ed, kterou vn\u011bj\u0161\u00ed panely pot\u0159ebuj\u00ed, p\u0159i zachov\u00e1n\u00ed dostate\u010dn\u00e9 tv\u00e1\u0159itelnosti pro lisov\u00e1n\u00ed. H34 je pevn\u011bj\u0161\u00ed, H32 je tv\u00e1\u0159iteln\u011bj\u0161\u00ed.<\/li>\n\n\n\n<li><strong>H19 a H39<\/strong> jsou tepeln\u00e9 zpracov\u00e1n\u00ed pro obalov\u00fd pr\u016fmysl. Velmi vysok\u00e1 pevnost z intenzivn\u00edho studen\u00e9ho v\u00e1lcov\u00e1n\u00ed, s ta\u017enost\u00ed z\u00e1m\u011brn\u011b n\u00edzkou \u2014 v\u00fdroba v\u00ed\u010dek a jaz\u00fd\u010dk\u016f plechovek je operace ra\u017een\u00ed a r\u00fdhov\u00e1n\u00ed, nikoli hlubok\u00e9 ta\u017een\u00ed, a materi\u00e1l mus\u00ed udr\u017eet tvar p\u0159i tenk\u00e9 tlou\u0161\u0165ce. Pokud kupujete 5182 pro plechovkov\u00fd polotovar, toto je tepeln\u00e9 zpracov\u00e1n\u00ed, a vlastnosti, kter\u00e9 jsou d\u016fle\u017eit\u00e9, se t\u00fdkaj\u00ed stejn\u011b tak konzistence nap\u0159\u00ed\u010d svitkem jako absolutn\u00edch hodnot.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Tv\u00e1\u0159itelnost a hlubok\u00e9 ta\u017een\u00ed<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tv\u00e1\u0159itelnost je oblast, kde si 5182 vydob\u00fdv\u00e1 sv\u00e9 m\u00edsto v automobilov\u00e9m plechu, a je nuanceovan\u011bj\u0161\u00ed ne\u017e jedin\u00e9 hodnocen\u00ed \u201cvynikaj\u00edc\u00ed\u201d nebo \u201cdobr\u00e1\u201d.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V \u017e\u00edhan\u00fdch a lehce zpracovan\u00fdch tepeln\u00fdch zpracov\u00e1n\u00edch (O, H111) se 5182 dob\u0159e t\u00e1hne \u2014 ta\u017enost kolem 18\u2013211TP3% podporuje hlubok\u00e9 ta\u017een\u00ed, slo\u017eit\u00e9 v\u00fdlisky a rota\u010dn\u011b tv\u00e1\u0159en\u00e9 tvary. Ve srovn\u00e1n\u00ed s 5052 vym\u011b\u0148uje 5182 trochu maxim\u00e1ln\u00ed ta\u017enosti za znateln\u011b vy\u0161\u0161\u00ed pevnost: 5052 obecn\u011b zajde d\u00e1le v nejhlub\u0161\u00edch ta\u017een\u00edch, zat\u00edmco 5182 l\u00e9pe udr\u017euje tvar a odol\u00e1v\u00e1 prom\u00e1\u010dknut\u00ed po vytvarov\u00e1n\u00ed. Ve srovn\u00e1n\u00ed s 5083 je 5182 tv\u00e1\u0159iteln\u011bj\u0161\u00ed z obou s jasn\u00fdm odstupem, co\u017e je velk\u00e1 \u010d\u00e1st d\u016fvodu, pro\u010d 5083 dominuje v trupa\u0159sk\u00e9m plechu a 5182 dominuje v karos\u00e1\u0159sk\u00fdch panelech.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pro automobilov\u00e9 vn\u011bj\u0161\u00ed panely jsou \u010d\u00edsla, kter\u00e1 skute\u010dn\u011b \u0159\u00edd\u00ed v\u00fdb\u011br, <strong>pom\u011br plastick\u00e9 deformace (r-hodnota)<\/strong> a <strong>exponent deforma\u010dn\u00edho zpevn\u011bn\u00ed (n-hodnota)<\/strong>, nikoli pouze ta\u017enost. R-hodnota \u0159\u00edd\u00ed odolnost proti zten\u010dov\u00e1n\u00ed b\u011bhem ta\u017een\u00ed; n-hodnota \u0159\u00edd\u00ed, jak se deformace rozlo\u017e\u00ed p\u0159ed lok\u00e1ln\u00edm za\u0161krcen\u00edm. Hut\u011b dod\u00e1vaj\u00edc\u00ed 5182 pro exponovan\u00e9 automobilov\u00e9 panely tyto hodnoty certifikuj\u00ed a normy OEM, jako je GMW15192, je specifikuj\u00ed. Pokud kupujete pro viditeln\u00e9 karos\u00e1\u0159sk\u00e9 panely, po\u017eadujte r a n spolu s pevnost\u00ed v tahu a mez\u00ed kluzu \u2014 5182, kter\u00e9 spl\u0148uje rozsah pevnosti v tahu, m\u016f\u017ee st\u00e1le selhat p\u0159i ta\u017een\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dv\u011b praktick\u00e1 upozorn\u011bn\u00ed. Vy\u0161\u0161\u00ed obsah ho\u0159\u010d\u00edku znamen\u00e1, \u017ee 5182 se deforma\u010dn\u011b zpev\u0148uje rychleji ne\u017e 5052, tak\u017ee vy\u017eaduje v\u011bt\u0161\u00ed s\u00edlu, v\u011bt\u0161\u00ed polom\u011bry ohybu v tvrd\u0161\u00edch tepeln\u00fdch zpracov\u00e1n\u00edch a v\u011bt\u0161\u00ed pozornost v\u016f\u010di zp\u011btn\u00e9mu odpru\u017een\u00ed. A mezistup\u0148ov\u00e9 \u017e\u00edh\u00e1n\u00ed m\u016f\u017ee b\u00fdt pot\u0159ebn\u00e9 p\u0159i v\u00edcestup\u0148ov\u00e9m ta\u017een\u00ed tam, kde by 5052 zvl\u00e1dlo jeden krok.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Odolnost proti korozi a limit 65 \u00b0C<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vysok\u00fd obsah ho\u0159\u010d\u00edku d\u00e1v\u00e1 5182 dobrou odolnost v\u016f\u010di atmosf\u00e9rick\u00e9mu prost\u0159ed\u00ed, mo\u0159sk\u00e9 vod\u011b a mnoha prost\u0159ed\u00edm s potravinami, a je d\u016fvodem, pro\u010d se slitina pou\u017e\u00edv\u00e1 nepotahovan\u00e1 v n\u00e1mo\u0159n\u00edch armatur\u00e1ch a obalech pro styk s potravinami s kvalifikovan\u00fdm syst\u00e9mem laku. V chloridov\u00fdch prost\u0159ed\u00edch se pohodln\u011b \u0159ad\u00ed nad 5052 a 5754.