{"id":8329,"date":"2025-03-23T12:23:05","date_gmt":"2025-03-23T12:23:05","guid":{"rendered":"https:\/\/premiumalu.com\/complete-guide-to-1050-aluminium-alloy\/"},"modified":"2026-09-02T03:20:57","modified_gmt":"2026-09-02T03:20:57","slug":"kompletni-pruvodce-hlinikovou-slitinou-1050","status":"publish","type":"post","link":"https:\/\/premiumalu.com\/cs\/complete-guide-to-1050-aluminium-alloy\/","title":{"rendered":"V\u0161e, co pot\u0159ebujete v\u011bd\u011bt o slitin\u011b hlin\u00edku 1050"},"content":{"rendered":"

Co je hlin\u00edk 1050?<\/h2>\n\n\n\n

Hlin\u00edk 1050 je komer\u010dn\u011b \u010dist\u00e1 tv\u00e1\u0159en\u00e1 slitina z \u0159ady 1xxx s minim\u00e1ln\u00edm obsahem hlin\u00edku 99,5 %. Proto\u017ee se jedn\u00e1 o t\u00e9m\u011b\u0159 \u010dist\u00fd hlin\u00edk, zachov\u00e1v\u00e1 si nejlep\u0161\u00ed vlastnosti z\u00e1kladn\u00edho kovu: vysokou ta\u017enost, vynikaj\u00edc\u00ed odolnost proti korozi a vysokou elektrickou a tepelnou vodivost. Ozna\u010den\u00ed AA 1050\/UNS A91050 a EN AW-1050A jsou bl\u00edzce p\u0159\u00edbuzn\u00e1 ozna\u010den\u00ed v r\u016fzn\u00fdch syst\u00e9mech; objedn\u00e1vka by m\u011bla specifikovat rozhodnou normu, proto\u017ee mezn\u00ed hodnoty slo\u017een\u00ed se mohou m\u00edrn\u011b li\u0161it.<\/p>\n\n\n\n

Slitina 1050 je tepeln\u011b nezpracovateln\u00e1 slitina. Nelze ji zpevnit roztokov\u00fdm \u017e\u00edh\u00e1n\u00edm ani st\u00e1rnut\u00edm jako slitiny \u0159ady 2xxx nebo 6xxx; jej\u00ed pevnost se zvy\u0161uje p\u0159edev\u0161\u00edm tv\u00e1\u0159en\u00edm za studena (deforma\u010dn\u00edm zpevn\u011bn\u00edm), kter\u00e9 se vyjad\u0159uje \u0159adou stav\u016f H. Jakmile pochop\u00edte tento jedin\u00fd fakt, ostatn\u00ed chov\u00e1n\u00ed slitiny \u2014 m\u011bkk\u00fd stav O, postupn\u011b tvrd\u0161\u00ed stavy H12\/H14\/H16\/H18 a kompromis mezi pevnost\u00ed a tva\u0159itelnost\u00ed \u2014 zapad\u00e1 do souvislost\u00ed.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Chemick\u00e9 slo\u017een\u00ed<\/h2>\n\n\n\n
Prvek<\/td>Maxim\u00e1ln\u00ed obsah (%)<\/td>Role<\/td><\/tr>
Hlin\u00edk (Al)<\/td>99,5 (minim\u00e1ln\u011b)<\/td>Z\u00e1kladn\u00ed kov; vysok\u00e1 \u010distota zaji\u0161\u0165uje vodivost, tva\u0159itelnost a odolnost proti korozi<\/td><\/tr>
\u017delezo (Fe)<\/td>0.40<\/td>Nejhojn\u011bj\u0161\u00ed ne\u010distota; ovliv\u0148uje pevnost a povrchovou \u00fapravu<\/td><\/tr>
K\u0159em\u00edk (Si)<\/td>0.25<\/td>\u0158\u00edzen\u00e1 ne\u010distota; p\u0159i t\u00e9to \u00farovni m\u00e1 mal\u00fd vliv<\/td><\/tr>
M\u011b\u010f (Cu)<\/td>0.05<\/td>Udr\u017eov\u00e1na na velmi n\u00edzk\u00e9 \u00farovni pro zachov\u00e1n\u00ed odolnosti proti korozi<\/td><\/tr>
Mangan (Mn)<\/td>0.05<\/td>Minim\u00e1ln\u00ed zpev\u0148uj\u00edc\u00ed \u00fa\u010dinek<\/td><\/tr>
Ho\u0159\u010d\u00edk (Mg)<\/td>0.05<\/td>T\u00e9m\u011b\u0159 \u017e\u00e1dn\u00fd efekt precipita\u010dn\u00edho zpevn\u011bn\u00ed<\/td><\/tr>
Zinek (Zn)<\/td>0.05<\/td>\u0158\u00edzen\u00fd stopov\u00fd prvek; nadm\u011brn\u00e9 mno\u017estv\u00ed m\u016f\u017ee ovlivnit vlastnosti<\/td><\/tr>
Titan (Ti)<\/td>0.03<\/td>Stopov\u00fd prvek, kter\u00fd m\u016f\u017ee ovlivnit strukturu zrna<\/td><\/tr>
Ostatn\u00ed (ka\u017ed\u00fd)<\/td>0.03<\/td>Zb\u00fdvaj\u00edc\u00ed stopov\u00e9 prvky<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Slo\u017een\u00ed je z\u00e1m\u011brn\u011b jednoduch\u00e9. Minim\u00e1ln\u011b 99,5 % hlin\u00edku zaji\u0161\u0165uje, \u017ee slitina je lehk\u00e1, m\u011bkk\u00e1, tva\u0159iteln\u00e1 a vodiv\u00e1, zat\u00edmco \u017eelezo a k\u0159em\u00edk \u2014 dv\u011b ne\u010distoty p\u0159\u00edtomn\u00e9 v nejv\u011bt\u0161\u00edm mno\u017estv\u00ed \u2014 ovliv\u0148uj\u00ed pevnost, vodivost, obrobitelnost a povrchovou reakci, ani\u017e by se z 1050 stala precipita\u010dn\u011b zpev\u0148ovan\u00e1 slitina. Pr\u00e1v\u011b tato vysok\u00e1 \u010distota je d\u016fvodem, pro\u010d se 1050 tak dob\u0159e oh\u00fdb\u00e1, tvaruje a vede elektrick\u00fd proud, a pro\u010d z\u016fst\u00e1v\u00e1 tepeln\u011b nezpracovatelnou slitinou.<\/p>\n\n\n\n

