{"id":8136,"date":"2025-03-02T13:57:45","date_gmt":"2025-03-02T13:57:45","guid":{"rendered":"https:\/\/premiumalu.com\/1350-aluminum-properties-and-applications-explained\/"},"modified":"2026-09-10T08:40:36","modified_gmt":"2026-09-10T08:40:36","slug":"1350-vysvetleni-vlastnosti-a-pouziti-hliniku","status":"publish","type":"post","link":"https:\/\/premiumalu.com\/cs\/1350-aluminum-properties-and-applications-explained\/","title":{"rendered":"Essential 1350 Aluminum Insights: Odborn\u00fd pr\u016fvodce"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Co je hlin\u00edk 1350?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">1350 je slitina \u0159ady 1xxx s minim\u00e1ln\u00edm obsahem hlin\u00edku 99,50 %, kterou Asociace hlin\u00edku ozna\u010duje jako t\u0159\u00eddu EC (Electrical Conductor). Nen\u00ed vytvrzovateln\u00e1 tepeln\u00fdm zpracov\u00e1n\u00edm \u2014 svou nepatrnou pevnost z\u00edsk\u00e1v\u00e1 deforma\u010dn\u00edm zpevn\u011bn\u00edm za studena, nikoli rozpou\u0161t\u011bc\u00edm \u017e\u00edh\u00e1n\u00edm a st\u00e1rnut\u00edm jako slitiny \u0159ady 6xxx nebo 2xxx.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pr\u00e1v\u011b tato \u010distota je kl\u00ed\u010dov\u00e1: obsah \u017eeleza a k\u0159em\u00edku je dr\u017een na n\u00edzk\u00fdch limitech speci\u00e1ln\u011b kv\u016fli ochran\u011b elektrick\u00e9 vodivosti, co\u017e \u010din\u00ed ze slitiny 1350 standardn\u00ed volbu pro dr\u00e1ty, p\u0159\u00edpojnice a vinut\u00ed transform\u00e1tor\u016f, nikoli pro konstruk\u010dn\u00ed d\u00edly. Definuj\u00edc\u00edm kompromisem je maxim\u00e1ln\u00ed vodivost na \u00fakor n\u00edzk\u00e9 pevnosti \u2014 a pr\u00e1v\u011b proto je volba stavu (O pro tv\u00e1\u0159en\u00ed, H19 pro pevnost) d\u016fle\u017eit\u011bj\u0161\u00ed ne\u017e jak\u00e1koli jin\u00e1 specifikace.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Chemick\u00e9 slo\u017een\u00ed hlin\u00edku 1350<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Slitina 1350 je \u0159\u00edzena t\u00e9m\u011b\u0159 v\u00fdhradn\u011b horn\u00edmi limity ne\u010distot, proto\u017ee z\u00e1kladn\u00ed kov je ji\u017e z 99,5 % hlin\u00edk. \u017delezo a k\u0159em\u00edk jsou dva prvky nejv\u00edce po\u0161kozuj\u00edc\u00ed vodivost, proto jsou jejich limity p\u0159\u00edsn\u00e9.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Prvek<\/th><th>Obsah (max., pokud nen\u00ed uvedeno jinak)<\/th><\/tr><\/thead><tbody><tr><td>Hlin\u00edk (Al)<\/td><td>Minim\u00e1ln\u011b 99,50 % (zbytek)<\/td><\/tr><tr><td>K\u0159em\u00edk (Si)<\/td><td>0.10%<\/td><\/tr><tr><td>\u017delezo (Fe)<\/td><td>0.40%<\/td><\/tr><tr><td>M\u011b\u010f (Cu)<\/td><td>0.05%<\/td><\/tr><tr><td>Mangan (Mn)<\/td><td>0.01%<\/td><\/tr><tr><td>Ho\u0159\u010d\u00edk (Mg)<\/td><td>0.01%<\/td><\/tr><tr><td>Chrom (Cr)<\/td><td>0.01%<\/td><\/tr><tr><td>Zinek (Zn)<\/td><td>0.05%<\/td><\/tr><tr><td>Titan (Ti)<\/td><td>0.02%<\/td><\/tr><tr><td>Ostatn\u00ed (ka\u017ed\u00fd \/ celkem)<\/td><td>0.03% \/ 0.10%<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Pom\u011br \u017eeleza ke k\u0159em\u00edku je d\u016fle\u017eit\u00fd i v praxi: vodi\u010dov\u00e9 dr\u00e1ty t\u0159\u00eddy EC se obvykle specifikuj\u00ed s kontrolovan\u00fdm obsahem Fe + Si tak, aby jejich sou\u010det z\u016fstal dostate\u010dn\u011b n\u00edzk\u00fd pro ochranu vodivosti. Pro elektrick\u00e9 pou\u017eit\u00ed je v\u00fd\u0161e uveden\u00e1 tabulka slo\u017een\u00ed z\u00e1kladem pro p\u0159ej\u00edmku (ASTM B230 \/ B233, EN AW-1350, GB 1A35).