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Omezen\u00ed je tepeln\u00e9, a u 5182 plat\u00ed p\u0159\u00edsn\u011bji ne\u017e u v\u011bt\u0161iny jakost\u00ed 5xxx.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">P\u0159i \u00farovn\u00edch ho\u0159\u010d\u00edku nad p\u0159ibli\u017en\u011b 31TP3% trval\u00e9 vystaven\u00ed tepl\u00fdm teplot\u00e1m umo\u017e\u0148uje ho\u0159\u010d\u00edku precipitovat pod\u00e9l hranic zrn jako beta f\u00e1ze (Al\u2083Mg\u2082). Tato s\u00ed\u0165 je anodick\u00e1 v\u016f\u010di okoln\u00ed matrici, co\u017e otev\u00edr\u00e1 slitinu mezikrystalov\u00e9 korozi, exfoliaci a korozi za nap\u011bt\u00ed. Obvykl\u00fd in\u017een\u00fdrsk\u00fd limit je <strong>65 \u00b0C (150 \u00b0F)<\/strong> pro nep\u0159etr\u017eit\u00fd provoz v korozivn\u00edch prost\u0159ed\u00edch. Obsah ho\u0159\u010d\u00edku 5182 ve v\u00fd\u0161i 4,0\u20135,01TP3% ji stav\u00ed na vrchol komer\u010dn\u00edho rozsahu, tak\u017ee limit plat\u00ed s men\u0161\u00ed rezervou ne\u017e u 5052.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V praxi:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Udr\u017eujte 5182 mimo trval\u00fd provoz nad 65 \u00b0C \u2014 hork\u00e9 procesn\u00ed linky, neizolovan\u00e9 v\u00fdfukov\u00e9 z\u00f3ny a za\u0159\u00edzen\u00ed, kter\u00e1 setrv\u00e1vaj\u00ed v tepl\u00e9m stavu.<\/li>\n\n\n\n<li>Tam, kde je tepl\u00fd provoz nevyhnuteln\u00fd, zva\u017ete 5052 nebo 5454 nam\u00edsto snahy obej\u00edt senzibilizaci konstruk\u010dn\u00edm \u0159e\u0161en\u00edm. Precipitace je nevratn\u00e1.<\/li>\n\n\n\n<li>Pro n\u00e1mo\u0159n\u00ed aplikace je k dispozici dod\u00e1vka H116 nebo H321, ale potvr\u010fte tepeln\u00e9 zpracov\u00e1n\u00ed a jeho garantovan\u00e1 minima v\u016f\u010di p\u0159\u00edslu\u0161n\u00e9 norm\u011b a hutn\u00edmu certifik\u00e1tu.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Galvanick\u00e1 koroze je druh\u00e9 upozorn\u011bn\u00ed a plat\u00ed stejn\u00e9 pravidlo jako pro jakoukoli slitinu 5xxx: 5182 je anodick\u00e1 v\u016f\u010di oceli, nerezov\u00e9 oceli a slitin\u00e1m m\u011bdi. V sestav\u011b z r\u016fzn\u00fdch kov\u016f za p\u0159\u00edtomnosti elektrolytu izolujte spoj nebo p\u0159idejte ob\u011btavou ochranu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Sva\u0159ov\u00e1n\u00ed 5182<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/05\/Welding-65\u00b0C-Limit.png\" alt=\"\" class=\"wp-image-10602\" srcset=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/05\/Welding-65\u00b0C-Limit.png 800w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/05\/Welding-65\u00b0C-Limit-300x225.png 300w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/05\/Welding-65\u00b0C-Limit-768x576.png 768w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/05\/Welding-65\u00b0C-Limit-16x12.png 16w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/05\/Welding-65\u00b0C-Limit-600x450.png 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">5182 se sva\u0159uje metodami GMAW (MIG) a GTAW (TIG) a b\u011b\u017en\u011b se sva\u0159uje v cisternov\u00fdch n\u00e1stavb\u00e1ch, palivov\u00fdch n\u00e1dr\u017e\u00edch a n\u00e1mo\u0159n\u00edch armatur\u00e1ch. P\u0159\u00eddavn\u00fd materi\u00e1l je obvykle dr\u00e1t 5xxx \u2014 <strong>ER5356<\/strong> pro obecn\u00e9 pr\u00e1ce a pro slad\u011bn\u00ed obsahu ho\u0159\u010d\u00edku, s <strong>ER5183<\/strong> jako mo\u017enost\u00ed tam, kde je po\u017eadov\u00e1na vy\u0161\u0161\u00ed pevnost ve stavu po sva\u0159ov\u00e1n\u00ed nebo lep\u0161\u00ed chov\u00e1n\u00ed proti mo\u0159sk\u00e9 korozi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Co sva\u0159ov\u00e1n\u00ed ned\u011bl\u00e1, je zachov\u00e1n\u00ed vlastnost\u00ed za studena tv\u00e1\u0159en\u00e9ho materi\u00e1lu. Tepeln\u011b ovlivn\u011bn\u00e1 z\u00f3na je \u017e\u00edh\u00e1na sva\u0159ovac\u00edm cyklem; deforma\u010dn\u00ed zpevn\u011bn\u00ed je lok\u00e1ln\u011b odstran\u011bno a nem\u016f\u017ee b\u00fdt obnoveno, proto\u017ee slitina nen\u00ed vytvrzovateln\u00e1 tepeln\u00fdm zpracov\u00e1n\u00edm. Sva\u0159ovan\u00fd spoj H32 nebo H34 je slab\u0161\u00ed ne\u017e z\u00e1kladn\u00ed materi\u00e1l a zm\u011bk\u010den\u00e9 p\u00e1smo \u2014 nikoli svarov\u00fd kov \u2014 obvykle ur\u010duje n\u00e1vrh spoje.