Mechanick\u00e9 a fyzik\u00e1ln\u00ed vlastnosti<\/h2>\n\n\n\n
\"\"<\/figure>\n\n\n\n

Vlastnosti podle stavu<\/strong><\/p>\n\n\n\n

Proto\u017ee je 1050 zpev\u0148ov\u00e1na tv\u00e1\u0159en\u00edm za studena, pevnost siln\u011b z\u00e1vis\u00ed na stavu. N\u00ed\u017ee uveden\u00e1 tabulka uv\u00e1d\u00ed reprezentativn\u00ed rozsahy, nikoli univerz\u00e1ln\u00ed p\u0159\u00edpustn\u00e9 meze; p\u0159esn\u00e1 minima a maxima se li\u0161\u00ed podle formy v\u00fdrobku, tlou\u0161\u0165ky, orientace a rozhodn\u00e9 normy. B\u011b\u017en\u00fdmi referencemi jsou ASTM B209\/B209M pro plechy a desky, ASTM B211\/B211M pro v\u00e1lcovan\u00e9 nebo za studena dokon\u010den\u00e9 ty\u010de, pruty a dr\u00e1ty, a v z\u00e1vislosti na form\u011b trubek a provozn\u00edch podm\u00ednk\u00e1ch ASTM B210\/B210M, B221\/B221M, B241\/B241M, B483\/B483M nebo B491\/B491M.<\/p>\n\n\n\n

Temperament<\/td>Pevnost v tahu (MPa)<\/td>Mez kluzu (MPa)<\/td>Prodlou\u017een\u00ed (%)<\/td><\/tr>
O (\u017e\u00edhan\u00fd)<\/td>60\u2013100<\/td>20\u201335<\/td>35\u201340<\/td><\/tr>
H12 (\u010dtvrtina tvrd\u00e1)<\/td>85\u2013125<\/td>65\u201395<\/td>12\u201320<\/td><\/tr>
H14 (polotvrd\u00e1)<\/td>105\u2013145<\/td>85\u2013115<\/td>8\u201312<\/td><\/tr>
H16 (t\u0159i \u010dtvrtiny tvrd\u00e1)<\/td>120\u2013160<\/td>100\u2013130<\/td>6\u201310<\/td><\/tr>
H18 (pln\u011b tvrd\u00e1)<\/td>\u2265135<\/td>\u2265120<\/td>2\u20136<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

