{"id":7748,"date":"2025-02-04T14:31:58","date_gmt":"2025-02-04T14:31:58","guid":{"rendered":"https:\/\/premiumalu.com\/?p=7748"},"modified":"2026-07-27T12:39:28","modified_gmt":"2026-07-27T12:39:28","slug":"3003-vs-6061-v-hloubkovem-srovnani","status":"publish","type":"post","link":"https:\/\/premiumalu.com\/cs\/3003-vs-6061-v-hloubkovem-srovnani\/","title":{"rendered":"3003 VS 6061: Podrobn\u00e9 komplexn\u00ed srovn\u00e1n\u00ed"},"content":{"rendered":"<section class=\"key-highlights\">\n<h2 class=\"wp-block-heading\">Kl\u00ed\u010dov\u00e9 informace<\/h2>\n<ul class=\"wp-block-list\">\n<li>Tento \u010dl\u00e1nek porovn\u00e1v\u00e1 <strong>vlastnosti, pou\u017eit\u00ed a n\u00e1klady<\/strong> ze slitin hlin\u00edku 3003 a 6061.<\/li>\n<li>Zkoum\u00e1 chemick\u00e9 slo\u017een\u00ed a mechanick\u00e9 vlastnosti jednotliv\u00fdch slitin a zd\u016fraz\u0148uje jejich siln\u00e9 a slab\u00e9 str\u00e1nky.<\/li>\n<li>Hlin\u00edk 3003 je zn\u00e1m\u00fd pro <strong>jeho vynikaj\u00edc\u00ed tva\u0159itelnost, dobr\u00e1 odolnost proti korozi a cenov\u00e1 dostupnost, d\u00edky \u010demu\u017e je vhodn\u00fd pro aplikace, kde vysok\u00e1 pevnost nen\u00ed kritick\u00e1.<\/strong><\/li>\n<li>Hlin\u00edk 6061 naproti tomu nab\u00edz\u00ed <strong>vy\u0161\u0161\u00ed pevnost, dobrou sva\u0159itelnost a v\u0161estrannost, kter\u00e9 nach\u00e1zej\u00ed uplatn\u011bn\u00ed v n\u00e1ro\u010dn\u00fdch pr\u016fmyslov\u00fdch odv\u011btv\u00edch, jako je leteck\u00fd a automobilov\u00fd pr\u016fmysl.<\/strong><\/li>\n<li>\u010cl\u00e1nek v\u00e1m poskytuje jasn\u00fd n\u00e1kupn\u00ed r\u00e1mec pro v\u00fdb\u011br spr\u00e1vn\u00e9 slitiny pro va\u0161i konkr\u00e9tn\u00ed aplikaci.<\/li>\n<\/ul>\n<\/section>\n<h2 class=\"wp-block-heading\">\u00davod<\/h2>\n<p class=\"wp-block-paragraph\">Hlin\u00edkov\u00e9 slitiny se vyskytuj\u00ed t\u00e9m\u011b\u0159 v ka\u017ed\u00e9m pr\u016fmyslov\u00e9m odv\u011btv\u00ed, proto\u017ee jsou lehk\u00e9, pevn\u00e9 a odoln\u00e9 proti korozi. Mezi mnoha dostupn\u00fdmi t\u0159\u00eddami jsou 3003 a 6061 dv\u011b z nejb\u011b\u017en\u011bj\u0161\u00edch, ale slou\u017e\u00ed velmi odli\u0161n\u00fdm \u00fa\u010del\u016fm. Slitina 3003 je netepeln\u011b zpracovateln\u00e1 t\u0159\u00edda ur\u010den\u00e1 pro tv\u00e1\u0159en\u00ed; slitina 6061 je tepeln\u011b zpracovateln\u00e1 t\u0159\u00edda ur\u010den\u00e1 pro pevnost. Tento pr\u016fvodce porovn\u00e1v\u00e1 slitiny 3003 a 6061 z hlediska chemick\u00e9ho slo\u017een\u00ed, mechanick\u00fdch vlastnost\u00ed, obrobitelnosti a n\u00e1klad\u016f, abyste mohli sladit slitinu s va\u0161\u00ed aplikac\u00ed.<\/p>\n<h2 class=\"wp-block-heading\">Zkoum\u00e1n\u00ed z\u00e1klad\u016f hlin\u00edku 3003<\/h2>\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/premiumalu.com\/cs\/produkt\/slitina-hliniku-3003\/\" rel=\"noreferrer noopener\" target=\"_blank\">Hlin\u00edk 3003<\/a><\/strong> pat\u0159\u00ed do \u0159ady 3000. Tyto slitiny nejsou zpev\u0148ov\u00e1ny tepeln\u00fdm zpracov\u00e1n\u00edm. Slitina 3003 je cen\u011bna pro svou snadnou tv\u00e1\u0159itelnost, kter\u00e1 umo\u017e\u0148uje vytv\u00e1\u0159et slo\u017eit\u00e9 tvary bez speci\u00e1ln\u00edho n\u00e1\u0159ad\u00ed. Hlavn\u00edm leguj\u00edc\u00edm prvkem je mangan. Zvy\u0161uje pevnost oproti \u010dist\u00e9mu hlin\u00edku p\u0159i zachov\u00e1n\u00ed snadn\u00e9 zpracovatelnosti kovu.