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u00e1vrhov\u00e9 pravidlo vypl\u00fdv\u00e1 p\u0159\u00edmo: <strong>dimenzujte sva\u0159ovan\u00e9 spoje 5182 na vlastnosti \u017e\u00edhan\u00e9 HAZ, nikoli na hodnoty z\u00e1kladn\u00edho tepeln\u00e9ho zpracov\u00e1n\u00ed.<\/strong> Sestava H34 vypo\u010dten\u00e1 na mez kluzu 255 MPa bude p\u0159en\u00e1\u0161et zat\u00ed\u017een\u00ed z\u00f3nou, kter\u00e1 kluzuje pobl\u00ed\u017e 145 MPa. AWS D1.2 publikuje dovolen\u00e1 nap\u011bt\u00ed pro sva\u0159ovan\u00e9 hlin\u00edkov\u00e9 konstrukce a je referenc\u00ed, ze kter\u00e9 je t\u0159eba vych\u00e1zet.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Obr\u00e1b\u011bn\u00ed a povrchov\u00e9 \u00fapravy<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Obr\u00e1b\u011bn\u00ed<\/strong> je p\u0159ijateln\u00e9, nikoli dobr\u00e9. 5182 se rychle deforma\u010dn\u011b zpev\u0148uje a v m\u011bk\u010d\u00edch tepeln\u00fdch zpracov\u00e1n\u00edch produkuje vl\u00e1knit\u00e9 t\u0159\u00edsky; tvrd\u0161\u00ed tepeln\u00e1 zpracov\u00e1n\u00ed se obr\u00e1b\u011bj\u00ed \u010dist\u011bji s lep\u0161\u00edm l\u00e1m\u00e1n\u00edm t\u0159\u00edsek. Ostr\u00e9 karbidov\u00e9 n\u00e1stroje, geometrie s pozitivn\u00edm \u00fahlem \u010dela a vydatn\u00e1 \u0159ezn\u00e1 kapalina jsou obvykl\u00e1 doporu\u010den\u00ed. Nen\u00ed to slitina pro snadn\u00e9 obr\u00e1b\u011bn\u00ed a d\u00edlny kalkuluj\u00edc\u00ed proti 6061 nebo 2011 zaznamenaj\u00ed rozd\u00edl v \u017eivotnosti n\u00e1stroje a \u010dase cyklu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Povrchov\u00e1 \u00faprava<\/strong> je p\u0159ednost\u00ed v kontextu obal\u016f a karos\u00e1\u0159sk\u00fdch panel\u016f \u2014 slitina se v\u00e1lcuje na \u010dist\u00fd, rovnom\u011brn\u00fd povrch, kter\u00fd dob\u0159e p\u0159ij\u00edm\u00e1 n\u00e1t\u011br, lak a tisk, co\u017e je \u010d\u00e1st d\u016fvodu, pro\u010d si dr\u017e\u00ed trh s v\u00ed\u010dky plechovek. M\u016f\u017ee b\u00fdt anodizov\u00e1na pro ochranu, ale jako ostatn\u00ed jakosti s vysok\u00fdm obsahem ho\u0159\u010d\u00edku nen\u00ed slitinou pro dekorativn\u00ed anodizaci; povrch je m\u00e9n\u011b jasn\u00fd a rovnom\u011brn\u00fd ne\u017e u 5005 nebo 6063 a konzistence barvy nap\u0159\u00ed\u010d \u0161ar\u017eemi se h\u016f\u0159e udr\u017euje. Anodizaci specifikujte pro ochranu, nikoli pro vzhled.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kde se 5182 pou\u017e\u00edv\u00e1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>V\u00ed\u010dka plechovek a odtrh\u00e1vac\u00ed jaz\u00fd\u010dky<\/strong> jsou dominantn\u00ed glob\u00e1ln\u00ed vyu\u017eit\u00ed, vyr\u00e1b\u011bn\u00e9 v H19. Rozli\u0161en\u00ed je d\u016fle\u017eit\u00e9 p\u0159i specifikaci: <strong>t\u011bla plechovek jsou obvykle slitina 3xxx, jako je 3004<\/strong>, zat\u00edmco v\u00ed\u010dka, snadno otev\u00edrateln\u00e1 v\u00ed\u010dka a jaz\u00fd\u010dky jsou 5182. Pokud popt\u00e1vka \u0159\u00edk\u00e1 \u201cn\u00e1pojov\u00e1 plechovka\u201d bez uveden\u00ed kter\u00e9 komponenty, slitina m\u016f\u017ee b\u00fdt kter\u00e1koli z nich \u2014 zeptejte se p\u0159ed nab\u00eddkou.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Automobilov\u00e9 karos\u00e1\u0159sk\u00e9 panely<\/strong> jsou druh\u00fdm hlavn\u00edm trhem \u2014 kapoty, dve\u0159e, blatn\u00edky, vnit\u0159n\u00ed panely a konstruk\u010dn\u00ed v\u00fdztuhy, v O a\u017e H34 v z\u00e1vislosti na tom, kolik tv\u00e1\u0159en\u00ed d\u00edl pot\u0159ebuje. Hnac\u00edm faktorem je sn\u00ed\u017een\u00ed hmotnosti s p\u0159ijatelnou odolnost\u00ed proti prom\u00e1\u010dknut\u00ed, a proto se r-hodnota a n-hodnota objevuj\u00ed v t\u011bchto specifikac\u00edch.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Cisternov\u00e9 n\u00e1stavby a palivov\u00e9 n\u00e1dr\u017ee<\/strong> pou\u017e\u00edvaj\u00ed H111 a H32, kde sva\u0159itelnost a odolnost proti korozi v\u016f\u010di paliv\u016fm a m\u00edrn\u00fdm chemik\u00e1li\u00edm jsou d\u016fle\u017eit\u011bj\u0161\u00ed ne\u017e \u0161pi\u010dkov\u00e1 pevnost.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ostatn\u00ed pou\u017eit\u00ed<\/strong> zahrnuj\u00ed n\u00e1mo\u0159n\u00ed armatury a ne-prim\u00e1rn\u00ed n\u00e1mo\u0159n\u00ed konstrukce (H116\/H321 tam, kde je specifikov\u00e1no), obaly a uz\u00e1v\u011bry pro potraviny a n\u00e1poje, tlakov\u00e9 n\u00e1doby a obecn\u00e9 pr\u016fmyslov\u00e9 d\u00edly, kter\u00e9 vy\u017eaduj\u00ed odolnost proti korozi s m\u00edrnou pevnost\u00ed a dobrou sva\u0159itelnost\u00ed.