S rostouc\u00edm tv\u00e1\u0159en\u00edm za studena od stavu O do H18 roste pevnost v tahu a mez kluzu, zat\u00edmco ta\u017enost prudce kles\u00e1 \u2014 stav H18 dosahuje t\u00e9m\u011b\u0159 maxim\u00e1ln\u00ed komer\u010dn\u00ed pevnosti, ale ztr\u00e1c\u00ed v\u011bt\u0161inu sv\u00e9 ta\u017enosti. Tvrdost sleduje stejn\u00fd trend (p\u0159ibli\u017en\u011b 20 HB ve stavu O a\u017e ~70 HB ve stavu H18).<\/p>\n\n\n\n

Fyzik\u00e1ln\u00ed vlastnosti<\/h3>\n\n\n\n
Majetek<\/td>Hodnota<\/td><\/tr>
Hustota<\/td>2,71 g\/cm\u00b3<\/td><\/tr>
Teplota t\u00e1n\u00ed<\/td>646\u2013660 \u00b0C<\/td><\/tr>
Tepeln\u00e1 vodivost<\/td>222\u2013230 W\/m\u00b7K<\/td><\/tr>
Elektrick\u00e1 vodivost<\/td>~61 % IACS (\u017e\u00edh\u00e1no)<\/td><\/tr>
Sou\u010dinitel tepeln\u00e9 rozta\u017enosti<\/td>23,6 \u00b5m\/m\u00b7K<\/td><\/tr>
Young\u016fv modul pru\u017enosti<\/td>69 GPa<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Tyto hodnoty jsou t\u00e9m\u011b\u0159 konstantn\u00ed nap\u0159\u00ed\u010d stavy: tv\u00e1\u0159en\u00ed za studena m\u011bn\u00ed pevnost a tvrdost, nikoli z\u00e1kladn\u00ed fyzik\u00e1ln\u00ed konstanty. Vodivost ~61 % IACS je d\u016fvodem, pro\u010d je 1050 kandid\u00e1tem pro p\u0159\u00edpojnice a lehk\u00e9 elektrick\u00e9 vodi\u010de, t\u011bsn\u011b pod specializovan\u00fdmi elektrotechnick\u00fdmi jakostmi, jako je 1350.<\/p>\n\n\n\n

Stavy hlin\u00edku 1050<\/h2>\n\n\n\n
\"\"<\/figure>\n\n\n\n

Slitina 1050 se dod\u00e1v\u00e1 v cel\u00e9m rozsahu deforma\u010dn\u011b zpevn\u011bn\u00fdch stav\u016f H plus pln\u011b \u017e\u00edhan\u00e9m stavu O. Ka\u017ed\u00fd krok p\u0159edstavuje kompromis mezi tva\u0159itelnost\u00ed a pevnost\u00ed, tak\u017ee volba stavu je v podstat\u011b rozhodnut\u00edm mezi pevnost\u00ed a tva\u0159itelnost\u00ed.<\/p>\n\n\n\n

Hlin\u00edk 1050-O<\/h3>\n\n\n\n

Stav O je pln\u011b \u017e\u00edhan\u00fd, nejm\u011bk\u010d\u00ed stav. M\u00e1 nejvy\u0161\u0161\u00ed ta\u017enost a nejlep\u0161\u00ed vodivost z cel\u00e9 rodiny, co\u017e je d\u016fvod, pro\u010d je v\u00fdchoz\u00ed volbou pro hlubok\u00e9 ta\u017een\u00ed, protla\u010dov\u00e1n\u00ed a jak\u00e9koli d\u00edly, kter\u00e9 mus\u00ed b\u00fdt p\u0159ed pou\u017eit\u00edm tvarov\u00e1ny do slo\u017eit\u00fdch tvar\u016f. Reflektory, kryty lamp a t\u011bla kuchy\u0148sk\u00e9ho n\u00e1dob\u00ed jsou obvykle ve stavu O, proto\u017ee mus\u00ed b\u00fdt tvarov\u00e1ny, nikoli zat\u011b\u017eov\u00e1ny.<\/p>\n\n\n\n

