[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.opac.cz\/kde-se-vyuziva-nerezova-zaruvzdorna-ocel\/#Article","mainEntityOfPage":"https:\/\/www.opac.cz\/kde-se-vyuziva-nerezova-zaruvzdorna-ocel\/","headline":"Kde se vyu\u017e\u00edv\u00e1 nerezov\u00e1 \u017e\u00e1ruvzdorn\u00e1 ocel","name":"Kde se vyu\u017e\u00edv\u00e1 nerezov\u00e1 \u017e\u00e1ruvzdorn\u00e1 ocel","description":"Sou\u010dasn\u00fd lidsk\u00fd \u017eivot na t\u00e9to planet\u011b je protk\u00e1n mnoha technick\u00fdmi vymo\u017eenostmi a lid\u00e9, kte\u0159\u00ed se technice p\u0159\u00edli\u0161 nev\u011bnuj\u00ed, mohou pova\u017eovat \u0159adu b\u011b\u017en\u00fdch ka\u017edodenn\u00edch situac\u00ed za zcela samoz\u0159ejm\u00e9. Kup\u0159\u00edkladu vrac\u00edte se dom\u016f z m\u011bsta, zastr\u010d\u00edte kl\u00ed\u010d do dve\u0159n\u00edho z\u00e1mku, oto\u010d\u00edte s n\u00edm a jste doma v bezpe\u010d\u00ed, p\u0159itom si t\u0159eba v\u016fbec neuv\u011bdom\u00edte, \u017ee kdyby neexistoval protahovac\u00ed&hellip;<p class=\"read-more\"><a class=\"readmore-btn\" href=\"https:\/\/www.opac.cz\/kde-se-vyuziva-nerezova-zaruvzdorna-ocel\/\">\u010c\u00edst d\u00e1le<span class=\"screen-reader-text\">  \u010c\u00edst d\u00e1le<\/span><\/a><\/p>","datePublished":"2025-01-14","dateModified":"2025-01-14","author":{"@type":"Person","@id":"https:\/\/www.opac.cz\/author\/#Person","name":"","url":"https:\/\/www.opac.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/c065076eb86551fdb70725c8063acf1b60a8edaed14ed654228c4cba13121c83?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/c065076eb86551fdb70725c8063acf1b60a8edaed14ed654228c4cba13121c83?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"opac.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.opac.cz\/wp-content\/uploads\/plumbing-1103725_640_3.jpg","url":"https:\/\/www.opac.cz\/wp-content\/uploads\/plumbing-1103725_640_3.jpg","height":0,"width":0},"url":"https:\/\/www.opac.cz\/kde-se-vyuziva-nerezova-zaruvzdorna-ocel\/","about":["Produkty"],"wordCount":397,"articleBody":"        Sou\u010dasn\u00fd lidsk\u00fd \u017eivot na t\u00e9to planet\u011b je protk\u00e1n mnoha technick\u00fdmi vymo\u017eenostmi a lid\u00e9, kte\u0159\u00ed se technice p\u0159\u00edli\u0161 nev\u011bnuj\u00ed, mohou pova\u017eovat \u0159adu b\u011b\u017en\u00fdch ka\u017edodenn\u00edch situac\u00ed za zcela samoz\u0159ejm\u00e9. Kup\u0159\u00edkladu vrac\u00edte se dom\u016f z m\u011bsta, zastr\u010d\u00edte kl\u00ed\u010d do dve\u0159n\u00edho z\u00e1mku, oto\u010d\u00edte s n\u00edm a jste doma v bezpe\u010d\u00ed, p\u0159itom si t\u0159eba v\u016fbec neuv\u011bdom\u00edte, \u017ee kdyby neexistoval protahovac\u00ed trn, patentn\u00ed z\u00e1mek ve dve\u0159\u00edch bychom neznali. Velmi podobn\u00e9 je to v odv\u011btv\u00edch, kter\u00e1 jsou b\u011b\u017en\u00fdm smrteln\u00edk\u016fm zcela nezn\u00e1m\u00e1, t\u0159eba takov\u00e1 rafinerie ropy. \u017de ropa existuje, to v\u00ed kde kdo, ale jak se t\u011b\u017e\u00ed a zpracov\u00e1v\u00e1, aby p\u0159in\u00e1\u0161ela lidem u\u017eitek, s t\u00edm u\u017e se ka\u017ed\u00fd neseznamuje. Rafinerie ropy jsou velmi slo\u017eit\u00e1 petrochemick\u00e1 odv\u011btv\u00ed a je zde zapot\u0159eb\u00ed pr\u00e1v\u011b velmi odoln\u00fd hutn\u00ed materi\u00e1l, kter\u00fd spolehliv\u011b pracuje za velmi vysok\u00fdch teplot a z\u00e1rove\u0148 za t\u011bchto podm\u00ednek odol\u00e1v\u00e1 korozi. A pr\u00e1v\u011b ocel nerez 1.4541 je t\u00edm vhodn\u00fdm kandid\u00e1tem na v\u00fdrobu potrub\u00ed, p\u0159eh\u0159\u00edv\u00e1k\u016f, kotl\u016f a dal\u0161\u00edch \u010d\u00e1st\u00ed rafin\u00e9rsk\u00fdch za\u0159\u00edzen\u00ed. Jestli\u017ee jste n\u011bkdy proj\u00ed\u017ed\u011bli Z\u00e1lu\u017e\u00edm u Mostu, pak jste si z\u0159ejm\u011b pov\u0161imli tamn\u00edho petrochemick\u00e9ho pr\u016fmyslu, kter\u00fd navazuje na tradici z doby okupace republiky, nebo\u0165 chemickou tov\u00e1rnu tu za\u010dali stav\u011bt N\u011bmci, proto\u017ee pot\u0159ebovali pro sv\u00e9 v\u00e1le\u010dn\u00e9 z\u00e1m\u011bry syntetick\u00fd benz\u00edn. Automobilov\u00fd pr\u016fmysl \u2013 a je\u0161t\u011b jeden p\u0159\u00edklad ze \u017eivota bychom mohli uv\u00e9st do souvislosti s \u017e\u00e1ruvzdornou ocel\u00ed, a sice automobilov\u00e9 v\u00fdfuky. P\u0159i spalov\u00e1n\u00ed paliva vznik\u00e1 velk\u00e9 mno\u017estv\u00ed tepla a spaliny je nutn\u00e9 odv\u00e1d\u011bt od vozidla bezpe\u010dn\u00fdm zp\u016fsobem, aby nedo\u0161lo k jeho vzn\u00edcen\u00ed a explozi. Tato ocel se uplatn\u00ed i p\u0159i v\u00fdrob\u011b v\u00fdfuk\u016f pro osobn\u00ed i n\u00e1kladn\u00ed automobily nez\u00e1visle na typu vozidla \u010di jeho v\u00fdrobci. Jak vid\u00edte, tento materi\u00e1l m\u00e1 v pr\u016fmyslov\u00e9 v\u00fdrob\u011b st\u00e1le velmi pevnou pozici a z\u0159ejm\u011b tomu bude i nad\u00e1le, pokud se n\u011bco na t\u00e9to planet\u011b v\u00fdrazn\u011b nezm\u011bn\u00ed.                                                                                                                                                                                                                                                                                                                                                                                          4\/5 - (10 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Kde se vyu\u017e\u00edv\u00e1 nerezov\u00e1 \u017e\u00e1ruvzdorn\u00e1 ocel","item":"https:\/\/www.opac.cz\/kde-se-vyuziva-nerezova-zaruvzdorna-ocel\/#breadcrumbitem"}]}]