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">5182 vs 5052, 5754, 5083 a 6061<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/05\/5182-vs-5052-5083-and-6061.png\" alt=\"\" class=\"wp-image-10600\" srcset=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/05\/5182-vs-5052-5083-and-6061.png 800w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/05\/5182-vs-5052-5083-and-6061-300x225.png 300w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/05\/5182-vs-5052-5083-and-6061-768x576.png 768w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/05\/5182-vs-5052-5083-and-6061-16x12.png 16w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/05\/5182-vs-5052-5083-and-6061-600x450.png 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">V r\u00e1mci \u0159ady 5xxx je 5052 \u2192 5754 \u2192 5182 \u2192 5083 zhruba rostouc\u00ed \u017eeb\u0159\u00ed\u010dek pevnosti s klesaj\u00edc\u00ed tva\u0159itelnost\u00ed.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Majetek<\/th><th><a href=\"https:\/\/premiumalu.com\/cs\/produkt\/slitina-hliniku-5182\/\" data-type=\"link\" data-id=\"https:\/\/premiumalu.com\/product\/5182-aluminum-alloy\/\">5182<\/a><\/th><th><a href=\"https:\/\/premiumalu.com\/cs\/produkt\/slitina-hliniku-5052\/\" data-type=\"product\" data-id=\"2936\">5052<\/a><\/th><th><a href=\"https:\/\/premiumalu.com\/cs\/produkt\/slitina-hliniku-5754\/\" data-type=\"product\" data-id=\"6124\">5754<\/a><\/th><th><a href=\"https:\/\/premiumalu.com\/cs\/produkt\/slitina-hliniku-5083\/\" data-type=\"product\" data-id=\"6132\">5083<\/a><\/th><th><a href=\"https:\/\/premiumalu.com\/cs\/produkt\/slitina-hliniku-6061\/\" data-type=\"link\" data-id=\"https:\/\/premiumalu.com\/product\/6061-aluminum-alloy\/\">6061-T6<\/a><\/th><\/tr><\/thead><tbody><tr><td>Ho\u0159\u010d\u00edk (%)<\/td><td>4.0 \u2013 5.0<\/td><td>2.2 - 2.8<\/td><td>2.6 \u2013 3.6<\/td><td>4.0 - 4.9<\/td><td>0.8 - 1.2<\/td><\/tr><tr><td>Mangan (%)<\/td><td>0.20 \u2013 0.50<\/td><td>\u2014<\/td><td>\u2264 0,50<\/td><td>0.40 \u2013 1.0<\/td><td>\u2014<\/td><\/tr><tr><td>Pevnost v tahu (MPa, typick\u00e1)<\/td><td>276 \u2013 420<\/td><td>210 \u2013 260<\/td><td>220 \u2013 290<\/td><td>300 \u2013 350<\/td><td>~310<\/td><\/tr><tr><td>Mez kluzu (MPa, typick\u00e1)<\/td><td>145 \u2013 395<\/td><td>160 \u2013 195<\/td><td>130 \u2013 190<\/td><td>215 \u2013 260<\/td><td>~275<\/td><\/tr><tr><td>Prodlou\u017een\u00ed (%)<\/td><td>4 \u2013 21<\/td><td>12 \u2013 20<\/td><td>12 \u2013 18<\/td><td>10 \u2013 14<\/td><td>8 \u2013 12<\/td><\/tr><tr><td>Tepeln\u011b zpracovateln\u00fd<\/td><td>Ne<\/td><td>Ne<\/td><td>Ne<\/td><td>Ne<\/td><td>Ano<\/td><\/tr><tr><td>Hlubok\u00e9 ta\u017een\u00ed<\/td><td>Dobr\u00e9 (O\/H111)<\/td><td>Vynikaj\u00edc\u00ed<\/td><td>Dobr\u00fd<\/td><td>Spravedliv\u00e9<\/td><td>Spravedliv\u00e9<\/td><\/tr><tr><td>Korozn\u00ed odolnost v mo\u0159sk\u00e9m prost\u0159ed\u00ed<\/td><td>Velmi dobr\u00e1<\/td><td>Dobr\u00fd<\/td><td>Velmi dobr\u00e1<\/td><td>Vynikaj\u00edc\u00ed<\/td><td>M\u00edrn\u00e1<\/td><\/tr><tr><td>Sva\u0159itelnost<\/td><td>Dobr\u00fd<\/td><td>Vynikaj\u00edc\u00ed<\/td><td>Vynikaj\u00edc\u00ed<\/td><td>Vynikaj\u00edc\u00ed<\/td><td>Dobr\u00fd<\/td><\/tr><tr><td>Obrobitelnost<\/td><td>Spravedliv\u00e9<\/td><td>Spravedliv\u00e9<\/td><td>Spravedliv\u00e9<\/td><td>Spravedliv\u00e9<\/td><td>Velmi dobr\u00e1<\/td><\/tr><tr><td>Typick\u00e9 pou\u017eit\u00ed<\/td><td>V\u00ed\u010dka plechovek, karos\u00e1\u0159sk\u00e9 panely<\/td><td>Obecn\u00fd plech, n\u00e1dr\u017ee<\/td><td>N\u00e1mo\u0159n\u00ed plech, protiskluzov\u00fd plech<\/td><td>Trupov\u00e9 plechy, kryogenn\u00ed aplikace<\/td><td>Obr\u00e1b\u011bn\u00e9 d\u00edly, r\u00e1my<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ve srovn\u00e1n\u00ed s 5052<\/strong>, je 5182 pevn\u011bj\u0161\u00ed a odoln\u011bj\u0161\u00ed proti prom\u00e1\u010dknut\u00ed, ale ztr\u00e1c\u00ed \u010d\u00e1st kone\u010dn\u00e9 ta\u017enosti; 5052 je tak\u00e9 obvykle levn\u011bj\u0161\u00ed a sn\u00e1ze sva\u0159iteln\u00fd. Pokud je d\u00edl ur\u010den pro hlubok\u00e9 ta\u017een\u00ed a pevnost nen\u00ed limituj\u00edc\u00edm faktorem, obvykle v\u00edt\u011bz\u00ed 5052. Pokud se jedn\u00e1 o karos\u00e1\u0159sk\u00fd panel, kter\u00fd mus\u00ed odol\u00e1vat prom\u00e1\u010dknut\u00ed, v\u00edt\u011bz\u00ed 5182. Kompletn\u00ed data naleznete v na\u0161em <a href=\"https:\/\/premiumalu.com\/cs\/konecny-pruvodce-hlinikem-5052\/\">pr\u016fvodce