Hlin\u00edk 1050-H12, H14, H16 a H18<\/h3>\n\n\n\n

Jedn\u00e1 se o postupn\u011b deforma\u010dn\u011b zpev\u0148ovan\u00e9 stavy. 1050-H12 je \u010dtvrtina tvrd\u00e1 a st\u00e1le se snadno tvaruje; 1050-H14 je polotvrd\u00fd pracovn\u00ed stav pou\u017e\u00edvan\u00fd pro m\u00edrn\u011b zat\u011b\u017eovan\u00e9 konzoly, \u0161t\u00edtky a oh\u00fdban\u00e9 panely; 1050-H16 je t\u0159i \u010dtvrtiny tvrd\u00fd pro tu\u017e\u0161\u00ed sou\u010d\u00e1sti; 1050-H18 je pln\u011b tvrd\u00fd a nab\u00edz\u00ed nejvy\u0161\u0161\u00ed komer\u010dn\u00ed pevnost pro tuh\u00e9, m\u00edrn\u011b tvarovan\u00e9 d\u00edly, jako jsou tiskov\u00e9 desky a dekorativn\u00ed \u0161t\u00edtky. Pevnost s ka\u017ed\u00fdm krokem roste a tva\u0159itelnost kles\u00e1, proto zvolte nejtvrd\u0161\u00ed stav, kter\u00fd v\u00e1\u0161 tv\u00e1\u0159ec\u00ed proces je\u0161t\u011b zvl\u00e1dne.<\/p>\n\n\n\n

Jak vybrat spr\u00e1vn\u00fd stav 1050<\/h2>\n\n\n\n

Za\u010dn\u011bte od tv\u00e1\u0159ec\u00ed operace. Pokud mus\u00ed b\u00fdt d\u00edl hluboce ta\u017een, protla\u010dov\u00e1n nebo oh\u00fdb\u00e1n s mal\u00fdm polom\u011brem, zvolte 1050-O; tvrd\u0161\u00ed stavy zvy\u0161uj\u00ed riziko prask\u00e1n\u00ed a mohou vy\u017eadovat v\u011bt\u0161\u00ed polom\u011br ohybu nebo mezilehl\u00e9 \u017e\u00edh\u00e1n\u00ed. Pokud pot\u0159ebujete st\u0159edn\u00ed pevnost se zachovanou ohybatelnost\u00ed, zvolte 1050-H14, nejb\u011b\u017en\u011bj\u0161\u00ed mezistav. Stav 1050-H18 zvolte pouze tehdy, kdy\u017e je d\u00edl t\u00e9m\u011b\u0159 ploch\u00fd nebo jednodu\u0161e tvarovan\u00fd a po\u017eadujete maxim\u00e1ln\u00ed tuhost. Pamatujte, \u017ee sva\u0159ov\u00e1n\u00ed jak\u00e9hokoli d\u00edlu ve stavu H \u017e\u00edh\u00e1 tepeln\u011b ovlivn\u011bnou z\u00f3nu zp\u011bt sm\u011brem ke stavu O, proto navrhujte s ohledem na ni\u017e\u0161\u00ed pevnost zm\u011bkl\u00e9 tepeln\u011b ovlivn\u011bn\u00e9 z\u00f3ny.<\/p>\n\n\n\n

Kde se hlin\u00edk 1050 pou\u017e\u00edv\u00e1<\/h2>\n\n\n\n
\"\"<\/figure>\n\n\n\n

Slitina 1050 se hod\u00ed pro aplikace, kde z\u00e1le\u017e\u00ed v\u00edce na tva\u0159itelnosti a odolnosti proti korozi ne\u017e na pevnosti. Jej\u00ed odolnost proti korozi vyhovuje mnoha n\u00e1dob\u00e1m pro potravin\u00e1\u0159sk\u00fd pr\u016fmysl a sou\u010d\u00e1stem chemick\u00fdch proces\u016f, i kdy\u017e vhodnost z\u00e1vis\u00ed na m\u00e9diu, teplot\u011b, stavu povrchu a p\u0159\u00edslu\u0161n\u00fdch p\u0159edpisech pro styk s potravinami nebo procesn\u00edch p\u0159edpisech. V obecn\u00e9m plech\u00e1\u0159stv\u00ed se snadno tvaruje do architektonick\u00fdch oplechov\u00e1n\u00ed, \u017eeber tepeln\u00fdch v\u00fdm\u011bn\u00edk\u016f a reflexn\u00edch osv\u011btlovac\u00edch panel\u016f. Jej\u00ed vodivost ji \u0159ad\u00ed mezi p\u0159\u00edpojnice a lehk\u00e9 elektrick\u00e9 vodi\u010de, zat\u00edmco jej\u00ed jasn\u00fd, reflexn\u00ed povrch z n\u00ed \u010din\u00ed standard pro lampov\u00e9 reflektory a dekorativn\u00ed \u0161t\u00edtky.<\/p>\n\n\n\n