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Fyzik\u00e1ln\u00ed a mechanick\u00e9 vlastnosti hlin\u00edku 1350<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Jedin\u00fdm \u010d\u00edslem, kter\u00e9 definuje slitinu 1350, je jej\u00ed elektrick\u00e1 vodivost \u2014 garantovan\u00e9 minimum 61,2 % IACS (International Annealed Copper Standard), b\u011b\u017en\u011b specifikovan\u00e9 na 61,8 % IACS. Jedn\u00e1 se o nejvy\u0161\u0161\u00ed vodivost ze v\u0161ech b\u011b\u017en\u00fdch tv\u00e1\u0159en\u00fdch hlin\u00edkov\u00fdch slitin a d\u016fvod, pro\u010d je m\u011b\u010f nahrazov\u00e1na slitinou 1350 ve vodi\u010d\u00edch citliv\u00fdch na hmotnost.<\/p>\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>2,70 g\/cm\u00b3<\/td><\/tr><tr><td>Rozsah taven\u00ed<\/td><td>646\u2013657 \u00b0C<\/td><\/tr><tr><td>Elektrick\u00e1 vodivost<\/td><td>\u2265 61,2 % IACS (b\u011b\u017en\u011b 61,8 % IACS)<\/td><\/tr><tr><td>Tepeln\u00e1 vodivost<\/td><td>~234 W\/(m\u00b7K)<\/td><\/tr><tr><td>Modul pru\u017enosti<\/td><td>~68,9 GPa<\/td><\/tr><tr><td>Pevnost v tahu, stav O<\/td><td>60\u2013100 MPa<\/td><\/tr><tr><td>Pevnost v tahu, stav H19<\/td><td>150\u2013200 MPa<\/td><\/tr><tr><td>Mez kluzu, stav O<\/td><td>20\u201350 MPa<\/td><\/tr><tr><td>Mez kluzu, stav H19<\/td><td>145\u2013185 MPa<\/td><\/tr><tr><td>Ta\u017enost, O \/ H19<\/td><td>\u2265 20 % \/ \u2265 1,5 %<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Vodivost z\u016fst\u00e1v\u00e1 v podstat\u011b konstantn\u00ed nap\u0159\u00ed\u010d stavy \u2014 p\u0159ibli\u017en\u011b 61,8 % IACS jak ve stavu O, tak H19 \u2014 tak\u017ee volba H19 pro pevnost neznamen\u00e1 ztr\u00e1tu proudov\u00e9 zat\u00ed\u017eitelnosti. V\u00fd\u0161e uveden\u00e9 mechanick\u00e9 hodnoty plat\u00ed pro dr\u00e1t dle ASTM B230; plech a jin\u00e9 formy se \u0159\u00edd\u00ed stejnou logikou deforma\u010dn\u00edho zpevn\u011bn\u00ed, ale pou\u017e\u00edvaj\u00ed hodnoty specifick\u00e9 pro danou formu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">B\u011b\u017en\u00e9 teploty hlin\u00edku 1350<\/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\/03\/Common-Tempers-of-1350-Aluminum.png\" alt=\"\" class=\"wp-image-10458\" srcset=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Common-Tempers-of-1350-Aluminum.png 800w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Common-Tempers-of-1350-Aluminum-300x225.png 300w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Common-Tempers-of-1350-Aluminum-768x576.png 768w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Common-Tempers-of-1350-Aluminum-16x12.png 16w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Common-Tempers-of-1350-Aluminum-600x450.png 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Slitina 1350 se zpev\u0148uje pouze tv\u00e1\u0159en\u00edm za studena (deforma\u010dn\u00edm zpevn\u011bn\u00edm), nikdy tepeln\u00fdm zpracov\u00e1n\u00edm. Po\u010d\u00ednaje pln\u011b m\u011bkk\u00fdm stavem O ka\u017ed\u00fd stupe\u0148 H1x aplikuje v\u011bt\u0161\u00ed redukci a \u010d\u00e1ste\u010dn\u00e9 \u017e\u00edh\u00e1n\u00ed pro zv\u00fd\u0161en\u00ed pevnosti na \u00fakor ta\u017enosti.