{"id":23469,"date":"2024-06-18T10:19:55","date_gmt":"2024-06-18T02:19:55","guid":{"rendered":"https:\/\/moldiecasting.com\/?p=23469"},"modified":"2026-10-09T02:21:13","modified_gmt":"2026-10-08T18:21:13","slug":"cast-aluminum-what-it-is-how-it-differs-from-aluminum-and-when-to-use-it","status":"publish","type":"post","link":"https:\/\/moldiecasting.com\/cs\/blog\/cast-aluminum-what-it-is-how-it-differs-from-aluminum-and-when-to-use-it\/","title":{"rendered":"Lit\u00fd hlin\u00edk: co to je, jak se li\u0161\u00ed od hlin\u00edku a kdy jej pou\u017e\u00edt"},"content":{"rendered":"<h2><strong>Co je lit\u00fd hlin\u00edk?<\/strong><\/h2>\n<p>Hlin\u00edk je v\u0161estrann\u00fd kov pou\u017e\u00edvan\u00fd v r\u016fzn\u00fdch odv\u011btv\u00edch, od automobilov\u00e9ho a leteck\u00e9ho pr\u016fmyslu po stavebnictv\u00ed a spot\u0159ebn\u00ed zbo\u017e\u00ed. D\u00edky n\u00edzk\u00e9 hmotnosti, pevnosti a odolnosti proti korozi je atraktivn\u00ed volbou pro mnoho aplikac\u00ed.<\/p>\n<p>Lit\u00fd hlin\u00edk se v\u0161ak vyzna\u010duje jedine\u010dn\u00fdmi vlastnostmi a v\u00fdrobn\u00edm procesem, kter\u00e9 umo\u017e\u0148uj\u00ed vytv\u00e1\u0159et slo\u017eit\u00e9 tvary a dosahovat lep\u0161\u00edch provozn\u00edch charakteristik.<\/p>\n<p>V tomto podrobn\u00e9m \u010dl\u00e1nku se pod\u00edv\u00e1me na vlastnosti lit\u00e9ho hlin\u00edku, rozd\u00edly mezi lit\u00fdm a b\u011b\u017en\u00fdm hlin\u00edkem a jeho typick\u00e9 pou\u017eit\u00ed v r\u016fzn\u00fdch odv\u011btv\u00edch.<\/p>\n<h2><strong>Jak\u00e9 jsou r\u016fzn\u00e9 procesy odl\u00e9v\u00e1n\u00ed hlin\u00edku?<\/strong><\/h2>\n<h3><strong>1. Tlakov\u00e9 lit\u00ed<\/strong><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-389 aligncenter\" src=\"https:\/\/moldiecasting.com\/wp-content\/uploads\/2024\/07\/die-casting.jpg\" alt=\"Tlakov\u00e9 lit\u00ed\" width=\"800\" height=\"450\" srcset=\"https:\/\/moldiecasting.com\/wp-content\/uploads\/2024\/07\/die-casting.jpg 800w, https:\/\/moldiecasting.com\/wp-content\/uploads\/2024\/07\/die-casting-300x169.jpg 300w, https:\/\/moldiecasting.com\/wp-content\/uploads\/2024\/07\/die-casting-768x432.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>Tlakov\u00e9 lit\u00ed je proces odl\u00e9v\u00e1n\u00ed pod vysok\u00fdm tlakem, p\u0159i n\u011bm\u017e se roztaven\u00fd hlin\u00edk vysokou rychlost\u00ed vst\u0159ikuje do ocelov\u00e9 formy. V\u00fdsledkem jsou p\u0159esn\u00e9 d\u00edly s jemn\u00fdmi detaily a hladk\u00fdm povrchem.