Srovn\u00e1n\u00ed 1050 vs. 1060, 1100 a 3003<\/h2>\n\n\n\n
\"\"<\/figure>\n\n\n\n
Funkce<\/td>1050<\/td>1060<\/td>1100<\/td>3003<\/td><\/tr>
Obsah hlin\u00edku<\/td>min. 99,5 %<\/td>min. 99,6 %<\/td>min. 99,0 %; \u0159\u00edzen\u00fd obsah Cu<\/td>Zbytek Al; typicky 1,0\u20131,5 % Mn<\/td><\/tr>
Pevnost (O, MPa)<\/td>~75<\/td>~70<\/td>~90<\/td>~110<\/td><\/tr>
Odolnost proti korozi<\/td>Vynikaj\u00edc\u00ed<\/td>Vynikaj\u00edc\u00ed<\/td>Vynikaj\u00edc\u00ed<\/td>Velmi dobr\u00e1<\/td><\/tr>
Elektrick\u00e1 vodivost<\/td>~61 % IACS<\/td>61-62% IACS<\/td>59-62% IACS<\/td>40-50% IACS<\/td><\/tr>
Tvarovatelnost<\/td>Vynikaj\u00edc\u00ed<\/td>Vynikaj\u00edc\u00ed<\/td>Vynikaj\u00edc\u00ed<\/td>Dobr\u00e1 (o n\u011bco tu\u017e\u0161\u00ed)<\/td><\/tr>
Typick\u00e9 pou\u017eit\u00ed<\/td>Reflektory, p\u00e1nve, dr\u00e1ty<\/td>Dr\u00e1ty, sv\u011bteln\u00e9 d\u00edly<\/td>F\u00f3lie, dr\u00e1ty<\/td>N\u00e1dob\u00ed, n\u00e1dr\u017ee<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Slitiny 1050 a 1060 jsou t\u00e9m\u011b\u0159 \u010dist\u00e9 a ob\u011b dob\u0159e vedou elektrick\u00fd proud, proto se hod\u00ed pro m\u011bkk\u00e9 elektrotechnick\u00e9 a tv\u00e1\u0159ec\u00ed aplikace. Slitina 1100 obsahuje \u0159\u00edzenou m\u011b\u010f pro m\u00edrn\u011b vy\u0161\u0161\u00ed pevnost p\u0159i zachov\u00e1n\u00ed dobr\u00e9 vodivosti, co\u017e zv\u00fdhod\u0148uje f\u00f3lie a dr\u00e1ty. Slitina 3003 vym\u011b\u0148uje vodivost za pevnost \u0159\u00edzenou manganem, co\u017e vyhovuje pevn\u011bj\u0161\u00edmu kuchy\u0148sk\u00e9mu n\u00e1dob\u00ed a n\u00e1dr\u017e\u00edm. Srovn\u00e1vac\u00ed hodnoty v tabulce jsou reprezentativn\u00ed a li\u0161\u00ed se podle stavu, formy v\u00fdrobku a normy. Zvolte 1050, kdy\u017e z\u00e1le\u017e\u00ed na maxim\u00e1ln\u00ed tva\u0159itelnosti, kvalit\u011b povrchu a \u010dir\u00e9 eloxaci; p\u0159ejd\u011bte na 3003, kdy\u017e d\u00edl pot\u0159ebuje vy\u0161\u0161\u00ed pevnost.<\/p>\n\n\n\n

Pr\u00e1ce s hlin\u00edkem 1050<\/h2>\n\n\n\n

Tvarovatelnost<\/strong><\/p>\n\n\n\n

Hlavn\u00ed vlastnost\u00ed je tva\u0159itelnost. Slitina 1050 se hluboce t\u00e1hne, protla\u010duje a oh\u00fdb\u00e1 s velmi mal\u00fdmi polom\u011bry bez prask\u00e1n\u00ed, co\u017e je d\u016fvod, pro\u010d dominuje v reflektorech, kuchy\u0148sk\u00e9m n\u00e1dob\u00ed a architektonick\u00fdch oplechov\u00e1n\u00edch. M\u011bk\u010d\u00ed stavy se tvaruj\u00ed nejl\u00e9pe; tvrd\u0161\u00ed stavy vy\u017eaduj\u00ed v\u011bt\u0161\u00ed polom\u011bry ohybu.<\/p>\n\n\n\n