<\/p>\n<p class=\"wp-block-paragraph\">Slitina 3003 tak\u00e9 nab\u00edz\u00ed dobrou odolnost proti korozi, zejm\u00e9na ve venkovn\u00edm prost\u0159ed\u00ed. To spolu s n\u00edzkou cenou a snadn\u00fdm zpracov\u00e1n\u00edm z n\u00ed \u010din\u00ed z\u00e1kladn\u00ed materi\u00e1l ve stavebnictv\u00ed, doprav\u011b, balen\u00ed a spot\u0159ebn\u00edm zbo\u017e\u00ed. Pokud zva\u017eujete mo\u017enosti plech\u016f, n\u00e1\u0161 pr\u016fvodce <a href=\"https:\/\/premiumalu.com\/cs\/najdete-si-dokonalou-hlinikovou-slitinu-3003-h14-jeste-dnes\/\" rel=\"noreferrer noopener\" target=\"_blank\">3003 H14 hlin\u00edk<\/a> podrobn\u011bji popisuje stavy zpracov\u00e1n\u00ed.<\/p>\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/scalenut\/f7df9c16-5cc9-45c8-98bf-da4867ed0a88.png\" alt=\"Hlin\u00edkov\u00fd dr\u00e1t 3003\" \/><\/figure>\n<h3 class=\"wp-block-heading\">Kl\u00ed\u010dov\u00e9 vlastnosti slitiny 3003<\/h3>\n<p class=\"wp-block-paragraph\">V\u00fdraznou vlastnost\u00ed slitiny 3003 je jej\u00ed tv\u00e1\u0159itelnost. Snadno se oh\u00fdb\u00e1, tvaruje a ta\u017e\u00ed, co\u017e vyhovuje d\u00edl\u016fm vy\u017eaduj\u00edc\u00edm slo\u017eitou geometrii. Jej\u00ed n\u00edzk\u00e1 mez kluzu a vysok\u00e1 ta\u017enost j\u00ed umo\u017e\u0148uj\u00ed v\u00fdraznou deformaci p\u0159ed poru\u0161en\u00edm.<\/p>\n<p class=\"wp-block-paragraph\">Slitina 3003 tak\u00e9 dob\u0159e odol\u00e1v\u00e1 korozi v b\u011b\u017en\u00e9 atmosf\u00e9\u0159e a mnoha pr\u016fmyslov\u00fdch prost\u0159ed\u00edch. Povrchov\u00e9 \u00fapravy, jako je eloxov\u00e1n\u00ed, p\u0159id\u00e1vaj\u00ed ochrannou oxidovou vrstvu a tuto odolnost d\u00e1le zvy\u0161uj\u00ed.<\/p>\n<p class=\"wp-block-paragraph\">Sva\u0159itelnost je dal\u0161\u00ed silnou str\u00e1nkou. B\u011b\u017en\u00e9 metody obloukov\u00e9ho sva\u0159ov\u00e1n\u00ed ji spojuj\u00ed bez probl\u00e9m\u016f a jej\u00ed chemick\u00e9 slo\u017een\u00ed sni\u017euje riziko hork\u00e9ho trh\u00e1n\u00ed ve srovn\u00e1n\u00ed s n\u011bkter\u00fdmi tepeln\u011b zpracovateln\u00fdmi slitinami.<\/p>\n<h3 class=\"wp-block-heading\">Chemick\u00e9 slo\u017een\u00ed materi\u00e1lu 3003<\/h3>\n<p class=\"wp-block-paragraph\">Stejn\u011b jako v\u0161echny hlin\u00edkov\u00e9 slitiny je i slitina 3003 p\u0159ev\u00e1\u017en\u011b tvo\u0159ena hlin\u00edkem, a to v\u00edce ne\u017e 90 % hmotnosti. Zb\u00fdvaj\u00edc\u00ed pod\u00edl tvo\u0159\u00ed leguj\u00edc\u00ed prvky, kter\u00e9 ovliv\u0148uj\u00ed jej\u00ed chov\u00e1n\u00ed.<\/p>\n<p class=\"wp-block-paragraph\">Prim\u00e1rn\u00edm p\u0159\u00eddavkem je mangan, obvykle 1,0 % a\u017e 1,5 %. Zvy\u0161uje pevnost a poskytuje ur\u010dit\u00fd stupe\u0148 zpevn\u011bn\u00ed za studena ve srovn\u00e1n\u00ed s \u010dist\u00fdm hlin\u00edkem.<\/p>\n<p class=\"wp-block-paragraph\">V mal\u00e9m mno\u017estv\u00ed mohou b\u00fdt p\u0159\u00edtomny tak\u00e9 m\u011b\u010f, \u017eelezo, k\u0159em\u00edk a zinek. Udr\u017eov\u00e1n\u00ed t\u011bchto stopov\u00fdch prvk\u016f v po\u017eadovan\u00e9m rozmez\u00ed chr\u00e1n\u00ed obrobitelnost a odolnost proti korozi.