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Temperament<\/th><th>Stupe\u0148 deforma\u010dn\u00edho zpevn\u011bn\u00ed<\/th><th>Typick\u00e1 pevnost v tahu UTS (MPa)<\/th><th>Nejlep\u0161\u00ed pro<\/th><\/tr><\/thead><tbody><tr><td>O<\/td><td>Pln\u011b \u017e\u00edhan\u00fd, m\u011bkk\u00fd<\/td><td>60\u2013100<\/td><td>Ta\u017een\u00ed, nav\u00edjen\u00ed, t\u011bsn\u00e9 ohyby<\/td><\/tr><tr><td>H12\u2013H18<\/td><td>Postupn\u00e9 tv\u00e1\u0159en\u00ed za studena mezi O a H19<\/td><td>Stoup\u00e1 z ~90 sm\u011brem k ~170 nap\u0159\u00ed\u010d stupnic\u00ed<\/td><td>Tvarovan\u00ed vodi\u010di vy\u017eaduj\u00edc\u00ed v\u011bt\u0161\u00ed tuhost ne\u017e O<\/td><\/tr><tr><td>H19<\/td><td>Pln\u011b tvrzen\u00fd (standardn\u00ed EC dr\u00e1t)<\/td><td>150\u2013200<\/td><td>Nadzemn\u00ed vodi\u010de, p\u0159\u00edpojnice, j\u00e1dra kabel\u016f<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">H19 je komer\u010dn\u00ed pracovn\u00ed k\u016f\u0148: je to stav specifikovan\u00fd pro tvrd\u011b ta\u017een\u00fd EC dr\u00e1t v ASTM B230 a pro koncentricky lanovan\u00e9 vodi\u010de (AAC\/ACSR) v ASTM B231. Pokud je aplikac\u00ed ta\u017een\u00fd dr\u00e1t, lanovan\u00fd kabel nebo p\u0159\u00edpojnice, H19 je t\u00e9m\u011b\u0159 v\u017edy spr\u00e1vn\u00e1 volba. O je vyhrazen pro dr\u00e1t pro vinut\u00ed, jemn\u00e9 ta\u017een\u00ed a flexibiln\u00ed vodi\u010de, kde dominuje tva\u0159itelnost.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Krit\u00e9ria pou\u017eit\u00ed \/ nepou\u017eit\u00ed<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pou\u017eijte tento seznam k rozhodnut\u00ed, zda se 1350 hod\u00ed, ne\u017e ji specifikujete.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ano \u2014 pou\u017eijte 1350, kdy\u017e:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Maxim\u00e1ln\u00ed elektrick\u00e1 vodivost p\u0159i minim\u00e1ln\u00ed hmotnosti je prioritou \u2014 nadzemn\u00ed veden\u00ed, p\u0159\u00edpojnice a vinut\u00ed transform\u00e1tor\u016f nebo motor\u016f, kde 61,2 % IACS z\u00e1le\u017e\u00ed v\u00edce ne\u017e pevnost.<\/li>\n\n\n\n<li>D\u00edl je nekonstruk\u010dn\u00ed a tvarovan\u00fd nebo ta\u017een\u00fd do formy \u2014 dr\u00e1t pro vinut\u00ed, c\u00edvkov\u00e9 vinut\u00ed a flexibiln\u00ed vodi\u010de vyu\u017e\u00edvaj\u00ed tva\u0159itelnost stavu O.<\/li>\n\n\n\n<li>Odolnost proti korozi v b\u011b\u017en\u00e9 atmosf\u00e9\u0159e nebo m\u00edrn\u011b chemick\u00e9m prost\u0159ed\u00ed je dosta\u010duj\u00edc\u00ed \u2014 oxidov\u00fd film \u010dist\u00e9ho hlin\u00edku chr\u00e1n\u00ed exponovan\u00e9 venkovn\u00ed vodi\u010de bez povlaku.<\/li>\n\n\n\n<li>Je po\u017eadov\u00e1na n\u00e1hrada m\u011bdi z d\u016fvodu hmotnosti nebo n\u00e1klad\u016f a konstrukce m\u016f\u017ee p\u0159ijmout ni\u017e\u0161\u00ed pom\u011br vodivosti hlin\u00edku k m\u011bdi (~61 % vs 100 % IACS).<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ne \u2014 nepou\u017e\u00edvejte 1350, kdy\u017e:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Komponenta p\u0159en\u00e1\u0161\u00ed mechanick\u00e9 zat\u00ed\u017een\u00ed \u2014 1350-H19 dosahuje pouze p\u0159ibli\u017en\u011b 150\u2013200 MPa pevnosti v tahu, daleko pod konstruk\u010dn\u00edmi t\u0159\u00eddami jako 6061-T6 (310 MPa) nebo 6082-T6.<\/li>\n\n\n\n<li>Tvrdost nebo odolnost proti opot\u0159eben\u00ed je po\u017eadavkem \u2014 slitina je m\u011bkk\u00e1 i ve stavu H19 a p\u0159i kluzn\u00e9m kontaktu se bude zad\u00edrat nebo \u0161kr\u00e1bat.