Sva\u0159ov\u00e1n\u00ed<\/strong><\/p>\n\n\n\n

Slitina 1050 se v\u00fdjime\u010dn\u011b dob\u0159e sva\u0159uje metodami MIG a TIG. P\u0159\u00eddavn\u00fd materi\u00e1l ER1100 nebo jin\u00fd kvalifikovan\u00fd m\u016f\u017ee b\u00fdt zvolen podle konstrukce spoje a provozn\u00edch po\u017eadavk\u016f, a tepeln\u00fd p\u0159\u00edkon by m\u011bl b\u00fdt \u0159\u00edzen, aby byla chr\u00e1n\u011bna okoln\u00ed materi\u00e1l. Kritick\u00e9 upozorn\u011bn\u00ed: tepeln\u011b ovlivn\u011bn\u00e1 z\u00f3na ztr\u00e1c\u00ed pevnost z\u00edskanou tv\u00e1\u0159en\u00edm za studena a \u017e\u00edh\u00e1 se zp\u011bt sm\u011brem ke stavu O. Navrhujte s ohledem na ni\u017e\u0161\u00ed pevnost zm\u011bkl\u00e9 tepeln\u011b ovlivn\u011bn\u00e9 z\u00f3ny.<\/p>\n\n\n\n

Obr\u00e1b\u011bn\u00ed<\/strong><\/p>\n\n\n\n

Obr\u00e1b\u011bc\u00ed schopnost je \u0161patn\u00e1, zejm\u00e9na v m\u011bkk\u00e9m stavu O. Materi\u00e1l je lepiv\u00fd a m\u00e1 tendenci se hromadit na \u0159ezn\u00e9m n\u00e1stroji (n\u00e1r\u016fstek na b\u0159itu). Pou\u017e\u00edvejte velmi ostr\u00e9 n\u00e1stroje s vysok\u00fdm kladn\u00fdm \u00fahlem \u010dela, vysok\u00e9 \u0159ezn\u00e9 rychlosti s n\u00edzk\u00fdm posuvem a dobr\u00e9 maz\u00e1n\u00ed. Tvrd\u0161\u00ed stavy, jako je H14, se obr\u00e1b\u011bj\u00ed v\u00fdrazn\u011b l\u00e9pe ne\u017e stav O.<\/p>\n\n\n\n

Eloxov\u00e1n\u00ed<\/strong><\/p>\n\n\n\n

Slitina 1050 se \u010dist\u011b eloxuje do \u010dir\u00e9, transparentn\u00ed vrstvy typu II, kter\u00e1 m\u016f\u017ee zlep\u0161it odolnost proti korozi bez v\u00fdrazn\u00e9 zm\u011bny vzhledu, co\u017e ji \u010din\u00ed u\u017eite\u010dnou pro funk\u010dn\u00ed a architektonick\u00e9 povrchov\u00e9 \u00fapravy. Barevn\u00fd vzhled z\u00e1vis\u00ed na stavu povrchu, chemismu l\u00e1zn\u011b, barvic\u00edm syst\u00e9mu a \u0159\u00edzen\u00ed procesu, proto by kosmetick\u00e9 po\u017eadavky m\u011bly b\u00fdt potvrzeny vzorkem. Nemus\u00ed b\u00fdt nejlep\u0161\u00ed volbou, kdy\u017e je vy\u017eadov\u00e1n jednotn\u00fd nepr\u016fhledn\u00fd vzhled jako u n\u011bkter\u00fdch povrchov\u00fdch \u00faprav \u0159ady 6xxx.<\/p>\n\n\n\n

V\u00fdhody a omezen\u00ed hlin\u00edku 1050<\/h2>\n\n\n\n

P\u0159ednosti<\/strong><\/p>\n\n\n\n

\u2022 Vynikaj\u00edc\u00ed tva\u0159itelnost pro hlubok\u00e9 ta\u017een\u00ed, protla\u010dov\u00e1n\u00ed a oh\u00fdb\u00e1n\u00ed s mal\u00fdm polom\u011brem<\/p>\n\n\n\n