<\/p>\n<p>Tlakov\u00e9 lit\u00ed je vhodn\u00e9 pro velkos\u00e9riovou v\u00fdrobu mal\u00fdch a\u017e st\u0159edn\u011b velk\u00fdch d\u00edl\u016f s \u00fazk\u00fdmi tolerancemi, a proto se b\u011b\u017en\u011b pou\u017e\u00edv\u00e1 v automobilov\u00e9m pr\u016fmyslu, elektronice a p\u0159i v\u00fdrob\u011b spot\u0159ebn\u00edho zbo\u017e\u00ed.<\/p>\n<h3><strong>2<\/strong><strong>. Lit\u00ed do trval\u00e9 formy<\/strong><\/h3>\n<p>Tento proces, zn\u00e1m\u00fd tak\u00e9 jako gravita\u010dn\u00ed lit\u00ed do kovov\u00e9 formy, pou\u017e\u00edv\u00e1 opakovan\u011b pou\u017eitelnou kovovou formu k vytvarov\u00e1n\u00ed roztaven\u00e9ho hlin\u00edku. Forma b\u00fdv\u00e1 obvykle ocelov\u00e1 a skl\u00e1d\u00e1 se ze dvou polovin, kter\u00e9 se k sob\u011b upnou.<\/p>\n<p>Lit\u00ed do trval\u00e9 formy je vhodn\u00e9 pro v\u00fdrobu st\u0159edn\u011b velk\u00fdch a\u017e velk\u00fdch d\u00edl\u016f s kvalitn\u00edm povrchem a dobrou rozm\u011brovou p\u0159esnost\u00ed, nap\u0159\u00edklad automobilov\u00fdch kol, hlav v\u00e1lc\u016f a sou\u010d\u00e1st\u00ed obr\u00e1b\u011bc\u00edch stroj\u016f.<\/p>\n<h3><strong>3<\/strong><strong>. Lit\u00ed do sko\u0159epinov\u00e9 formy<\/strong><\/h3>\n<p>P\u0159i lit\u00ed do sko\u0159epinov\u00e9 formy se z p\u00edsku a termosetick\u00e9ho pojiva vytvo\u0159\u00ed tenk\u00e1 sko\u0159epina. P\u00edskov\u00e1 sm\u011bs se zhutn\u00ed kolem zah\u0159\u00e1t\u00e9ho kovov\u00e9ho modelu, \u010d\u00edm\u017e prysky\u0159ice vytvrdne a vytvo\u0159\u00ed pevnou sko\u0159epinu.<\/p>\n<p>Lit\u00ed do sko\u0159epinov\u00e9 formy je vhodn\u00e9 pro v\u00fdrobu mal\u00fdch a\u017e st\u0159edn\u011b velk\u00fdch d\u00edl\u016f s kvalitn\u00edm povrchem a dobrou rozm\u011brovou p\u0159esnost\u00ed, nap\u0159\u00edklad t\u011bles ventil\u016f, ob\u011b\u017en\u00fdch kol a ozuben\u00fdch kol.<\/p>\n<h3><strong>4. Lit\u00ed na vytaviteln\u00fd p\u011bnov\u00fd model<\/strong><\/h3>\n<p>P\u0159i lit\u00ed na vytaviteln\u00fd p\u011bnov\u00fd model se forma vytvo\u0159\u00ed pomoc\u00ed modelu z polystyrenov\u00e9 p\u011bny, kter\u00fd se p\u0159i nalit\u00ed roztaven\u00e9ho hlin\u00edku odpa\u0159\u00ed. Tato metoda umo\u017e\u0148uje vyr\u00e1b\u011bt slo\u017eit\u00e9 d\u00edly s propracovan\u00fdmi vnit\u0159n\u00edmi prvky, nap\u0159\u00edklad sac\u00ed potrub\u00ed motor\u016f, hlavy v\u00e1lc\u016f a olejov\u00e9 vany.<\/p>\n<h3>5.