<\/li>\n\n\n\n<li>Provozn\u00ed teplota je vysok\u00e1 a pevnost mus\u00ed vydr\u017eet \u2014 jako v\u0161echny hlin\u00edkov\u00e9 slitiny, 1350 ztr\u00e1c\u00ed znatelnou pevnost nad p\u0159ibli\u017en\u011b 150 \u00b0C, tak\u017ee nen\u00ed vysokoteplotn\u00edm konstruk\u010dn\u00edm materi\u00e1lem.<\/li>\n\n\n\n<li>D\u00edl vy\u017eaduje z\u00e1vitov\u00e1n\u00ed, opakovan\u00e9 oh\u00fdb\u00e1n\u00ed pod zat\u00ed\u017een\u00edm nebo obr\u00e1b\u011bn\u00e9 nosn\u00e9 dr\u00e1hy \u2014 jeho n\u00edzk\u00e1 mez kluzu a tvrdost z n\u011bj \u010din\u00ed \u0161patnou konstruk\u010dn\u00ed volbu.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Kde se hlin\u00edk 1350 pou\u017e\u00edv\u00e1<\/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\/03\/Where-1350-Aluminum-Is-Used.png\" alt=\"\" class=\"wp-image-10461\" srcset=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Where-1350-Aluminum-Is-Used.png 800w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Where-1350-Aluminum-Is-Used-300x225.png 300w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Where-1350-Aluminum-Is-Used-768x576.png 768w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Where-1350-Aluminum-Is-Used-16x12.png 16w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Where-1350-Aluminum-Is-Used-600x450.png 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00fd\u0161e uveden\u00e1 krit\u00e9ria Ano\/Ne odd\u011bluj\u00ed \u201cm\u011bl bych?\u201d od \u201ckde?\u201d. N\u00ed\u017ee uveden\u00fd seznam mapuje syst\u00e9my, kde je 1350 standardn\u00ed prax\u00ed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">P\u0159enos a distribuce elektrick\u00e9 energie<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nadzemn\u00ed vodi\u010de jsou nejv\u011bt\u0161\u00edm vyu\u017eit\u00edm: veden\u00ed z \u010dist\u00e9ho hlin\u00edku (AAC) a hlin\u00edku s ocelov\u00fdm j\u00e1drem (ACSR) se stav\u00ed z tvrd\u011b ta\u017een\u00fdch dr\u00e1t\u016f 1350-H19, proto\u017ee p\u0159en\u00e1\u0161ej\u00ed nejv\u00edce proudu na kilogram ze v\u0161ech b\u011b\u017en\u00fdch rodin nadzemn\u00edch vodi\u010d\u016f. J\u00e1dra podzemn\u00edch kabel\u016f, p\u0159\u00edpojnicov\u00e9 rozvody v rozvodn\u00e1ch a vinut\u00ed transform\u00e1tor\u016f pou\u017e\u00edvaj\u00ed stejnou vodivost t\u0159\u00eddy EC, s dr\u00e1tem stavu O tam, kde z\u00e1le\u017e\u00ed na flexibilit\u011b p\u0159i instalaci.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Dr\u00e1t pro vinut\u00ed, c\u00edvkov\u00e9 vinut\u00ed a p\u0159\u00edpojnice<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Motory, gener\u00e1tory a transform\u00e1tory pou\u017e\u00edvaj\u00ed 1350-O pro magnetick\u00fd dr\u00e1t a jemn\u00e9 vinut\u00ed c\u00edvek, kde v\u00edt\u011bz\u00ed extr\u00e9mn\u00ed tva\u0159itelnost a nejvy\u0161\u0161\u00ed vodivost. P\u0159\u00edpojnicov\u00e9 sb\u011brnice \u2014 jak pln\u00e9, tak lanovan\u00e9 \u2014 pou\u017e\u00edvaj\u00ed H19 pro tuhou distribuci vysok\u00fdch proud\u016f v rozv\u00e1d\u011b\u010d\u00edch a v\u00fdkonov\u00e9 elektronice. Pro dr\u00e1t\u011bn\u00e9 formy t\u0159\u00eddy EC viz Linsyho <a href=\"https:\/\/premiumalu.com\/cs\/produkt\/1350-o-h19-hlinikovy-drat\/\">1350-O\/H19 hlin\u00edkov\u00fd