\u2022 Vynikaj\u00edc\u00ed odolnost proti korozi ve venkovn\u00edm a vlhk\u00e9m prost\u0159ed\u00ed<\/p>\n\n\n\n

\u2022 Vysok\u00e1 tepeln\u00e1 a elektrick\u00e1 vodivost (~61 % IACS)<\/p>\n\n\n\n

\u2022 Vynikaj\u00edc\u00ed reakce na \u010dirou eloxaci<\/p>\n\n\n\n

\u2022 \u0160iroce recyklovateln\u00fd; pou\u017eit\u00ed ve styku s potravinami vy\u017eaduje soulad s p\u0159\u00edslu\u0161n\u00fdmi p\u0159edpisy<\/p>\n\n\n\n

Omezen\u00ed<\/strong><\/p>\n\n\n\n

\u2022 N\u00edzk\u00e1 pevnost \u2014 obecn\u011b nevhodn\u00fd pro prim\u00e1rn\u00ed nosn\u00e9 konstruk\u010dn\u00ed d\u00edly<\/p>\n\n\n\n

\u2022 Tepeln\u011b nezpracovateln\u00fd; pevnost se zvy\u0161uje p\u0159edev\u0161\u00edm tv\u00e1\u0159en\u00edm za studena<\/p>\n\n\n\n

\u2022 \u0160patn\u00e1 obrobitelnost, zejm\u00e9na v temperu O<\/p>\n\n\n\n

\u2022 Barevn\u00fd eloxovan\u00fd vzhled vy\u017eaduje \u0159\u00edzen\u00ed procesu a schv\u00e1len\u00ed vzorku<\/p>\n\n\n\n

\u2022 Svarov\u00e9 z\u00f3ny m\u011bknou zp\u011bt sm\u011brem k temperu O<\/p>\n\n\n\n

Z\u00e1v\u011br<\/h2>\n\n\n\n

1050 je spr\u00e1vn\u00e1 volba, kdy\u017e mus\u00ed b\u00fdt d\u00edl tvarov\u00e1n, v\u00e9st proud nebo odol\u00e1vat korozi v\u00edce, ne\u017e mus\u00ed n\u00e9st zat\u00ed\u017een\u00ed \u2014 ale jeho n\u00edzk\u00e1 pevnost a \u0161patn\u00e1 obrobitelnost jej \u010din\u00ed obecn\u011b nevhodn\u00fdm pro prim\u00e1rn\u00ed nosn\u00e9 konstruk\u010dn\u00ed \u00fa\u010dely. Pro spolehlivou komer\u010dn\u011b \u010distou jakost dod\u00e1v\u00e1 Linsy 1050 ve form\u011b dr\u00e1tu, svitk\u016f a plech\u016f, s mo\u017enost\u00ed CNC obr\u00e1b\u011bn\u00ed, sva\u0159ov\u00e1n\u00ed TIG\/MIG, laserov\u00e9ho \u0159ez\u00e1n\u00ed a povrchov\u00e9 \u00fapravy, d\u00e1le s MTC ke ka\u017ed\u00e9 objedn\u00e1vce a certifikac\u00ed ISO 9001\/14001\/45001; testov\u00e1n\u00ed t\u0159et\u00ed stranou SGS nebo jinou lze zajistit na vy\u017e\u00e1d\u00e1n\u00ed. Za\u0161lete sv\u016fj v\u00fdkres nebo specifikaci spole\u010dnosti Linsy Aluminum pro kontrolu skladov\u00fdch z\u00e1sob a cenovou nab\u00eddku.<\/p>\n\n\n\n

\u010casto kladen\u00e9 ot\u00e1zky<\/h2>\n\n\n\n

Lze hlin\u00edk 1050 tepeln\u011b zpracovat pro zv\u00fd\u0161en\u00ed pevnosti?<\/h3>\n\n\n\n

Ne. 1050 nen\u00ed tepeln\u011b zpracovateln\u00fd \u2014 nelze jej rozpou\u0161t\u011bc\u00edm \u017e\u00edh\u00e1n\u00edm ani vytvrzov\u00e1n\u00edm zpracovat jako slitiny 2xxx nebo 6xxx. Pevnost se zvy\u0161uje p\u0159edev\u0161\u00edm tv\u00e1\u0159en\u00edm za studena, proto zvolte tvrd\u0161\u00ed H-temper (H14, H16, H18), pokud pot\u0159ebujete vy\u0161\u0161\u00ed nosnost.<\/p>\n\n\n\n

