[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.mach4.cz\/vyroba-nerezove-zaruvzdorne-oceli-pro-potravinarsky-prumysl\/#Article","mainEntityOfPage":"https:\/\/www.mach4.cz\/vyroba-nerezove-zaruvzdorne-oceli-pro-potravinarsky-prumysl\/","headline":"V\u00fdroba nerezov\u00e9 \u017e\u00e1ruvzdorn\u00e9 oceli pro potravin\u00e1\u0159sk\u00fd pr\u016fmysl","name":"V\u00fdroba nerezov\u00e9 \u017e\u00e1ruvzdorn\u00e9 oceli pro potravin\u00e1\u0159sk\u00fd pr\u016fmysl","description":"\u0158\u00edk\u00e1 v\u00e1m n\u011bco filmov\u00fd seri\u00e1l z doby socialismu, kter\u00fd se jmenoval \u201eRozpaky kucha\u0159e Svatopluka\u201c? Div\u00e1ci v n\u011bm mohli nahl\u00ed\u017eet do hotelov\u00fdch kuchyn\u00ed, v nich\u017e se mimo jin\u00e9 objevovaly varn\u00e9 kotle. V jednom z prvn\u00edch d\u00edl\u016f nap\u0159\u00edklad s\u00e1z\u00ed Josef Dvo\u0159\u00e1k se Zuzanou Byd\u017eovskou do vrouc\u00ed vody nachystan\u00e9 knedl\u00edky a m\u016f\u017eete spat\u0159it na vlastn\u00ed o\u010di, jak takov\u00e1 varn\u00e1 n\u00e1doba vlastn\u011b vypad\u00e1. Kuchy\u0148sk\u00e9…","datePublished":"2025-08-10","dateModified":"2025-08-10","author":{"@type":"Person","@id":"https:\/\/www.mach4.cz\/author\/#Person","name":"","url":"https:\/\/www.mach4.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/774cfd57496a9f02284489749b4229073861faca9d8a66df7d65507a77c5d31f?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/774cfd57496a9f02284489749b4229073861faca9d8a66df7d65507a77c5d31f?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"mach4.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.mach4.cz\/wp-content\/uploads\/cooking-pot-476346_640_1.jpg","url":"https:\/\/www.mach4.cz\/wp-content\/uploads\/cooking-pot-476346_640_1.jpg","height":0,"width":0},"url":"https:\/\/www.mach4.cz\/vyroba-nerezove-zaruvzdorne-oceli-pro-potravinarsky-prumysl\/","about":["V\u00fdrobky"],"wordCount":396,"articleBody":"         \u0158\u00edk\u00e1 v\u00e1m n\u011bco filmov\u00fd seri\u00e1l z doby socialismu, kter\u00fd se jmenoval \u201eRozpaky kucha\u0159e Svatopluka\u201c? Div\u00e1ci v n\u011bm mohli nahl\u00ed\u017eet do hotelov\u00fdch kuchyn\u00ed, v nich\u017e se mimo jin\u00e9 objevovaly varn\u00e9 kotle. V jednom z prvn\u00edch d\u00edl\u016f nap\u0159\u00edklad s\u00e1z\u00ed Josef Dvo\u0159\u00e1k se Zuzanou Byd\u017eovskou do vrouc\u00ed vody nachystan\u00e9 knedl\u00edky a m\u016f\u017eete spat\u0159it na vlastn\u00ed o\u010di, jak takov\u00e1 varn\u00e1 n\u00e1doba vlastn\u011b vypad\u00e1. Kuchy\u0148sk\u00e9 spot\u0159ebi\u010de pro velk\u00e9 provozy, jako jsou nap\u0159\u00edklad hotely, se zhotovuj\u00ed ze speci\u00e1ln\u00ed u\u0161lechtil\u00e9 oceli, kter\u00e1 mus\u00ed odol\u00e1vat nejen korozi, ale i vysok\u00fdm teplot\u00e1m