<\/p>\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<tbody>\n<tr>\n<td><strong>Chemick\u00fd prvek<\/strong><\/td>\n<td><strong>Obsah (%)<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Hlin\u00edk (Al)<\/td>\n<td>96.7% - 99%<\/td>\n<\/tr>\n<tr>\n<td>Mangan (Mn)<\/td>\n<td>1.0% - 1.5%<\/td>\n<\/tr>\n<tr>\n<td>M\u011b\u010f (Cu)<\/td>\n<td>0,05% - 0,20%<\/td>\n<\/tr>\n<tr>\n<td>\u017delezo (Fe)<\/td>\n<td>0,70% max<\/td>\n<\/tr>\n<tr>\n<td>K\u0159em\u00edk (Si)<\/td>\n<td>0,60% max<\/td>\n<\/tr>\n<tr>\n<td>Zinek (Zn)<\/td>\n<td>0,10% max<\/td>\n<\/tr>\n<tr>\n<td>Ostatn\u00ed<\/td>\n<td>0,05% max. ka\u017ed\u00fd, 0,15% celkem<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h3 class=\"wp-block-heading\">Typick\u00e9 aplikace hlin\u00edku 3003<\/h3>\n<p class=\"wp-block-paragraph\">Rovnov\u00e1ha <strong><a href=\"https:\/\/premiumalu.com\/cs\/kategorie-produktu\/slitiny-hliniku-rady-3000\/\" rel=\"noreferrer noopener\" target=\"_blank\">3003 hlin\u00edk<\/a><\/strong> vlastnost\u00ed z n\u00ed \u010din\u00ed praktickou volbu nap\u0159\u00ed\u010d pr\u016fmyslov\u00fdmi odv\u011btv\u00edmi. Spojuje slu\u0161nou pevnost se snadn\u00fdm tv\u00e1\u0159en\u00edm, odolnost\u00ed proti korozi a n\u00edzkou cenou.<\/p>\n<p class=\"wp-block-paragraph\">Jej\u00ed tv\u00e1\u0159itelnost a odolnost proti korozi vyhovuj\u00ed potravin\u00e1\u0159sk\u00e9mu pr\u016fmyslu. Kuchy\u0148sk\u00e9 n\u00e1dob\u00ed, jako jsou hrnce, p\u00e1nve a t\u00e1cy, pou\u017e\u00edv\u00e1 tuto slitinu, proto\u017ee odol\u00e1v\u00e1 teplu a odol\u00e1v\u00e1 potravin\u00e1\u0159sk\u00fdm kyselin\u00e1m.<\/p>\n<p class=\"wp-block-paragraph\">Mezi dal\u0161\u00ed b\u011b\u017en\u00e1 pou\u017eit\u00ed pat\u0159\u00ed:<\/p>\n<ul class=\"wp-block-list\">\n<li><strong>Obecn\u00e9 pr\u00e1ce s plechem:<\/strong> St\u0159e\u0161n\u00ed krytiny, vle\u010dky, okapy, svody<\/li>\n<li><strong>Chemick\u00e9 vybaven\u00ed:<\/strong> Skladovac\u00ed n\u00e1dr\u017ee, zpracovatelsk\u00e9 za\u0159\u00edzen\u00ed<\/li>\n<li><strong>Sou\u010d\u00e1sti HVAC:<\/strong> Potrub\u00ed, v\u00fdm\u011bn\u00edky tepla<\/li>\n<li><strong>Balen\u00ed:<\/strong> Plechovky, uz\u00e1v\u011bry lahv\u00ed<\/li>\n<\/ul>\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/scalenut\/59a6c625-f6ad-4359-b945-9e695d43b146.png\" alt=\"Hlin\u00edkov\u00e1 plechovka 3003\" \/><\/figure>\n<h2 class=\"wp-block-heading\">Pono\u0159en\u00ed do vlastnost\u00ed hlin\u00edku 6061<\/h2>\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/premiumalu.com\/cs\/produkt\/slitina-hliniku-6061\/\" rel=\"noreferrer noopener\" target=\"_blank\">Hlin\u00edk 6061<\/a><\/strong> je <strong><a href=\"https:\/\/premiumalu.com\/cs\/kategorie-produktu\/slitiny-hliniku-rady-6000\/\" rel=\"noreferrer noopener\" target=\"_blank\">\u0158ada 6000<\/a><\/strong> slitina. Siln\u011b reaguje na tepeln\u00e9 zpracov\u00e1n\u00ed, co\u017e j\u00ed dod\u00e1v\u00e1 mnohem vy\u0161\u0161\u00ed pevnost. Tato pevnost poch\u00e1z\u00ed z jej\u00edch kl\u00ed\u010dov\u00fdch leguj\u00edc\u00edch prvk\u016f, k\u0159em\u00edku a ho\u0159\u010d\u00edku, kter\u00e9 ji \u010din\u00ed univerz\u00e1ln\u00ed a \u0161iroce pou\u017e\u00edvanou.