hlin\u00edkem 5052<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ve srovn\u00e1n\u00ed s 5754<\/strong>, je 5182 pevn\u011bj\u0161\u00ed z obou dvou srovnateln\u00fdm korozn\u00edm chov\u00e1n\u00edm; 5754 je zaveden\u011bj\u0161\u00ed evropsk\u00e1 jakost a \u010dast\u011bji se vyskytuje v n\u00e1mo\u0159n\u00edm plechu a protiskluzov\u00e9m plechu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ve srovn\u00e1n\u00ed s 5083<\/strong>, je 5182 tv\u00e1rn\u011bj\u0161\u00ed a sn\u00e1ze ta\u017eiteln\u00fd, zat\u00edmco 5083 je pevn\u011bj\u0161\u00ed a je jakost\u00ed, kterou klasifika\u010dn\u00ed spole\u010dnosti o\u010dek\u00e1vaj\u00ed pro prim\u00e1rn\u00ed n\u00e1mo\u0159n\u00ed konstrukce. N\u00e1\u0161 <a href=\"https:\/\/premiumalu.com\/cs\/zvladnuti-5083-hlinikovych-slitin-odborna-prirucka\/\">pr\u016fvodce hlin\u00edkem 5083<\/a> pokr\u00fdv\u00e1 tuto stranu srovn\u00e1n\u00ed a <a href=\"https:\/\/premiumalu.com\/cs\/marine-grade-aluminum\/\">n\u00e1mo\u0159n\u00ed hlin\u00edkov\u00e1<\/a> p\u0159ehled ukazuje, jak si n\u00e1mo\u0159n\u00ed slitiny \u0159ady 5xxx rozd\u011bluj\u00ed aplikace mezi sebou.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ve srovn\u00e1n\u00ed s 6061<\/strong>, se srovn\u00e1n\u00ed obrac\u00ed v oblasti zpracov\u00e1n\u00ed: 6061 je tepeln\u011b zpracovateln\u00fd, dob\u0159e se obr\u00e1b\u00ed a dosahuje vy\u0161\u0161\u00ed pevnosti, ale jeho svarov\u00e9 spoje ztr\u00e1cej\u00ed pevnost a jeho odolnost proti korozi v mo\u0159sk\u00e9 vod\u011b je hor\u0161\u00ed. 6061 je spr\u00e1vn\u00e1 volba pro obr\u00e1b\u011bn\u00e9 d\u00edly a r\u00e1my; 5182 je spr\u00e1vn\u00e1 volba pro tvarovan\u00e9 a sva\u0159ovan\u00e9 plechy. Viz <a href=\"https:\/\/premiumalu.com\/cs\/kompletni-pruvodce-hlinikem-6061\/\">pr\u016fvodce hlin\u00edkem 6061<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kdy je 5182 \u0161patnou volbou<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Uvedeno jako podm\u00ednky, nikoli jako n\u00e1zvy d\u00edl\u016f, proto\u017ee podm\u00ednky jsou to, co skute\u010dn\u011b rozhoduje.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Specifikujte 5182, kdy\u017e:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>D\u00edl je v\u00ed\u010dko plechovky, snadno otev\u00edrateln\u00e9 v\u00ed\u010dko nebo odtrh\u00e1vac\u00ed jaz\u00fd\u010dek \u2014 H19 je pr\u016fmyslov\u00fdm standardem z dobr\u00e9ho d\u016fvodu.<\/li>\n\n\n\n<li>Pot\u0159ebujete pevnost karos\u00e1\u0159sk\u00e9ho panelu automobilu se skute\u010dnou ta\u017enost\u00ed a z\u00e1le\u017e\u00ed na odolnosti proti prom\u00e1\u010dknut\u00ed.<\/li>\n\n\n\n<li>D\u00edl je tvarovan\u00fd a sva\u0159ovan\u00fd, nikoli obr\u00e1b\u011bn\u00fd, v korozn\u00edm prost\u0159ed\u00ed nebo prost\u0159ed\u00ed s kontaktem s potravinami.<\/li>\n\n\n\n<li>Provozn\u00ed teplota z\u016fst\u00e1v\u00e1 pod 65 \u00b0C nebo jsou tepl\u00e9 z\u00f3ny izolov\u00e1ny.<\/li>\n\n\n\n<li>Pot\u0159ebujete v\u011bt\u0161\u00ed pevnost, ne\u017e mohou poskytnout 5052 nebo 5754, ani\u017e byste p\u0159e\u0161li na ni\u017e\u0161\u00ed tva\u0159itelnost 5083.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Hledejte jinde, kdy\u017e:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Trval\u00e9 provozn\u00ed zat\u00ed\u017een\u00ed p\u0159ekra\u010duje ~65 \u00b0C v korozn\u00edm prost\u0159ed\u00ed. Senzibilizace beta f\u00e1ze je nevratn\u00e1 \u2014 pou\u017eijte 5052 nebo 5454.<\/li>\n\n\n\n<li>D\u00edl je hlubok\u00e9 ta\u017een\u00ed na hranici toho, co 5052 zvl\u00e1dne. 5052 se t\u00e1hne d\u00e1le a stoj\u00ed m\u00e9n\u011b.<\/li>\n\n\n\n<li>Jedn\u00e1 se o prim\u00e1rn\u00ed n\u00e1mo\u0159n\u00ed konstrukci. Klasifika\u010dn\u00ed pravidla o\u010dek\u00e1vaj\u00ed 5083 nebo 5086, nikoli 5182.<\/li>\n\n\n\n<li>D\u00edl je obr\u00e1b\u011bn\u00fd z pln\u00e9ho materi\u00e1lu ve velk\u00e9m objemu. 6061 nebo 2011 jsou rychlej\u0161\u00ed a levn\u011bj\u0161\u00ed.<\/li>\n\n\n\n<li>Dekorativn\u00ed eloxov\u00e1n\u00ed je kone\u010dn\u00e1 \u00faprava. Pou\u017eijte 5005 nebo 6063.<\/li>\n\n\n\n<li>Je vy\u017eadov\u00e1na \u0161pi\u010dkov\u00e1 pevnost tepeln\u011b zpracovateln\u00fdch slitin a sva\u0159ov\u00e1n\u00ed je minim\u00e1ln\u00ed. 6061-T6 nebo 7075-T651 p\u0159ekon\u00e1vaj\u00ed jakoukoli slitinu \u0159ady 5xxx.