a tlak\u016fm. V\u00fdroba takov\u00e9ho typu oceli vy\u017eaduje p\u0159\u00edtomnost leguj\u00edc\u00edch prvk\u016f a jedn\u00edm z takov\u00fdch materi\u00e1l\u016f je i ocel 1.4541.Ozna\u010duje se tak\u00e9 jako \u010cSN 17 248, jde tedy o nerezovou \u017e\u00e1ruvzdornou ocel t\u0159\u00eddy 17, u\u0161lechtil\u00fd materi\u00e1l, kter\u00fd je legov\u00e1n chromem, niklem, titanem, manganem a k\u0159em\u00edkem. D\u016fle\u017eit\u00e1 je zde tak\u00e9 p\u0159\u00edtomnost titanu, kter\u00fd m\u016f\u017ee br\u00e1nit mezikrystalov\u00e9 korozi. Tento typ oceli vyu\u017e\u00edv\u00e1 nejen potravin\u00e1\u0159sk\u00fd pr\u016fmysl, ale z\u00e1rove\u0148 jin\u00e1 pr\u016fmyslov\u00e1 odv\u011btv\u00ed, nap\u0159\u00edklad automobilov\u00fd pr\u016fmysl a medic\u00edna. Kup\u0159\u00edkladu se z materi\u00e1lu 1.4541 zhotovuj\u00ed chirurgick\u00e9 n\u00e1stroje. V\u00fdroba oceli je jedn\u00edm z nejd\u016fle\u017eit\u011bj\u0161\u00edch odv\u011btv\u00ed sou\u010dasn\u00e9ho pr\u016fmyslu.Ocel je v\u00fdznamnou surovinou, bez n\u00ed\u017e se neobejde nejen potravin\u00e1\u0159sk\u00fd a automobilov\u00fd pr\u016fmysl, ale i zem\u011bd\u011blstv\u00ed, v\u00fdroba dom\u00e1c\u00edch spot\u0159ebi\u010d\u016f a elektroniky, v\u00fdroba n\u00e1bytku, textilu, obuvi, dom\u00e1c\u00edch pot\u0159eb a cel\u00e9 \u0159ady dal\u0161\u00edch p\u0159edm\u011bt\u016f, kter\u00e9 se v sou\u010dasn\u00e9m sv\u011bt\u011b objevuj\u00ed. M\u011bli bychom tedy ocel\u00e1rny vn\u00edmat jako zdroj, bez n\u011bho\u017e by se pr\u016fmyslov\u00e1 v\u00fdroba nemohla v\u016fbec uskute\u010dnit. V\u00fdroba oceli m\u00e1 v na\u0161\u00ed zemi mnohaletou tradici. Jestli\u017ee pomineme dobu \u017eeleznou, kterou \u0159ad\u00edme do obdob\u00ed prav\u011bku, a z\u00e1rove\u0148 v\u00fdrobu oceli ve st\u0159edov\u011bku, prvn\u00ed ocel\u00e1rny na na\u0161em \u00fazem\u00ed byly zalo\u017eeny v T\u0159inci, a to ji\u017e v roce 1839. Dal\u0161\u00ed ocel\u00e1rny vznikly ve V\u00edtkovic\u00edch a p\u0159ipome\u0148me tak\u00e9 ocel\u00e1rny Poldi Kladno, kter\u00e9 byly zalo\u017eeny v roce 1889.                                                                                                                                                                                                                                                                                                                                                                                          4\/5 - (4 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"V\u00fdroba nerezov\u00e9 \u017e\u00e1ruvzdorn\u00e9 oceli pro potravin\u00e1\u0159sk\u00fd pr\u016fmysl","item":"https:\/\/www.mach4.cz\/vyroba-nerezove-zaruvzdorne-oceli-pro-potravinarsky-prumysl\/#breadcrumbitem"}]}]