<\/p>\n<p class=\"wp-block-paragraph\">Slitina 6061 se vyskytuje v konstruk\u010dn\u00edch prvc\u00edch pro budovy a mosty a ve slo\u017eit\u00fdch d\u00edlech pro letadla a vozidla. Hod\u00ed se pro n\u00e1ro\u010dn\u00e9 aplikace, proto\u017ee kombinuje dobrou pevnost, sva\u0159itelnost a odolnost proti korozi.<\/p>\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/scalenut\/8b579c9b-2bcf-4a43-835b-be3796524043.png\" alt=\"Pou\u017eit\u00ed hlin\u00edku 6061 pro stavebn\u00ed konstrukce\" \/><\/figure>\n<h3 class=\"wp-block-heading\">Z\u00e1kladn\u00ed vlastnosti slitiny 6061<\/h3>\n<p class=\"wp-block-paragraph\">Hlavn\u00ed v\u00fdhodou slitiny 6061 je jej\u00ed pevnost, zejm\u00e9na ve stavu T6. Ve srovn\u00e1n\u00ed se slitinou 3003 m\u00e1 6061 vy\u0161\u0161\u00ed mez kluzu a pevnost v tahu, tak\u017ee unese v\u011bt\u0161\u00ed zat\u00ed\u017een\u00ed a nap\u011bt\u00ed.<\/p>\n<p class=\"wp-block-paragraph\">Slitina 6061 se tak\u00e9 dob\u0159e sva\u0159uje metodami MIG, TIG a obloukov\u00fdm sva\u0159ov\u00e1n\u00edm. H\u00e1\u010dek je v kontrole tepla: p\u0159i p\u0159\u00edli\u0161 hork\u00e9m sva\u0159ov\u00e1n\u00ed ztrat\u00edte pevnost v tepeln\u011b ovlivn\u011bn\u00e9 z\u00f3n\u011b, proto je nutn\u00e9 \u0159\u00eddit parametry a volbu p\u0159\u00eddavn\u00e9ho materi\u00e1lu.<\/p>\n<p class=\"wp-block-paragraph\">Jej\u00ed skute\u010dnou hodnotou je univerz\u00e1lnost. Vyv\u00e1\u017een\u00e1 kombinace pevnosti, sva\u0159itelnosti, obrobitelnosti a odolnosti proti korozi j\u00ed umo\u017e\u0148uje slou\u017eit mnoha pr\u016fmyslov\u00fdm odv\u011btv\u00edm, proto po n\u00ed in\u017een\u00fd\u0159i sahaj\u00ed jako po univerz\u00e1ln\u00ed konstruk\u010dn\u00ed slitin\u011b.<\/p>\n<h3 class=\"wp-block-heading\">Chemick\u00e9 slo\u017een\u00ed 6061<\/h3>\n<p class=\"wp-block-paragraph\">Slitina 6061 vd\u011b\u010d\u00ed za sv\u00e9 vlastnosti vyv\u00e1\u017een\u00e9mu chemick\u00e9mu slo\u017een\u00ed. V\u00edce ne\u017e 95 % tvo\u0159\u00ed hlin\u00edk; zbytek tvo\u0159\u00ed leguj\u00edc\u00ed prvky, kter\u00e9 vytv\u00e1\u0159ej\u00ed jej\u00ed charakter.<\/p>\n<p class=\"wp-block-paragraph\">Hlavn\u00edmi p\u0159\u00eddavky jsou k\u0159em\u00edk a ho\u0159\u010d\u00edk, p\u0159ibli\u017en\u011b 0,4 % a\u017e 0,8 % k\u0159em\u00edku a 0,8 % a\u017e 1,2 % ho\u0159\u010d\u00edku. Spole\u010dn\u011b tvo\u0159\u00ed siliciid ho\u0159e\u010dnat\u00fd (Mg2Si), f\u00e1zi, kter\u00e1 \u010din\u00ed slitinu tepeln\u011b zpracovatelnou a zvy\u0161uje pevnost.<\/p>\n<p class=\"wp-block-paragraph\">Mal\u00e9 p\u0159\u00eddavky m\u011bdi a chr\u00f3mu lad\u00ed specifick\u00e9 vlastnosti, jako je obrobitelnost a odolnost proti korozi. M\u011b\u010f nap\u0159\u00edklad pom\u00e1h\u00e1 zjemnit strukturu zrn, co\u017e usnad\u0148uje obr\u00e1b\u011bn\u00ed.