\u00a0<strong>P\u00edskov\u00e9<\/strong><strong>\u00a0<\/strong><strong>lit\u00ed<\/strong><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-390 aligncenter\" src=\"https:\/\/moldiecasting.com\/wp-content\/uploads\/2024\/07\/Sand-Casting-for-Large-Parts.jpg\" alt=\"P\u00edskov\u00e9 lit\u00ed velk\u00fdch d\u00edl\u016f\" width=\"800\" height=\"450\" srcset=\"https:\/\/moldiecasting.com\/wp-content\/uploads\/2024\/07\/Sand-Casting-for-Large-Parts.jpg 800w, https:\/\/moldiecasting.com\/wp-content\/uploads\/2024\/07\/Sand-Casting-for-Large-Parts-300x169.jpg 300w, https:\/\/moldiecasting.com\/wp-content\/uploads\/2024\/07\/Sand-Casting-for-Large-Parts-768x432.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>P\u00edskov\u00e9 lit\u00ed je tradi\u010dn\u00ed a flexibiln\u00ed metoda v\u00fdroby forem, p\u0159i n\u00ed\u017e se p\u00edsek zhutn\u00ed kolem modelu odpov\u00eddaj\u00edc\u00edho kone\u010dn\u00e9mu tvaru v\u00fdrobku. Hod\u00ed se pro v\u00fdrobu velk\u00fdch a slo\u017eit\u00fdch d\u00edl\u016f s jemn\u00fdmi detaily, nap\u0159\u00edklad blok\u016f motor\u016f, sk\u0159\u00edn\u00ed \u010derpadel a sou\u010d\u00e1st\u00ed pr\u016fmyslov\u00fdch za\u0159\u00edzen\u00ed.<\/p>\n<h3><strong>6. Vakuov\u00e9 tlakov\u00e9 lit\u00ed<\/strong><\/h3>\n<p>P\u0159i vakuov\u00e9m tlakov\u00e9m lit\u00ed se p\u0159ed vst\u0159\u00edknut\u00edm roztaven\u00e9ho hlin\u00edku odsaje vzduch z dutiny formy, \u010d\u00edm\u017e se sni\u017euje p\u00f3rovitost a zlep\u0161uj\u00ed mechanick\u00e9 vlastnosti. Tato metoda je zvl\u00e1\u0161t\u011b vhodn\u00e1 pro d\u00edly s tenk\u00fdmi st\u011bnami a slo\u017eitou geometri\u00ed, nap\u0159\u00edklad kryty elektroniky, chladi\u010de a sou\u010d\u00e1sti zdravotnick\u00fdch prost\u0159edk\u016f.<\/p>\n<h3><strong>7. P\u0159esn\u00e9 lit\u00ed na vytaviteln\u00fd model<\/strong><\/h3>\n<p>P\u0159i p\u0159esn\u00e9m lit\u00ed na vytaviteln\u00fd model, zn\u00e1m\u00e9m tak\u00e9 jako lit\u00ed na ztracen\u00fd vosk, se z jednor\u00e1zov\u00e9ho voskov\u00e9ho modelu vytvo\u0159\u00ed keramick\u00e1 forma. Touto metodou lze vyr\u00e1b\u011bt d\u00edly s v\u00fdborn\u00fdm povrchem, \u00fazk\u00fdmi tolerancemi a jemn\u00fdmi detaily. Pou\u017e\u00edv\u00e1 se v letectv\u00ed, zdravotnictv\u00ed a p\u0159i v\u00fdrob\u011b \u0161perk\u016f.<\/p>\n<h3><strong>8. Lit\u00ed do keramick\u00e9 formy<\/strong><\/h3>\n<p>Lit\u00ed do keramick\u00e9 formy se podob\u00e1 p\u0159esn\u00e9mu lit\u00ed na vytaviteln\u00fd model, pou\u017e\u00edv\u00e1 v\u0161ak keramickou formu nam\u00edsto voskov\u00e9ho modelu. Nab\u00edz\u00ed odolnost v\u016f\u010di vysok\u00fdm teplot\u00e1m, v\u00fdborn\u00fd povrch a mo\u017enost vyr\u00e1b\u011bt slo\u017eit\u00e9 tvary, tak\u017ee se hod\u00ed pro n\u00e1ro\u010dn\u00e9 aplikace v leteck\u00e9m a automobilov\u00e9m pr\u016fmyslu.