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Normy, ekvivalenty a dokumentace<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Standardn\u00ed<\/th><th>Rozsah<\/th><\/tr><\/thead><tbody><tr><td>ASTM B209<\/td><td>Hlin\u00edkov\u00fd a hlin\u00edkov\u00fd slitinov\u00fd plech a deska<\/td><\/tr><tr><td>EN 573-3<\/td><td>Chemick\u00e9 slo\u017een\u00ed (Evropa)<\/td><\/tr><tr><td>EN 485-2<\/td><td>Mechanick\u00e9 vlastnosti plechu a p\u00e1su (Evropa)<\/td><\/tr><tr><td>GB\/T 3880<\/td><td>Plech, p\u00e1s a deska (\u010c\u00edna)<\/td><\/tr><tr><td>JIS H4000<\/td><td>Plech, p\u00e1s a deska (Japonsko)<\/td><\/tr><tr><td>GMW15192<\/td><td>Automobilov\u00fd hlin\u00edkov\u00fd plech \u2014 po\u017eadavky na \u00farovni OEM<\/td><\/tr><tr><td>AWS A5.10 \/ D1.2<\/td><td>Klasifikace p\u0159\u00eddavn\u00e9ho materi\u00e1lu a n\u00e1vrh konstruk\u010dn\u00edch svar\u016f<\/td><\/tr><tr><td>ASTM B928<\/td><td>Slitina ho\u0159\u010d\u00edku pro n\u00e1mo\u0159n\u00ed plechy (kde je specifikov\u00e1no H116\/H321)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Ekvivalentn\u00ed ozna\u010den\u00ed: <strong>UNS A95182<\/strong>, <strong>EN AW-5182<\/strong>, <strong>AlMg5<\/strong> (n\u011bkter\u00e9 odkazy).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V objedn\u00e1vce nesou v\u00e1hu \u010dty\u0159i v\u011bci. Uve\u010fte <strong>stav zpracov\u00e1n\u00ed<\/strong> v\u00fdslovn\u011b \u2014 O, H111, H32, H34 a H19 nejsou zam\u011bniteln\u00e9. Uve\u010fte <strong>\u0159\u00edd\u00edc\u00ed normu<\/strong>, proto\u017ee minim\u00e1ln\u00ed hodnoty B209 a EN 485-2 nejsou stejn\u00e1 \u010d\u00edsla. Vy\u017e\u00e1dejte si <strong>certifik\u00e1t o zkou\u0161ce z v\u00fdroby (MTC) podle EN 10204 3.1<\/strong> s uveden\u00edm skute\u010dn\u00e9 pevnosti v tahu, meze kluzu a ta\u017enosti pro danou \u0161ar\u017ei. A pokud je materi\u00e1l ur\u010den pro automobilov\u00e9 panely nebo plech pro v\u00fdrobu plechovek, specifikujte <strong>okno vlastnost\u00ed, kter\u00e9 skute\u010dn\u011b z\u00e1le\u017e\u00ed<\/strong> \u2014 r-hodnotu a n-hodnotu pro ta\u017een\u00ed, nebo konzistenci mezi svitky pro vysokorychlostn\u00ed linky na plechovky \u2014 nam\u00edsto spol\u00e9h\u00e1n\u00ed se pouze na rozsah pevnosti v tahu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u011bt\u0161ina probl\u00e9m\u016f s 5182 jsou probl\u00e9my se specifikac\u00ed: opomenut\u00fd stav zpracov\u00e1n\u00ed, neuveden\u00e1 norma nebo nikdy nepo\u017eadovan\u00e1 vlastnost kritick\u00e1 pro tv\u00e1\u0159en\u00ed.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Spolupr\u00e1ce s Linsy Aluminum<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Spole\u010dnost Linsy Aluminum dod\u00e1v\u00e1 <a href=\"https:\/\/premiumalu.com\/cs\/produkt\/slitina-hliniku-5182\/\">5182 hlin\u00edk<\/a> jako plech a svitek ve stavech O, H111, H32, H34 a H19, s H116 a H321 dostupn\u00fdmi pro n\u00e1mo\u0159n\u00ed dod\u00e1vky \u2014 stejn\u011b jako u jin\u00fdch vysoce ho\u0159\u010d\u00edkov\u00fdch jakost\u00ed jsou n\u00e1mo\u0159n\u00ed stavy specifikacemi pro ploch\u00e9 v\u00e1lcovan\u00e9 v\u00fdrobky a nevyr\u00e1b\u011bj\u00ed se jako ty\u010de. Vlastn\u00ed kapacity zahrnuj\u00ed CNC obr\u00e1b\u011bn\u00ed, sva\u0159ov\u00e1n\u00ed, laserov\u00e9 \u0159ez\u00e1n\u00ed a povrchov\u00e9 \u00fapravy; kov\u00e1n\u00ed je koordinov\u00e1no prost\u0159ednictv\u00edm partnersk\u00fdch procesn\u00edch za\u0159\u00edzen\u00ed, nikoli prov\u00e1d\u011bno intern\u011b, tak\u017ee s n\u00edm p\u0159i pl\u00e1nov\u00e1n\u00ed po\u010d\u00edtejte, pokud jej v\u00e1\u0161 d\u00edl vy\u017eaduje.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ka\u017ed\u00e1 z\u00e1silka je dod\u00e1v\u00e1na s certifik\u00e1tem o zkou\u0161ce z v\u00fdroby (MTC) a testov\u00e1n\u00ed SGS lze zajistit na vy\u017e\u00e1d\u00e1n\u00ed. Pro pr\u00e1ce na automobilov\u00fdch panelech nebo plechu pro plechovky n\u00e1m sd\u011blte, kter\u00e9 vlastnosti jsou rozhoduj\u00edc\u00ed \u2014 r-hodnota, n-hodnota nebo konzistence svitk\u016f \u2014 aby popt\u00e1vka \u0161la do v\u00e1lcovny se spr\u00e1vn\u00fdm oknem. Pro nestandardn\u00ed rozm\u011bry je typick\u00e1 dodac\u00ed lh\u016fta 10\u201360 dn\u00ed a podporujeme n\u00edzk\u00e9 minim\u00e1ln\u00ed objednac\u00ed mno\u017estv\u00ed pro zku\u0161ebn\u00ed a prototypov\u00e9 stavby.