<\/p>\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<tbody>\n<tr>\n<td><strong>Chemick\u00fd prvek<\/strong><\/td>\n<td><strong>Obsah (%)<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Hlin\u00edk (Al)<\/td>\n<td>95.8% - 98.6%<\/td>\n<\/tr>\n<tr>\n<td>Ho\u0159\u010d\u00edk (Mg)<\/td>\n<td>0,81 TP3T - 1,21 TP3T<\/td>\n<\/tr>\n<tr>\n<td>K\u0159em\u00edk (Si)<\/td>\n<td>0,4% - 0,8%<\/td>\n<\/tr>\n<tr>\n<td>\u017delezo (Fe)<\/td>\n<td>0,7% max<\/td>\n<\/tr>\n<tr>\n<td>M\u011b\u010f (Cu)<\/td>\n<td>0,15% - 0,40%<\/td>\n<\/tr>\n<tr>\n<td>Chrom (Cr)<\/td>\n<td>0,04% - 0,35%<\/td>\n<\/tr>\n<tr>\n<td>Zinek (Zn)<\/td>\n<td>0,25% max<\/td>\n<\/tr>\n<tr>\n<td>Mangan (Mn)<\/td>\n<td>0,15% max<\/td>\n<\/tr>\n<tr>\n<td>Titan (Ti)<\/td>\n<td>0,15% max<\/td>\n<\/tr>\n<tr>\n<td>Ostatn\u00ed<\/td>\n<td>0,05% max. ka\u017ed\u00fd, 0,15% celkem<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h3 class=\"wp-block-heading\">B\u011b\u017en\u00e9 pou\u017eit\u00ed hlin\u00edku 6061<\/h3>\n<p class=\"wp-block-paragraph\">Slitina 6061 je obl\u00edben\u00e1, proto\u017ee je pevn\u00e1 a p\u0159itom lehk\u00e1, co\u017e pom\u00e1h\u00e1 v doprav\u011b, zejm\u00e9na v automobilov\u00e9m a leteck\u00e9m pr\u016fmyslu, kde ni\u017e\u0161\u00ed hmotnost zlep\u0161uje spot\u0159ebu paliva bez ob\u011btov\u00e1n\u00ed pevnosti.<\/p>\n<p class=\"wp-block-paragraph\">Stavebnictv\u00ed tak\u00e9 pou\u017e\u00edv\u00e1 slitinu 6061 v budov\u00e1ch, mostech, z\u00e1bradl\u00edch a \u017eeb\u0159\u00edc\u00edch. Jej\u00ed pevnost, odolnost proti korozi a sva\u0159itelnost z n\u00ed \u010din\u00ed v\u00fdchoz\u00ed volbu pro sva\u0159ovan\u00e9 konstrukce.<\/p>\n<p class=\"wp-block-paragraph\">Mezi b\u011b\u017en\u00e9 aplikace pat\u0159\u00ed:<\/p>\n<ul class=\"wp-block-list\">\n<li><strong>Letectv\u00ed a kosmonautika:<\/strong> Komponenty k\u0159\u00eddel a \u010d\u00e1sti trupu<\/li>\n<li><strong>Automobilov\u00e9 d\u00edly:<\/strong> Kola, prvky podvozku, sou\u010d\u00e1sti motor\u016f<\/li>\n<li><strong>Konstruk\u010dn\u00ed prvky:<\/strong> Nosn\u00edky, sloupy, p\u0159\u00edhradov\u00e9 konstrukce<\/li>\n<li><strong>Rekrea\u010dn\u00ed vybaven\u00ed:<\/strong> R\u00e1my j\u00edzdn\u00edch kol, n\u00e1mo\u0159n\u00ed d\u00edly, ryb\u00e1\u0159sk\u00e9 navij\u00e1ky<\/li>\n<\/ul>\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/scalenut\/eeca319e-a981-4dcd-9a49-2c51b319dd80.png\" alt=\"Aplikace z hlin\u00edku 6061\" \/><\/figure>\n<h2 class=\"wp-block-heading\">Srovn\u00e1n\u00ed mezi jednotliv\u00fdmi u\u017eivateli: 3003 vs. 6061<\/h2>\n<p class=\"wp-block-paragraph\">Pokryli jsme ka\u017edou slitinu samostatn\u011b. Nyn\u00ed je p\u0159\u00edmo porovn\u00e1me, abychom uk\u00e1zali, kde se li\u0161\u00ed a kter\u00e9 \u00falohy ka\u017ed\u00e1 z nich zvl\u00e1d\u00e1. Ob\u011b maj\u00ed sv\u00e9 siln\u00e9 str\u00e1nky, ale v\u00edt\u011bz\u00ed v r\u016fzn\u00fdch sc\u00e9n\u00e1\u0159\u00edch v z\u00e1vislosti na po\u017eadavc\u00edch projektu.<\/p>\n<p class=\"wp-block-paragraph\">Tyto rozd\u00edly jsou d\u016fle\u017eit\u00e9 p\u0159i v\u00fdb\u011bru materi\u00e1lu pro in\u017een\u00fdrstv\u00ed nebo v\u00fdrobu. N\u00e1sleduj\u00edc\u00ed \u010d\u00e1sti se zab\u00fdvaj\u00ed mechanick\u00fdmi vlastnostmi, obrobitelnost\u00ed a n\u00e1klady, abyste se mohli rozhodnout, kter\u00e1 slitina se hod\u00ed pro danou situaci.