dr\u00e1t<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">1350 vs 6061 vs 8000 \u2014 Jak vybrat<\/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\/03\/Comparing-1350-6061-and-8000-Series.png\" alt=\"\" class=\"wp-image-10459\" srcset=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Comparing-1350-6061-and-8000-Series.png 800w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Comparing-1350-6061-and-8000-Series-300x225.png 300w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Comparing-1350-6061-and-8000-Series-768x576.png 768w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Comparing-1350-6061-and-8000-Series-16x12.png 16w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Comparing-1350-6061-and-8000-Series-600x450.png 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Tyto t\u0159i nejsou konkurenty; odpov\u00eddaj\u00ed na r\u016fzn\u00e9 ot\u00e1zky. 1350 je jakost pro vodivost, 6061 je konstruk\u010dn\u00ed jakost a \u0159ada 8000 pln\u00ed specifick\u00e9 role vodi\u010d\u016f.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Majetek<\/th><th>1350 (t\u0159\u00edda EC)<\/th><th>6061-T6<\/th><th>Jakosti vodi\u010d\u016f \u0159ady 8000<\/th><\/tr><\/thead><tbody><tr><td>Prim\u00e1rn\u00ed role<\/td><td>Elektrick\u00e1 vodivost<\/td><td>Konstruk\u010dn\u00ed pevnost<\/td><td>Speci\u00e1ln\u00ed vodi\u010de (n\u011bkter\u00e9 instala\u010dn\u00ed dr\u00e1ty)<\/td><\/tr><tr><td>Elektrick\u00e1 vodivost<\/td><td>61,2% IACS (min.)<\/td><td>~40 % IACS<\/td><td>Obvykle pod 61,2% IACS<\/td><\/tr><tr><td>Pevnost v tahu<\/td><td>60\u2013200 MPa (podle stavu)<\/td><td>310 MPa<\/td><td>~100\u2013200 MPa<\/td><\/tr><tr><td>Tepeln\u00e9 zpracov\u00e1n\u00ed<\/td><td>Ne (pouze za studena tv\u00e1\u0159en\u00e9)<\/td><td>Ano (T6)<\/td><td>Li\u0161\u00ed se podle jakosti<\/td><\/tr><tr><td>Odolnost proti korozi<\/td><td>Vysok\u00e1 (\u010distota)<\/td><td>Vysok\u00e1 (m\u00e9n\u011b ne\u017e 1350)<\/td><td>Dobr\u00e1, z\u00e1visl\u00e1 na slitin\u011b<\/td><\/tr><tr><td>Typick\u00e9 pou\u017eit\u00ed<\/td><td>Dr\u00e1t, p\u0159\u00edpojnicov\u00e1 sb\u011brnice, vinut\u00ed<\/td><td>R\u00e1my, obr\u00e1b\u011bn\u00e9 d\u00edly<\/td><td>Specifick\u00e9 specifikace vodi\u010d\u016f 8000<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Zvolte 1350, kdy\u017e je omezen\u00edm vodivost na jednotku hmotnosti. Zvolte 6061-T6, kdy\u017e d\u00edl mus\u00ed p\u0159en\u00e1\u0161et zat\u00ed\u017een\u00ed a je zapot\u0159eb\u00ed sva\u0159ov\u00e1n\u00ed nebo obr\u00e1b\u011bn\u00ed. Zva\u017ete jakost \u0159ady 8000 (nap\u0159\u00edklad instala\u010dn\u00ed dr\u00e1t 8176 nebo 8130) pouze tehdy, kdy\u017e specifikaci \u0159\u00edd\u00ed specifick\u00e1 norma nebo p\u0159\u00ednos legov\u00e1n\u00ed \u2014 nikoli vy\u0161\u0161\u00ed vodivost; 1350 st\u00e1le vede v \u010dist\u00e9m v\u00fdkonu IACS. Pro konstruk\u010dn\u00ed alternativu viz <a href=\"https:\/\/premiumalu.com\/cs\/produkt\/slitina-hliniku-6061\/\">str\u00e1nka hlin\u00edkov\u00e9 slitiny 6061<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pr\u00e1ce s hlin\u00edkem 1350<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Forming-Joining-and-Finishing-1350.png\" alt=\"\" class=\"wp-image-10460\" srcset=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Forming-Joining-and-Finishing-1350.png 800w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Forming-Joining-and-Finishing-1350-300x225.png 