<\/p>\n<h2><strong>Lit\u00fd hlin\u00edk a b\u011b\u017en\u00fd hlin\u00edk<\/strong><\/h2>\n<p>Lit\u00fd i b\u011b\u017en\u00fd hlin\u00edk vych\u00e1zej\u00ed ze stejn\u00e9ho z\u00e1kladn\u00edho kovu, li\u0161\u00ed se v\u0161ak vlastnostmi, v\u00fdrobn\u00edmi procesy a pou\u017eit\u00edm. Pochopen\u00ed t\u011bchto rozd\u00edl\u016f je d\u016fle\u017eit\u00e9 p\u0159i v\u00fdb\u011bru materi\u00e1lu pro konkr\u00e9tn\u00ed projekt nebo v\u00fdrobek.<\/p>\n<ul>\n<li><strong>Slo\u017een\u00ed:<\/strong><\/li>\n<\/ul>\n<p>Lit\u00fd hlin\u00edk obvykle obsahuje vy\u0161\u0161\u00ed pod\u00edl leguj\u00edc\u00edch prvk\u016f, jako je k\u0159em\u00edk, ho\u0159\u010d\u00edk nebo m\u011b\u010f, ne\u017e b\u011b\u017en\u00fd hlin\u00edk. Tyto p\u0159\u00edsady se p\u0159id\u00e1vaj\u00ed p\u0159i odl\u00e9v\u00e1n\u00ed, aby zlep\u0161ily sl\u00e9vatelnost, pevnost a dal\u0161\u00ed \u017e\u00e1douc\u00ed vlastnosti kovu.<\/p>\n<p>B\u011b\u017en\u00fd hlin\u00edk m\u016f\u017ee naopak podle zam\u00fd\u0161len\u00e9ho pou\u017eit\u00ed obsahovat m\u00e9n\u011b leguj\u00edc\u00edch prvk\u016f nebo b\u00fdt pom\u011brn\u011b \u010dist\u00fd.<\/p>\n<ul>\n<li><strong>V\u00fdrobn\u00ed proces:<\/strong><\/li>\n<\/ul>\n<p>Hlavn\u00ed rozd\u00edl mezi lit\u00fdm a b\u011b\u017en\u00fdm hlin\u00edkem spo\u010d\u00edv\u00e1 ve v\u00fdrobn\u00edm procesu. Lit\u00fd hlin\u00edk vznik\u00e1 nalit\u00edm roztaven\u00e9ho hlin\u00edku do formy, kde se nech\u00e1 vychladnout a ztuhnout.<\/p>\n<p>Tento proces umo\u017e\u0148uje vytv\u00e1\u0159et slo\u017eit\u00e9 tvary a propracovan\u00e9 konstrukce, kter\u00e9 by jin\u00fdmi v\u00fdrobn\u00edmi metodami bylo obt\u00ed\u017en\u00e9 nebo nemo\u017en\u00e9 vyrobit. B\u011b\u017en\u00fd hlin\u00edk se naproti tomu obvykle tvaruje vytla\u010dov\u00e1n\u00edm, v\u00e1lcov\u00e1n\u00edm nebo kov\u00e1n\u00edm, p\u0159i nich\u017e se na kov p\u016fsob\u00ed tlakem, aby z\u00edskal po\u017eadovan\u00fd tvar.<\/p>\n<ul>\n<li><strong>Pevnost a odolnost:<\/strong><\/li>\n<\/ul>\n<p>Lit\u00fd hlin\u00edk m\u00e1 obecn\u011b vy\u0161\u0161\u00ed pevnost a tuhost ne\u017e b\u011b\u017en\u00fd hlin\u00edk. K lep\u0161\u00edm mechanick\u00fdm vlastnostem p\u0159isp\u00edv\u00e1 proces odl\u00e9v\u00e1n\u00ed i p\u0159\u00edtomnost leguj\u00edc\u00edch prvk\u016f.<\/p>\n<p>Proto je ide\u00e1ln\u00ed volbou pro aplikace vy\u017eaduj\u00edc\u00ed konstruk\u010dn\u00ed pevnost a odolnost, nap\u0159\u00edklad pro automobilov\u00e9 sou\u010d\u00e1sti, pr\u016fmyslov\u00e1 za\u0159\u00edzen\u00ed a d\u00edly pro letectv\u00ed. B\u011b\u017en\u00fd hlin\u00edk je sice tak\u00e9 pevn\u00fd a lehk\u00fd, nemus\u00ed v\u0161ak dosahovat stejn\u00e9 \u00farovn\u011b pevnosti a tuhosti jako lit\u00fd hlin\u00edk.