<\/p>\n<h3 class=\"wp-block-heading\">Porovn\u00e1n\u00ed mechanick\u00fdch vlastnost\u00ed<\/h3>\n<p class=\"wp-block-paragraph\">Pokud jde o pevnost, rozd\u00edl je velk\u00fd. Slitina 6061 jednozna\u010dn\u011b v\u00edt\u011bz\u00ed s mnohem vy\u0161\u0161\u00ed mez\u00ed kluzu, pevnost\u00ed v tahu a tvrdost\u00ed, zejm\u00e9na v tepeln\u011b zpracovan\u00e9m stavu T6.<\/p>\n<p class=\"wp-block-paragraph\">Mez kluzu, bod, kde za\u010d\u00edn\u00e1 trval\u00e1 deformace, je u slitiny 6061 mnohem vy\u0161\u0161\u00ed ne\u017e u slitiny 3003. Tento rozd\u00edl ukazuje schopnost slitiny 6061 n\u00e9st zat\u00ed\u017een\u00ed p\u0159ed plastickou deformac\u00ed.<\/p>\n<p class=\"wp-block-paragraph\">N\u00e1sleduj\u00edc\u00ed tabulka shrnuje kl\u00ed\u010dov\u00e9 mechanick\u00e9 hodnoty:<\/p>\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<tbody>\n<tr>\n<td><strong>Majetek<\/strong><\/td>\n<td><strong>3003-H14<\/strong><\/td>\n<td><strong>6061-T6<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Mez kluzu (psi)<\/td>\n<td>17000-24000<\/td>\n<td>35000-40000<\/td>\n<\/tr>\n<tr>\n<td>Pevnost v tahu (psi)<\/td>\n<td>22000<\/td>\n<td>42000<\/td>\n<\/tr>\n<tr>\n<td>Tvrdost (HB)<\/td>\n<td>40<\/td>\n<td>95<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h3 class=\"wp-block-heading\">Anal\u00fdza tv\u00e1\u0159itelnosti a sva\u0159itelnosti<\/h3>\n<p class=\"wp-block-paragraph\">Kde je 6061 pevn\u00e1, tam je 3003 snadn\u011bji tv\u00e1\u0159iteln\u00e1. Oh\u00fdb\u00e1 se a tvaruje do slo\u017eit\u00fdch design\u016f bez speci\u00e1ln\u00edho n\u00e1\u0159ad\u00ed, co\u017e ji \u010din\u00ed ide\u00e1ln\u00ed pro detailn\u00ed panely a zak\u0159iven\u00e9 d\u00edly.<\/p>\n<p class=\"wp-block-paragraph\">Ob\u011b se dob\u0159e sva\u0159uj\u00ed, ale slitina 3003 m\u00e1 m\u00edrnou v\u00fdhodu, proto\u017ee je m\u00e9n\u011b n\u00e1chyln\u00e1 k prask\u00e1n\u00ed p\u0159i chladnut\u00ed. Slitina 6061 se tak\u00e9 \u00fasp\u011b\u0161n\u011b sva\u0159uje, pokud kontrolujete teplo a pou\u017e\u00edv\u00e1te spr\u00e1vn\u00fd p\u0159\u00eddavn\u00fd materi\u00e1l.<\/p>\n<p class=\"wp-block-paragraph\">P\u0159i v\u00fdb\u011bru mezi nimi slad\u00edte slitinu s \u00falohou: zvolte 3003 pro tv\u00e1\u0159itelnost a snadn\u00e9 zpracov\u00e1n\u00ed a 6061, kdy\u017e pot\u0159ebujete vy\u0161\u0161\u00ed pevnost a nosnost.<\/p>\n<h2 class=\"wp-block-heading\">Porovn\u00e1n\u00ed n\u00e1klad\u016f: 3003 vs. 6061<\/h2>\n<p class=\"wp-block-paragraph\">Pokud jde o cenu, slitina 3003 je obvykle levn\u011bj\u0161\u00ed ne\u017e 6061. Ni\u017e\u0161\u00ed n\u00e1klady plynou z jednodu\u0161\u0161\u00edho v\u00fdrobn\u00edho postupu a skute\u010dnosti, \u017ee se vynech\u00e1v\u00e1 tepeln\u00e9 zpracov\u00e1n\u00ed, kter\u00e9 zvy\u0161uje n\u00e1klady.<\/p>\n<p class=\"wp-block-paragraph\">Dostupnost sama o sob\u011b by nem\u011bla \u0159\u00eddit rozhodnut\u00ed. Pokud v\u00e1\u0161 d\u00edl pot\u0159ebuje pevnost, odolnost nebo obrobitelnost slitiny 6061, vy\u0161\u0161\u00ed n\u00e1klady se \u010dasto vyplat\u00ed ve v\u00fdkonu a del\u0161\u00ed \u017eivotnosti. Vyva\u017ete cenu materi\u00e1lu proti tomu, co aplikace skute\u010dn\u011b vy\u017eaduje.