300w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Forming-Joining-and-Finishing-1350-768x576.png 768w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Forming-Joining-and-Finishing-1350-16x12.png 16w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/03\/Forming-Joining-and-Finishing-1350-600x450.png 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Tv\u00e1\u0159en\u00ed a ta\u017een\u00ed:<\/strong> Ve stavu O je 1350 extr\u00e9mn\u011b tva\u0159iteln\u00fd \u2014 t\u00e1hne se, oh\u00fdb\u00e1 a nav\u00edj\u00ed bez obt\u00ed\u017e\u00ed, co\u017e je d\u016fvod, pro\u010d je v\u00fdchoz\u00ed volbou pro magnetick\u00fd dr\u00e1t a jemn\u00e9 vodi\u010de. H19 ztr\u00e1c\u00ed v\u011bt\u0161inu t\u00e9to ta\u017enosti (ta\u017enost kles\u00e1 na p\u0159ibli\u017en\u011b 1,5%), tak\u017ee tvarujte p\u0159ed kone\u010dn\u00fdm zpevn\u011bn\u00edm nebo pou\u017eijte ve stavu po ta\u017een\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Sva\u0159ov\u00e1n\u00ed a spojov\u00e1n\u00ed:<\/strong> 1350 se dob\u0159e sva\u0159uje odporov\u00fdmi metodami (pou\u017e\u00edv\u00e1 se pro spojov\u00e1n\u00ed vodi\u010d\u016f) a lze jej spojovat MIG\/TIG s vhodn\u00fdm p\u0159\u00eddavn\u00fdm materi\u00e1lem, a\u010dkoli sva\u0159ov\u00e1n\u00ed je p\u0159i standardn\u00ed v\u00fdrob\u011b vodi\u010d\u016f neobvykl\u00e9. Upozor\u0148ujeme, \u017ee sva\u0159ov\u00e1n\u00ed slatinu tepeln\u011b nezpracov\u00e1v\u00e1 \u2014 neexistuje \u017e\u00e1dn\u00fd T-stav, kter\u00fd by se dal obnovit.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ochrana proti korozi:<\/strong> Vysok\u00e1 \u010distota d\u00e1v\u00e1 1350 vynikaj\u00edc\u00ed odolnost proti atmosf\u00e9rick\u00e9 korozi d\u00edky p\u0159irozen\u00e9mu oxidov\u00e9mu filmu, tak\u017ee v\u011bt\u0161ina venkovn\u00edch vodi\u010d\u016f nevy\u017eaduje povlak. V chloridov\u00e9m nebo pr\u016fmyslov\u00e9m prost\u0159ed\u00ed plat\u00ed stejn\u00e9 eloxov\u00e1n\u00ed, lakov\u00e1n\u00ed nebo opl\u00e1\u0161t\u011bn\u00ed jako u jin\u00fdch hlin\u00edkov\u00fdch jakost\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u017d\u00e1dn\u00e9 tepeln\u00e9 zpracov\u00e1n\u00ed:<\/strong> Proto\u017ee 1350 nen\u00ed tepeln\u011b zpracovateln\u00fd, pevnost poch\u00e1z\u00ed pouze ze tv\u00e1\u0159en\u00ed za studena. Jak\u00fdkoli \u017e\u00edhac\u00ed krok jej vrac\u00ed sm\u011brem ke stavu O; obnoven\u00ed H19 vy\u017eaduje op\u011btovn\u00e9 ta\u017een\u00ed, nikoli tepeln\u00e9 zpracov\u00e1n\u00ed v peci. Napl\u00e1nujte v\u00fdrobn\u00ed postup s ohledem na kone\u010dn\u00fd stav.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">V\u00fdhody a omezen\u00ed na prvn\u00ed pohled<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Rozm\u011br<\/th><th>S\u00edla<\/th><th>Omezen\u00ed<\/th><\/tr><\/thead><tbody><tr><td>Elektrick\u00e1 vodivost<\/td><td>Nejvy\u0161\u0161\u00ed ze v\u0161ech b\u011b\u017en\u00fdch hlin\u00edkov\u00fdch slitin (\u226561,2% IACS)<\/td><td>St\u00e1le ~61% m\u011bdi \u2014 nen\u00ed n\u00e1hradou m\u011bdi tam, kde je prostor pevn\u011b dan\u00fd<\/td><\/tr><tr><td>Hmotnost<\/td><td>~1\/3 hmotnosti m\u011bdi p\u0159i stejn\u00e9m proudu<\/td><td>N\u00edzk\u00e1 pevnost omezuje konstruk\u010dn\u00ed pou\u017eit\u00ed<\/td><\/tr><tr><td>Tva\u0159itelnost (O)<\/td><td>Vynikaj\u00edc\u00ed