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Po\u0161lete n\u00e1m sv\u016fj v\u00fdkres nebo specifikaci a potvrd\u00edme dostupn\u00e9 stavy zpracov\u00e1n\u00ed, tlou\u0161\u0165ky, tolerance a dokumentaci a upozorn\u00edme na cokoli v provozn\u00edch podm\u00ednk\u00e1ch, co ukazuje na jinou slitinu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Z\u00e1v\u011br<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">5182 je nejpevn\u011bj\u0161\u00ed z b\u011b\u017en\u011b dod\u00e1van\u00fdch tv\u00e1\u0159iteln\u00fdch slitin \u0159ady 5xxx a obsluhuje dva trhy, kter\u00e9 ji t\u00e1hnou opa\u010dn\u00fdmi sm\u011bry: H19 plech pro plechovky s velmi vysokou pevnost\u00ed a n\u00edzkou ta\u017enost\u00ed a automobilov\u00fd plech ve stavech O a\u017e H34 volen\u00fd podle toho, jak hluboko se t\u00e1hne. Nejprve zvolte stav zpracov\u00e1n\u00ed, proto\u017ee rozptyl mezi stavy je v\u011bt\u0161\u00ed ne\u017e rozd\u00edl mezi mnoha slitinami. Respektujte strop 65 \u00b0C, proto\u017ee 4,0\u20135,0 % ho\u0159\u010d\u00edku ponech\u00e1v\u00e1 men\u0161\u00ed rezervu ne\u017e v\u011bt\u0161ina jakost\u00ed. A sva\u0159ovan\u00e9 spoje navrhujte podle vlastnost\u00ed \u017e\u00edhan\u00e9 tepeln\u011b ovlivn\u011bn\u00e9 z\u00f3ny, nikoli podle hodnot z\u00e1kladn\u00edho stavu. Kdy\u017e tyto t\u0159i v\u011bci ud\u011bl\u00e1te spr\u00e1vn\u011b, 5182 je schopn\u00e1, dob\u0159e zdokumentovan\u00e1 slitina s hlubok\u00fdmi dodavatelsk\u00fdmi \u0159et\u011bzci. Kdy\u017e je ud\u011bl\u00e1te \u0161patn\u011b \u2014 H19 specifikovan\u00fd pro hlubok\u00e9 ta\u017een\u00ed, tepl\u00fd kontinu\u00e1ln\u00ed provoz nebo svar dimenzovan\u00fd na pevnost H34 \u2014 porucha bude vypadat jako probl\u00e9m materi\u00e1lu, kdy\u017e \u0161lo o probl\u00e9m specifikace.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u010casto kladen\u00e9 ot\u00e1zky<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">K \u010demu se slitina hlin\u00edku 5182 pou\u017e\u00edv\u00e1 p\u0159edev\u0161\u00edm?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Dv\u011b dominantn\u00ed aplikace. Celosv\u011btov\u011b nejv\u011bt\u0161\u00ed je <strong>plech pro v\u00ed\u010dka plechovek<\/strong> \u2014 v\u00ed\u010dka n\u00e1pojov\u00fdch plechovek, snadno otev\u00edrateln\u00e1 v\u00ed\u010dka a odtrh\u00e1vac\u00ed jaz\u00fd\u010dky \u2014 dod\u00e1van\u00fd ve stavu H19. Druhou jsou <strong>automobilov\u00e9 karos\u00e1\u0159sk\u00e9 panely<\/strong> jako kapoty, dve\u0159e, blatn\u00edky a vnit\u0159n\u00ed panely, ve stavech O a\u017e H34. Poznamenejme, \u017ee t\u011bla <em>plechovek<\/em> jsou obvykle slitina \u0159ady 3xxx, nap\u0159\u00edklad 3004; 5182 je materi\u00e1l <em>v\u00ed\u010dek<\/em> a <em>jaz\u00fd\u010dk\u016f<\/em> .<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Jak pevn\u00fd je hlin\u00edk 5182?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Zcela z\u00e1vis\u00ed na stavu zpracov\u00e1n\u00ed a rozptyl je \u0161irok\u00fd: p\u0159ibli\u017en\u011b 276 MPa pevnost v tahu \/ 145 MPa mez kluzu \/ 21 % ta\u017enost ve stavu O, oproti p\u0159ibli\u017en\u011b 420 MPa pevnost v tahu \/ 395 MPa mez kluzu \/ 4 % ta\u017enost ve stavu H19. Stavy pro automobilov\u00e9 karos\u00e1\u0159sk\u00e9 panely le\u017e\u00ed mezi t\u00edm \u2014 H32 p\u0159ibli\u017en\u011b 290\u2013315 MPa pevnost v tahu a 210\u2013230 MPa mez kluzu, H34 p\u0159ibli\u017en\u011b 331 MPa a 255 MPa.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Je 5182 pevn\u011bj\u0161\u00ed ne\u017e 5052?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ano, v\u00fdrazn\u011b. 5182-H34 dosahuje p\u0159ibli\u017en\u011b 331 MPa pevnosti v tahu oproti p\u0159ibli\u017en\u011b 210\u2013260 MPa u 5052-H32, s odpov\u00eddaj\u00edc\u00edm vy\u0161\u0161\u00edm mez\u00ed kluzu. Kompromisem je tv\u00e1\u0159itelnost a cena: 5052 se t\u00e1hne hloub\u011bji p\u0159i hlubok\u00e9m ta\u017een\u00ed, o n\u011bco sn\u00e1ze se sva\u0159uje a je obvykle levn\u011bj\u0161\u00ed. Zvolte 5182, kdy\u017e rozhoduje pevnost nebo odolnost proti prom\u00e1\u010dknut\u00ed; zvolte 5052, kdy\u017e rozhoduje maxim\u00e1ln\u00ed tv\u00e1\u0159itelnost nebo cena.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Lze hlin\u00edk 5182 sva\u0159ovat?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ano, metodami MIG a TIG, typicky s p\u0159\u00eddavn\u00fdm materi\u00e1lem ER5356, nebo ER5183 tam, kde je zapot\u0159eb\u00ed vy\u0161\u0161\u00ed pevnost svaru v p\u016fvodn\u00edm stavu. D\u016fle\u017eit\u00e1 v\u00fdhrada je, \u017ee 5182 nen\u00ed tepeln\u011b zpevniteln\u00e1, tak\u017ee tepeln\u011b ovlivn\u011bn\u00e1 z\u00f3na je sva\u0159ov\u00e1n\u00edm \u017e\u00edh\u00e1na a nelze ji obnovit \u2014 sva\u0159ovan\u00e9 spoje jsou slab\u0161\u00ed ne\u017e z\u00e1kladn\u00ed kov ve stavu H a spoje by m\u011bly b\u00fdt dimenzov\u00e1ny podle vlastnost\u00ed \u017e\u00edhan\u00e9 tepeln\u011b ovlivn\u011bn\u00e9 z\u00f3ny podle AWS D1.2.