<\/p>\n<h2 class=\"wp-block-heading\">Z\u00e1v\u011br<\/h2>\n<p class=\"wp-block-paragraph\">Kompromis je p\u0159\u00edmo\u010dar\u00fd: slitina 3003 v\u00edt\u011bz\u00ed v n\u00e1kladech a tv\u00e1\u0159itelnosti, zat\u00edmco slitina 6061 v\u00edt\u011bz\u00ed v pevnosti a nosnosti. Zvolte 3003 pro tv\u00e1\u0159en\u00e9 plechy, kuchy\u0148sk\u00e9 n\u00e1dob\u00ed a dekorativn\u00ed nebo m\u00e1lo nam\u00e1han\u00e9 d\u00edly; zvolte 6061 pro konstruk\u010dn\u00ed, automobilov\u00e9 a leteck\u00e9 aplikace, kde pevnost znamen\u00e1 v\u00edce ne\u017e cena.<\/p>\n<p class=\"wp-block-paragraph\">Na adrese <strong><a href=\"https:\/\/premiumalu.com\/cs\/?page_id=2761\" target=\"_blank\" rel=\"noreferrer noopener\">Hlin\u00edk Linsy<\/a><\/strong>, dod\u00e1v\u00e1me ob\u011b <a href=\"https:\/\/premiumalu.com\/cs\/produkt\/slitina-hliniku-3003\/\" target=\"_blank\" rel=\"noreferrer noopener\">3003<\/a> a <a href=\"https:\/\/premiumalu.com\/cs\/produkt\/slitina-hliniku-6061\/\" target=\"_blank\" rel=\"noreferrer noopener\">6061<\/a> v \u0159ad\u011b stav\u016f zpracov\u00e1n\u00ed a tvar\u016f, s atesty z v\u00fdrobn\u00ed kontroly na vy\u017e\u00e1d\u00e1n\u00ed. N\u00e1\u0161 t\u00fdm v\u00e1m pom\u016f\u017ee vybrat spr\u00e1vnou t\u0159\u00eddu a stav zpracov\u00e1n\u00ed podle va\u0161eho v\u00fdkresu, m\u00edsto p\u0159edimenzov\u00e1n\u00ed materi\u00e1lu.<\/p>\n<ul class=\"wp-block-list\">\n<li><strong>Rozsah t\u0159\u00edd a stav\u016f zpracov\u00e1n\u00ed:<\/strong> 3003 (O\/H14\/H22) a 6061 (T4\/T6\/T651) v plechu, ty\u010di, trubce a profilu.<\/li>\n<li><strong>Kontrola kvality:<\/strong> Rozm\u011brov\u00e9 a mechanick\u00e9 kontroly u ka\u017ed\u00e9 objedn\u00e1vky, s protokoly SGS na vy\u017e\u00e1d\u00e1n\u00ed za p\u0159\u00edplatek.<\/li>\n<li><strong>Technick\u00e1 podpora:<\/strong> Posoud\u00edme va\u0161i aplikaci a doporu\u010d\u00edme nejlevn\u011bj\u0161\u00ed slitinu, kter\u00e1 st\u00e1le spl\u0148uje specifikaci.<\/li>\n<\/ul>\n<p class=\"wp-block-paragraph\">Sd\u011blte n\u00e1m svou aplikaci a c\u00edlov\u00e9 vlastnosti a my v\u00e1m nacen\u00edme spr\u00e1vnou slitinu a stav zpracov\u00e1n\u00ed pro v\u00e1\u0161 projekt. <a href=\"https:\/\/wa.me\/+8618124703776\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Z\u00edskat cenovou nab\u00eddku<\/strong><\/a><\/p>\n<h2 class=\"wp-block-heading\">\u010cASTO KLADEN\u00c9 DOTAZY<\/h2>\n<h3 class=\"wp-block-heading\">Kter\u00e1 slitina je pevn\u011bj\u0161\u00ed, 3003 nebo 6061 hlin\u00edk?<\/h3>\n<p class=\"wp-block-paragraph\">Slitina 6061 je v\u00fdrazn\u011b pevn\u011bj\u0161\u00ed. P\u0159i srovnateln\u00fdch stavech zpracov\u00e1n\u00ed dosahuje 6061-T6 meze kluzu p\u0159ibli\u017en\u011b 35 000\u201340 000 psi oproti 17 000\u201324 000 psi u slitiny 3003-H14 a p\u0159ibli\u017en\u011b dvojn\u00e1sobn\u00e9 tvrdosti. Pou\u017eijte 6061 v\u0161ude tam, kde d\u00edl nese skute\u010dn\u00e9 zat\u00ed\u017een\u00ed.<\/p>\n<h3 class=\"wp-block-heading\">Lze slitiny 3003 a 6061 sva\u0159ovat?