pro ta\u017een\u00ed a nav\u00edjen\u00ed<\/td><td>H19 je k\u0159ehk\u00fd p\u0159i t\u011bsn\u00fdch ohybech<\/td><\/tr><tr><td>Odolnost proti korozi<\/td><td>Vysok\u00e1 d\u00edky \u010distot\u011b, venku nen\u00ed pot\u0159eba povlak<\/td><td>M\u011bkk\u00fd povrch se zad\u00edr\u00e1 p\u0159i kluzn\u00e9m opot\u0159eben\u00ed<\/td><\/tr><tr><td>N\u00e1klady<\/td><td>Levn\u011bj\u0161\u00ed a leh\u010d\u00ed ne\u017e m\u011bd\u011bn\u00e9 vodi\u010de<\/td><td>N\u00edzk\u00e9 mechanick\u00e9 vlastnosti omezuj\u00ed aplikace<\/td><\/tr><tr><td>Dostupnost<\/td><td>Standardn\u00ed jakost EC, \u0161irok\u00e1 nab\u00eddka z hut\u00ed<\/td><td>Nen\u00ed skladov\u00e1 jakost konstruk\u010dn\u00edch profil\u016f<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Z\u00e1v\u011br<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hlin\u00edk 1350 poskytuje nejvy\u0161\u0161\u00ed vodivost ze v\u0161ech b\u011b\u017en\u00fdch tv\u00e1\u0159en\u00fdch hlin\u00edkov\u00fdch slitin \u2014 garantovan\u00e9 minimum 61,2% IACS \u2014 ale jeho kompromisem je n\u00edzk\u00e1 pevnost a tvrdost, kter\u00e9 jej vylu\u010duj\u00ed pro nosn\u00e9 d\u00edly. To z n\u011bj \u010din\u00ed spr\u00e1vnou volbu pro vodi\u010de, p\u0159\u00edpojnicov\u00e9 sb\u011brnice a vinut\u00ed a \u0161patnou volbu pro cokoli konstruk\u010dn\u00edho.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Linsy Aluminum, tov\u00e1rna se s\u00eddlem v Shenzhenu s v\u00edce ne\u017e 20 lety zku\u0161enost\u00ed, dod\u00e1v\u00e1 1350 ve form\u011b dr\u00e1tu, p\u0159\u00edpojnicov\u00fdch sb\u011brnic, plech\u016f a svitk\u016f nap\u0159\u00ed\u010d \u0159adami 1000\u20138000, v\u010detn\u011b 1350-O a 1350-H19 ec dr\u00e1tu, s \u00faplnou dokumentac\u00ed MTC ke ka\u017ed\u00e9 objedn\u00e1vce a testovac\u00edmi zpr\u00e1vami SGS na vy\u017e\u00e1d\u00e1n\u00ed; typick\u00e1 dodac\u00ed lh\u016fta pro zak\u00e1zkovou v\u00fdrobu je 10\u201360 dn\u00ed s podporou n\u00edzk\u00e9ho MOQ pro nestandardn\u00ed rozm\u011bry. Kdy\u017e specifikace vy\u017eaduje 1350 t\u0159\u00eddy EC, za\u0161lete v\u00fdkres nebo specifikaci vodi\u010de pro posouzen\u00ed jakosti a stavu.<\/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\">Jak\u00fd je rozd\u00edl mezi 1350-O a 1350-H19?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1350-O je pln\u011b \u017e\u00edhan\u00fd a m\u011bkk\u00fd, s ta\u017enost\u00ed 20% nebo v\u00edce \u2014 nejlep\u0161\u00ed pro ta\u017een\u00ed, nav\u00edjen\u00ed a t\u011bsn\u00e9 ohyby. 1350-H19 je pln\u011b zpevn\u011bn\u00fd deforma\u010dn\u00edm zpevn\u011bn\u00edm na pevnost v tahu 150\u2013200 MPa, standardn\u00ed stav pro venkovn\u00ed vodi\u010de a p\u0159\u00edpojnicov\u00e9 sb\u011brnice, kde je pevnost d\u016fle\u017eit\u011bj\u0161\u00ed ne\u017e tva\u0159itelnost. Vodivost je u obou stejn\u00e1 (~61,8% IACS).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Je hlin\u00edk 1350 vhodn\u00fd pro konstruk\u010dn\u00ed aplikace?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ne. I p\u0159i H19 dosahuje 1350 pouze p\u0159ibli\u017en\u011b 150\u2013200 MPa pevnosti v tahu, co\u017e je hluboko pod konstruk\u010dn\u00edmi jakostmi, jako je 6061-T6 (310 MPa). Je to jakost pro vodi\u010de, nikoli konstruk\u010dn\u00ed jakost, a m\u011bla by b\u00fdt omezena na elektrick\u00e9 aplikace bez p\u0159en\u00e1\u0161en\u00ed zat\u00ed\u017een\u00ed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Jak\u00fd je rozd\u00edl mezi hlin\u00edkem 1350 a 1370?