Jak\u00fd je rozd\u00edl mezi 1050-O a 1050-H14?<\/h3>\n\n\n\n

O je pln\u011b \u017e\u00edhan\u00fd: nejm\u011bk\u010d\u00ed, nejtv\u00e1rn\u011bj\u0161\u00ed, nejvhodn\u011bj\u0161\u00ed pro hlubok\u00e9 ta\u017een\u00ed a odst\u0159ediv\u00e9 tv\u00e1\u0159en\u00ed. H14 je polotvrd\u00fd: p\u0159ibli\u017en\u011b 105\u2013145 MPa pevnost v tahu oproti 60\u2013100 MPa u O, s v\u00fdrazn\u011b ni\u017e\u0161\u00ed ta\u017enost\u00ed. Zvolte O, kdy\u017e mus\u00edte d\u00edl tvarovat; zvolte H14, kdy\u017e pot\u0159ebujete st\u0159edn\u00ed pevnost po tvarov\u00e1n\u00ed.<\/p>\n\n\n\n

Je hlin\u00edk 1050 snadno sva\u0159iteln\u00fd?<\/h3>\n\n\n\n

Ano. Sva\u0159uje se dob\u0159e metodami MIG a TIG. P\u0159\u00eddavn\u00fd materi\u00e1l ER1100 nebo jin\u00fd kvalifikovan\u00fd m\u016f\u017ee b\u00fdt zvolen podle konstrukce spoje a provozn\u00edch po\u017eadavk\u016f. Tepeln\u011b ovlivn\u011bn\u00e1 z\u00f3na se \u017e\u00edh\u00e1 zp\u011bt do m\u011bkk\u00e9ho stavu O, proto po\u010d\u00edtejte s lok\u00e1ln\u00edm zm\u011bknut\u00edm u ka\u017ed\u00e9 sva\u0159ovan\u00e9 sestavy.<\/p>\n\n\n\n

Jak se 1050 li\u0161\u00ed od hlin\u00edku 1350?<\/h3>\n\n\n\n

1350 je optimalizov\u00e1n pro elektrick\u00e9 vodi\u010de s m\u00edrn\u011b vy\u0161\u0161\u00ed vodivost\u00ed, zat\u00edmco 1050 up\u0159ednost\u0148uje tva\u0159itelnost a odolnost proti korozi s \u010dir\u00fdm eloxovan\u00fdm povrchem. Pou\u017eijte 1350 pro vodi\u010de a 1050 tam, kde z\u00e1le\u017e\u00ed na tvarov\u00e1n\u00ed a vzhledu povrchu.<\/p>\n\n\n\n

Pro\u010d zvolit 1050 m\u00edsto 1060 nebo 1100?<\/h3>\n\n\n\n

1050 i 1060 jsou t\u00e9m\u011b\u0159 \u010dist\u00e9 a dob\u0159e vedou proud; m\u00edrn\u011b ni\u017e\u0161\u00ed \u010distota 1050 st\u00e1le poskytuje vynikaj\u00edc\u00ed tva\u0159itelnost a \u010dir\u00fd eloxovan\u00fd povrch. 1100 obsahuje \u0159\u00edzen\u00fd obsah m\u011bdi pro vy\u0161\u0161\u00ed pevnost, ale m\u00edrn\u011b ni\u017e\u0161\u00ed vodivost. Zvolte 1050, kdy\u017e tva\u0159itelnost, povrch a odolnost proti korozi vedou specifikaci.<\/p>","protected":false},"excerpt":{"rendered":"

What Is 1050 Aluminum? 1050 aluminum is a commercially pure wrought alloy in the 1xxx series, with a minimum aluminum content of 99.5%. Because it is almost pure aluminum, it keeps the base metal’s best traits: high ductility, excellent corrosion resistance, and strong electrical and thermal conductivity. AA 1050\/UNS A91050 and EN AW-1050A are closely […]<\/p>\n","protected":false},"author":1,"featured_media":10335,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"Everything You Need to Know About 1050 Aluminium Alloy","_seopress_titles_desc":"","_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-8329","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\/8329","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=8329"}],"version-history":[{"count":2,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/posts\/8329\/revisions"}],"predecessor-version":[{"id":10337,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/posts\/8329\/revisions\/10337"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/media\/10335"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/media?parent=8329"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/categories?post=8329"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/tags?post=8329"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}