<\/h3>\n<p class=\"wp-block-paragraph\">Ob\u011b se dob\u0159e sva\u0159uj\u00ed. Slitina 3003 je m\u00e9n\u011b n\u00e1chyln\u00e1 k hork\u00e9mu trh\u00e1n\u00ed, tak\u017ee je z t\u011bchto dvou snaz\u0161\u00ed. Slitina 6061 se spolehliv\u011b sva\u0159uje metodou MIG nebo TIG, pokud kontrolujete tepeln\u00fd p\u0159\u00edkon a zvol\u00edte spr\u00e1vn\u00fd p\u0159\u00eddavn\u00fd materi\u00e1l, obvykle 4043 nebo 5356, abyste ochr\u00e1nili pevnost v tepeln\u011b ovlivn\u011bn\u00e9 z\u00f3n\u011b.<\/p>\n<h3 class=\"wp-block-heading\">Je slitina 6061 dra\u017e\u0161\u00ed ne\u017e 3003?<\/h3>\n<p class=\"wp-block-paragraph\">Ano, slitina 6061 obvykle stoj\u00ed v\u00edce, proto\u017ee tepeln\u00e9 zpracov\u00e1n\u00ed p\u0159id\u00e1v\u00e1 v\u00fdrobn\u00ed krok a slitina pou\u017e\u00edv\u00e1 dra\u017e\u0161\u00ed p\u0159\u00edsady. Pro tv\u00e1\u0159en\u00e9 nebo m\u00e1lo nam\u00e1han\u00e9 d\u00edly je 3003 levn\u011bj\u0161\u00ed a \u010dasto vhodn\u011bj\u0161\u00ed volbou.<\/p>\n<h3 class=\"wp-block-heading\">Kterou slitinu m\u00e1m zvolit pro venkovn\u00ed pou\u017eit\u00ed?<\/h3>\n<p class=\"wp-block-paragraph\">Ob\u011b dob\u0159e odol\u00e1vaj\u00ed korozi, tak\u017ee ob\u011b funguj\u00ed venku. Zvolte 3003 pro tv\u00e1\u0159en\u00e9 obklady, okapy a panely, kde tv\u00e1\u0159itelnost \u0159\u00edd\u00ed design, a 6061 pro venkovn\u00ed konstrukce, kter\u00e9 mus\u00ed n\u00e9st zat\u00ed\u017een\u00ed, jako jsou r\u00e1my, z\u00e1bradl\u00ed a podp\u011bry.<\/p>","protected":false},"excerpt":{"rendered":"<p>Key Highlights This article compares the properties, applications, and costs of aluminum alloys 3003 and 6061. It examines the chemical composition and mechanical properties of each alloy, highlighting their strengths and weaknesses. 3003 aluminum is known for its excellent formability, good corrosion resistance, and affordability, making it suitable for applications where high strength is not [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7789,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"3003 vs 6061 Aluminum: In-Depth Comparison Guide","_seopress_titles_desc":"Compare 3003 and 6061 aluminum on strength, formability, weldability, and cost. Use this buyer guide to choose the right alloy for your application.","_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":[173,177,125],"tags":[],"class_list":["post-7748","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-1000_3000-series-aluminum","category-5000_6000-series-aluminum","category-comparing-aluminum-metal-alloys"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/posts\/7748","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=7748"}],"version-history":[{"count":1,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/posts\/7748\/revisions"}],"predecessor-version":[{"id":10192,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/posts\/7748\/revisions\/10192"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/media\/7789"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/media?parent=7748"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/categories?post=7748"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/tags?post=7748"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}