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ob\u011b jsou \u010dist\u00e9 slitiny t\u0159\u00eddy EC, ale 1370 m\u00e1 vy\u0161\u0161\u00ed minim\u00e1ln\u00ed \u010distotu 99,70% hlin\u00edku oproti 99,50% u 1350, co\u017e d\u00e1v\u00e1 m\u00edrn\u011b lep\u0161\u00ed vodivost. Ob\u011b slou\u017e\u00ed jako elektrick\u00e9 vodi\u010de; 1370 se specifikuje, kdy\u017e aplikace vy\u017eaduje jakost s vy\u0161\u0161\u00ed \u010distotou.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Lze hlin\u00edk 1350 tepeln\u011b zpracovat pro zv\u00fd\u0161en\u00ed pevnosti?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ne. 1350 nen\u00ed tepeln\u011b zpracovateln\u00e1 slitina \u2014 pevnosti nab\u00fdv\u00e1 pouze deforma\u010dn\u00edm zpevn\u011bn\u00edm za studena (staviteln\u00e9 stavy H1x). \u017d\u00edh\u00e1n\u00edm se vrac\u00ed sm\u011brem k O a obnoven\u00ed H19 vy\u017eaduje op\u011btovn\u00e9 ta\u017een\u00ed za studena, nikoli pecn\u00ed cyklus.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Jak\u00fd je rozd\u00edl mezi hlin\u00edkem 1350 a 1050?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ob\u011b jsou slitiny s minim\u00e1ln\u00ed \u010distotou 99,51 TP3T, ale 1350 je uzp\u016fsoben pro elektrick\u00e9 pou\u017eit\u00ed s n\u00edzk\u00fdm obsahem \u017eeleza a k\u0159em\u00edku pro ochranu vodivosti, zat\u00edmco 1050 je univerz\u00e1ln\u00ed \u010dist\u00e1 jakost. Zvolte 1350, kdy\u017e je prioritou elektrick\u00fd v\u00fdkon, a 1050 pro obecn\u00e9 tv\u00e1\u0159en\u00ed a zpracov\u00e1n\u00ed.<\/p>","protected":false},"excerpt":{"rendered":"<p>What Is 1350 Aluminum? 1350 is a 1xxx-series alloy with a minimum aluminum content of 99.50%, and it is the alloy the Aluminum Association designates as EC (Electrical Conductor) grade. It is not heat-treatable \u2014 it gains what little strength it has through cold-work strain hardening, not through solution treatment and aging like 6xxx or [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":10456,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"1350 Aluminum Alloy: Properties, Tempers, and Applications","_seopress_titles_desc":"Learn what 1350 aluminum alloy is, its chemical composition, electrical conductivity, common tempers (O-H19), pros and cons, and how it compares with 6061 and 8000 series for busbars and conductors.","_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":[173],"tags":[],"class_list":["post-8136","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-1000_3000-series-aluminum"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/posts\/8136","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=8136"}],"version-history":[{"count":3,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/posts\/8136\/revisions"}],"predecessor-version":[{"id":10462,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/posts\/8136\/revisions\/10462"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/media\/10456"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/media?parent=8136"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/categories?post=8136"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/tags?post=8136"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}