<\/p>\n<ul>\n<li><strong>Odolnost proti korozi:<\/strong><\/li>\n<\/ul>\n<p>Lit\u00fd i b\u011b\u017en\u00fd hlin\u00edk maj\u00ed v\u00fdbornou odolnost proti korozi, a proto se hod\u00ed i do n\u00e1ro\u010dn\u00e9ho prost\u0159ed\u00ed. Lit\u00fd hlin\u00edk v\u0161ak \u010dasto odol\u00e1v\u00e1 korozi je\u0161t\u011b l\u00e9pe, zejm\u00e9na pokud je legov\u00e1n prvky, jako je k\u0159em\u00edk nebo ho\u0159\u010d\u00edk.<\/p>\n<p>Zv\u00fd\u0161en\u00e1 odolnost lit\u00e9ho hlin\u00edku proti korozi je zvl\u00e1\u0161t\u011b cenn\u00e1 v aplikac\u00edch, kde je kov vystaven vlhkosti, soli nebo jin\u00fdm korozivn\u00edm l\u00e1tk\u00e1m.<\/p>\n<ul>\n<li><strong>Cena:<\/strong><\/li>\n<\/ul>\n<p>Lit\u00fd hlin\u00edk je obecn\u011b dra\u017e\u0161\u00ed ne\u017e b\u011b\u017en\u00fd hlin\u00edk. Vy\u0161\u0161\u00ed cenu zp\u016fsobuje samotn\u00fd proces odl\u00e9v\u00e1n\u00ed i pou\u017eit\u00e9 leguj\u00edc\u00ed prvky. Vy\u0161\u0161\u00ed n\u00e1klady jsou v\u0161ak \u010dasto opodstatn\u011bn\u00e9 lep\u0161\u00edmi vlastnostmi lit\u00e9ho hlin\u00edku, nap\u0159\u00edklad pevnost\u00ed, odolnost\u00ed a korozivzdornost\u00ed.<\/p>\n<p>Mo\u017enost vytv\u00e1\u0159et odl\u00e9v\u00e1n\u00edm slo\u017eit\u00e9 tvary nav\u00edc m\u016f\u017ee omezit pot\u0159ebu n\u00e1sledn\u00e9ho zpracov\u00e1n\u00ed a \u010d\u00e1ste\u010dn\u011b vyrovnat po\u010d\u00e1te\u010dn\u00ed cenov\u00fd rozd\u00edl.<\/p>\n<ul>\n<li><strong>Pou\u017eit\u00ed:<\/strong><\/li>\n<\/ul>\n<p>Lit\u00fd hlin\u00edk se \u0161iroce pou\u017e\u00edv\u00e1 v automobilov\u00e9m a leteck\u00e9m pr\u016fmyslu, ve v\u00fdrob\u011b i ve stavebnictv\u00ed. D\u00edky mo\u017enosti odl\u00e9vat jej do propracovan\u00fdch tvar\u016f, pevnosti a n\u00edzk\u00e9 hmotnosti je ide\u00e1ln\u00ed pro v\u00fdrobu sou\u010d\u00e1st\u00ed motor\u016f, r\u00e1fk\u016f kol, konstruk\u010dn\u00edch prvk\u016f a dekorativn\u00edch d\u00edl\u016f.<\/p>\n<p>B\u011b\u017en\u00fd hlin\u00edk se \u010dast\u011bji pou\u017e\u00edv\u00e1 tam, kde maj\u00ed p\u0159ednost jednoduch\u00e9 tvary a ni\u017e\u0161\u00ed n\u00e1klady, nap\u0159\u00edklad u obal\u016f, elektrick\u00fdch vodi\u010d\u016f a spot\u0159ebn\u00edho zbo\u017e\u00ed.<\/p>\n<h2><strong>B\u011b\u017en\u00e9 pou\u017eit\u00ed lit\u00e9ho hlin\u00edku:<\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-388 aligncenter\" src=\"https:\/\/moldiecasting.com\/wp-content\/uploads\/2024\/07\/automobile-parts-1.jpg\" alt=\"Automobilov\u00e9 d\u00edly\" width=\"800\" height=\"450\" srcset=\"https:\/\/moldiecasting.com\/wp-content\/uploads\/2024\/07\/automobile-parts-1.jpg 800w, https:\/\/moldiecasting.com\/wp-content\/uploads\/2024\/07\/automobile-parts-1-300x169.jpg 300w, https:\/\/moldiecasting.com\/wp-content\/uploads\/2024\/07\/automobile-parts-1-768x432.