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Jak\u00e1 je maxim\u00e1ln\u00ed provozn\u00ed teplota pro 5182?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">P\u0159ibli\u017en\u011b <strong>65 \u00b0C (150 \u00b0F)<\/strong> pro kontinu\u00e1ln\u00ed provoz v korozivn\u00edm prost\u0159ed\u00ed. Nad touto teplotou se obsah 4,0\u20135,0 % ho\u0159\u010d\u00edku m\u016f\u017ee vylu\u010dovat na hranic\u00edch zrn jako beta f\u00e1ze, co\u017e vede k mezikrystalov\u00e9 korozi a korozn\u00edmu prask\u00e1n\u00ed za nap\u011bt\u00ed. Zm\u011bna nen\u00ed vratn\u00e1 tepeln\u00fdm zpracov\u00e1n\u00edm, tak\u017ee pro tepl\u00fd trval\u00fd provoz specifikujte m\u00edsto toho 5052 nebo 5454.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Je 5182 vhodn\u00fd pro hlubok\u00e9 ta\u017een\u00ed?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">V m\u011bkk\u00fdch stavech ano. 5182-O a H111 nab\u00edzej\u00ed p\u0159ibli\u017en\u011b 18\u201321 % ta\u017enosti a dob\u0159e se t\u00e1hnou pro automobilov\u00e9 vnit\u0159n\u00ed panely, dna n\u00e1dr\u017e\u00ed a lisovan\u00e9 sko\u0159epiny. Net\u00e1hne se v\u0161ak tak hluboko jako 5052 a rychleji se zpev\u0148uje tv\u00e1\u0159en\u00edm, tak\u017ee o\u010dek\u00e1vejte v\u011bt\u0161\u00ed s\u00edlu, v\u011bt\u0161\u00ed polom\u011bry ohybu a p\u0159\u00edpadn\u011b mezistup\u0148ov\u00e9 \u017e\u00edh\u00e1n\u00ed p\u0159i v\u00edcestup\u0148ov\u00e9m ta\u017een\u00ed. Pro exponovan\u00e9 automobilov\u00e9 panely specifikujte r-hodnotu a n-hodnotu, ne pouze ta\u017enost.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Jak\u00fd je rozd\u00edl mezi 5182-H19 a 5182-H32?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Jsou na opa\u010dn\u00fdch konc\u00edch rozsahu stav\u016f zpracov\u00e1n\u00ed a nejsou zam\u011bniteln\u00e9. <strong>H19<\/strong> je siln\u011b v\u00e1lcov\u00e1n za studena pro maxim\u00e1ln\u00ed pevnost \u2014 p\u0159ibli\u017en\u011b 420 MPa pevnost v tahu, 395 MPa mez kluzu, pouze 4 % ta\u017enost \u2014 a pou\u017e\u00edv\u00e1 se pro v\u00ed\u010dka plechovek a odtrh\u00e1vac\u00ed jaz\u00fd\u010dky, kde operac\u00ed je d\u011brov\u00e1n\u00ed a na\u0159ez\u00e1v\u00e1n\u00ed, nikoli ta\u017een\u00ed. <strong>H32<\/strong> je deforma\u010dn\u011b zpevn\u011bn a stabilizov\u00e1n na p\u0159ibli\u017en\u011b 290\u2013315 MPa pevnosti v tahu a 210\u2013230 MPa meze kluzu s ta\u017enost\u00ed 10\u201312 % a pou\u017e\u00edv\u00e1 se pro automobilov\u00e9 karos\u00e1\u0159sk\u00e9 panely a konstruk\u010dn\u00ed plechy.<\/p>","protected":false},"excerpt":{"rendered":"<p>What 5182 Aluminum Is 5182 is an aluminum\u2013magnesium alloy strengthened by solid-solution magnesium and by cold work. It cannot be precipitation hardened \u2014 there is no solution treating and aging route, so all strength above the annealed condition comes from strain, expressed in the H tempers. Two consequences follow from that, and both show up [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":10598,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"5182 Aluminum Alloy Guide: Properties & Applications","_seopress_titles_desc":"Complete guide to 5182 aluminum alloy \u2014 O\/H32\/H34\/H19 properties, formability and deep drawing behavior, welding and HAZ limits, and when 5052 or 5083 fits better.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","footnotes":""},"categories":[177],"tags":[],"class_list":["post-8654","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-5000_6000-series-aluminum"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/posts\/8654","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/comments?post=8654"}],"version-history":[{"count":3,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/posts\/8654\/revisions"}],"predecessor-version":[{"id":10603,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/posts\/8654\/revisions\/10603"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/media\/10598"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/media?parent=8654"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/categories?post=8654"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/tags?post=8654"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}