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<ul>\n<li>Zdravotnictv\u00ed: chirurgick\u00e9 n\u00e1stroje, kryty zdravotnick\u00fdch prost\u0159edk\u016f a rehabilita\u010dn\u00ed vybaven\u00ed.<\/li>\n<li>Automobilov\u00fd pr\u016fmysl: sou\u010d\u00e1sti motor\u016f a p\u0159evodovek, r\u00e1fky kol, d\u00edly zav\u011b\u0161en\u00ed a konstruk\u010dn\u00ed prvky.<\/li>\n<li>Kuchy\u0148sk\u00e9 vybaven\u00ed: n\u00e1dob\u00ed na va\u0159en\u00ed a pe\u010den\u00ed a kuchy\u0148sk\u00e9 n\u00e1\u010din\u00ed.<\/li>\n<li>Leteck\u00fd pr\u016fmysl: sou\u010d\u00e1sti palivov\u00fdch syst\u00e9m\u016f a hydrauliky, konstruk\u010dn\u00ed prvky a komponenty podvozk\u016f.<\/li>\n<li>Elektronika: chladi\u010de, kryty elektroniky a pouzdra r\u016fzn\u00fdch za\u0159\u00edzen\u00ed.<\/li>\n<li>Pr\u016fmyslov\u00e1 za\u0159\u00edzen\u00ed: sk\u0159\u00edn\u011b \u010derpadel, t\u011blesa ventil\u016f, ozuben\u00e1 kola a sou\u010d\u00e1sti obr\u00e1b\u011bc\u00edch stroj\u016f.<\/li>\n<li>Stavebnictv\u00ed: architektonick\u00e9 prvky, okenn\u00ed r\u00e1my a dekorativn\u00ed sou\u010d\u00e1sti.<\/li>\n<li>Spot\u0159ebn\u00ed zbo\u017e\u00ed: sou\u010d\u00e1sti n\u00e1bytku, sportovn\u00ed vybaven\u00ed a dom\u00e1c\u00ed spot\u0159ebi\u010de.<\/li>\n<\/ul>\n<p>Lit\u00fd hlin\u00edk je v\u0161estrann\u00fd a cenn\u00fd materi\u00e1l s jedine\u010dn\u00fdmi vlastnostmi ve srovn\u00e1n\u00ed s b\u011b\u017en\u00fdm hlin\u00edkem. D\u00edky pevnosti, odolnosti proti korozi, konstruk\u010dn\u00ed flexibilit\u011b a n\u00edzk\u00e9 hmotnosti se pou\u017e\u00edv\u00e1 v \u0159ad\u011b odv\u011btv\u00ed, od automobilov\u00e9ho a leteck\u00e9ho pr\u016fmyslu po zdravotnictv\u00ed a kuchy\u0148sk\u00e9 vybaven\u00ed.<\/p>\n<p>R\u016fzn\u00e9 dostupn\u00e9 procesy odl\u00e9v\u00e1n\u00ed, nap\u0159\u00edklad tlakov\u00e9, p\u00edskov\u00e9 a p\u0159esn\u00e9 lit\u00ed, umo\u017e\u0148uj\u00ed vyr\u00e1b\u011bt d\u00edly se specifick\u00fdmi vlastnostmi a geometri\u00ed podle rozmanit\u00fdch po\u017eadavk\u016f jednotliv\u00fdch aplikac\u00ed.<\/p>\n<p>Kdy\u017e v\u00fdrobci znaj\u00ed vlastnosti lit\u00e9ho hlin\u00edku, druhy hlin\u00edkov\u00fdch odlitk\u016f a jejich b\u011b\u017en\u00e9 pou\u017eit\u00ed, mohou p\u0159i v\u00fdb\u011bru materi\u00e1l\u016f pro sv\u00e9 projekty \u010dinit informovan\u00e1 rozhodnut\u00ed a zajistit optim\u00e1ln\u00ed v\u00fdkon, hospod\u00e1rnost a kvalitu v\u00fdrobk\u016f.<\/p>\n<p>S rozvojem technologi\u00ed a v\u00fdvojem nov\u00fdch slitin se mo\u017enosti vyu\u017eit\u00ed lit\u00e9ho hlin\u00edku pravd\u011bpodobn\u011b d\u00e1le roz\u0161\u00ed\u0159\u00ed a upevn\u00ed jeho postaven\u00ed jako d\u016fle\u017eit\u00e9ho materi\u00e1lu modern\u00ed v\u00fdroby.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Co je lit\u00fd hlin\u00edk? Hlin\u00edk je v\u0161estrann\u00fd kov pou\u017e\u00edvan\u00fd v r\u016fzn\u00fdch odv\u011btv\u00edch, od automobilov\u00e9ho a leteck\u00e9ho pr\u016fmyslu po stavebnictv\u00ed a spot\u0159ebn\u00ed zbo\u017e\u00ed. D\u00edky n\u00edzk\u00e9 hmotnosti, pevnosti a odolnosti proti korozi je atraktivn\u00ed volbou pro mnoho aplikac\u00ed. Lit\u00fd hlin\u00edk se v\u0161ak vyzna\u010duje jedine\u010dn\u00fdmi vlastnostmi a v\u00fdrobn\u00edm procesem, kter\u00e9 umo\u017e\u0148uj\u00ed vytv\u00e1\u0159et slo\u017eit\u00e9 tvary a dosahovat lep\u0161\u00edch provozn\u00edch [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":25351,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_titles_title":"Lit\u00fd hlin\u00edk \u2013 co to je a jak se li\u0161\u00ed od b\u011b\u017en\u00e9ho hlin\u00edku","_seopress_titles_desc":"Zjist\u011bte v\u0161e o lit\u00e9m hlin\u00edku, jeho rozd\u00edlech oproti b\u011b\u017en\u00e9mu hlin\u00edku a vhodn\u00e9m pou\u017eit\u00ed. Poznejte, pro\u010d je tento materi\u00e1l pro odl\u00e9v\u00e1n\u00ed obl\u00edbenou volbou pro r\u016fzn\u00e9 aplikace.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_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":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"iawp_total_views":1,"footnotes":""},"categories":[219],"tags":[],"class_list":["post-23469","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/posts\/23469","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/comments?post=23469"}],"version-history":[{"count":1,"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/posts\/23469\/revisions"}],"predecessor-version":[{"id":25955,"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/posts\/23469\/revisions\/25955"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/media\/25351"}],"wp:attachment":[{"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/media?parent=23469"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/categories?post=23469"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/tags?post=23469"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}