[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.stomi.cz\/material-ktery-vydrzi-extremni-zatez\/#Article","mainEntityOfPage":"https:\/\/www.stomi.cz\/material-ktery-vydrzi-extremni-zatez\/","headline":"Materi\u00e1l, kter\u00fd vydr\u017e\u00ed extr\u00e9mn\u00ed z\u00e1t\u011b\u017e","name":"Materi\u00e1l, kter\u00fd vydr\u017e\u00ed extr\u00e9mn\u00ed z\u00e1t\u011b\u017e","description":"Pru\u017einov\u00e1 ocel 1.8159 se pou\u017e\u00edv\u00e1 p\u0159esn\u011b tam, kde je kl\u00ed\u010dov\u00e1 kombinace pevnosti a hou\u017eevnatosti. Tato speci\u00e1ln\u00ed ocel se \u0159ad\u00ed mezi","datePublished":"2025-01-14","dateModified":"2025-01-14","author":{"@type":"Person","@id":"https:\/\/www.stomi.cz\/author\/#Person","name":"","url":"https:\/\/www.stomi.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/f7b3e8bb7f7cc0c6ca940e74a10b952be4c7d81de8a980387c865f88889f02e3?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/f7b3e8bb7f7cc0c6ca940e74a10b952be4c7d81de8a980387c865f88889f02e3?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"stomi.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.stomi.cz\/wp-content\/uploads\/ocel_1.jpg","url":"https:\/\/www.stomi.cz\/wp-content\/uploads\/ocel_1.jpg","height":0,"width":0},"url":"https:\/\/www.stomi.cz\/material-ktery-vydrzi-extremni-zatez\/","about":["V\u00fdrobky"],"wordCount":386,"articleBody":"   Pru\u017einov\u00e1 ocel 1.8159 se pou\u017e\u00edv\u00e1 p\u0159esn\u011b tam, kde je kl\u00ed\u010dov\u00e1 kombinace pevnosti a hou\u017eevnatosti. Tato speci\u00e1ln\u00ed ocel se \u0159ad\u00ed mezi vysoce pevn\u00e9 kaliteln\u00e9 materi\u00e1ly, kter\u00e9 se vyu\u017e\u00edvaj\u00ed tam, kde je nutn\u00e1 vysok\u00e1 odolnost v\u016f\u010di mechanick\u00e9mu nam\u00e1h\u00e1n\u00ed. D\u00edky sv\u00fdm vlastnostem je ide\u00e1ln\u00ed pro v\u00fdrobu pru\u017ein, torzn\u00edch ty\u010d\u00ed, kl\u00ed\u010d\u016f, dl\u00e1t nebo pr\u016fmyslov\u00fdch no\u017e\u016f. Jej\u00ed s\u00edla spo\u010d\u00edv\u00e1 ve vysok\u00e9 pevnosti, hou\u017eevnatosti a odolnosti proti opot\u0159eben\u00ed. Vlastnosti a zpracov\u00e1n\u00ed Pru\u017einov\u00e1 ocel z\u00edsk\u00e1v\u00e1 sv\u00e9 jedine\u010dn\u00e9 vlastnosti zu\u0161lech\u0165ov\u00e1n\u00edm, tedy kalen\u00edm a popou\u0161t\u011bn\u00edm. Tento proces je v\u0161ak velmi n\u00e1ro\u010dn\u00fd a vy\u017eaduje precizn\u00ed dodr\u017een\u00ed teplotn\u00edch k\u0159ivek, proto\u017ee pr\u00e1v\u011b ty ur\u010duj\u00ed kone\u010dn\u00e9 mechanick\u00e9 vlastnosti materi\u00e1lu. Spr\u00e1vn\u00e9 tepeln\u00e9 zpracov\u00e1n\u00ed zajist\u00ed optim\u00e1ln\u00ed rovnov\u00e1hu mezi tvrdost\u00ed a pru\u017enost\u00ed. Jej\u00ed jedine\u010dn\u00e9 p\u0159ednostiVysok\u00e1 pevnost a odolnost proti opot\u0159eben\u00ed.Dobr\u00e1 hou\u017eevnatost, odolnost v\u016f\u010di ohybu a kroucen\u00ed.Mo\u017enost p\u0159esn\u00e9ho zu\u0161lecht\u011bn\u00ed pro specifick\u00e9 po\u017eadavky.Kde se pru\u017einov\u00e1 ocel uplat\u0148uje? Tento materi\u00e1l je nepostradateln\u00fd v mnoha pr\u016fmyslov\u00fdch odv\u011btv\u00edch. Ji\u017e p\u0159ed d\u00e1vnou dobou byla pru\u017einov\u00e1 ocel 1.8159 kl\u00ed\u010dovou surovinou a jej\u00ed v\u00fdznam dnes je\u0161t\u011b vzrostl. Existuje n\u011bkolik forem pru\u017einov\u00e9 oceli podle pou\u017eit\u00ed: Ploch\u00e1 pru\u017einov\u00e1 ocelTa se vyu\u017e\u00edv\u00e1 se ve stroj\u00edrenstv\u00ed, kde se klade d\u016fraz na vysokou pevnost a pru\u017enost. Pru\u017einov\u00e1 ocel p\u00e1sekTato ocel je extr\u00e9mn\u011b pevn\u00e1 a odoln\u00e1 proti opot\u0159eben\u00ed, ide\u00e1ln\u00ed pro siln\u011b nam\u00e1han\u00e9 sou\u010d\u00e1sti, kde nikdy nezklame.Pru\u017einov\u00e1 ocel plechOcel po zu\u0161lecht\u011bn\u00ed z\u00edsk\u00e1v\u00e1 skv\u011bl\u00e9 mechanick\u00e9 vlastnosti, v\u010detn\u011b vysok\u00e9 odolnosti proti kroucen\u00ed a ohybu. Pru\u017einov\u00e1 ocel 1.8159 je jedn\u00edm z nejd\u016fle\u017eit\u011bj\u0161\u00edch materi\u00e1l\u016f ve stroj\u00edrenstv\u00ed a pr\u016fmyslu. Jej\u00ed kombinace pevnosti, pru\u017enosti a odolnosti ji p\u0159edur\u010duje pro pou\u017eit\u00ed ve vysoce nam\u00e1han\u00fdch sou\u010d\u00e1stech. A\u0165 u\u017e se jedn\u00e1 o pru\u017einy, kl\u00ed\u010de, pr\u016fmyslov\u00e9 n\u00e1stroje nebo strojn\u00ed sou\u010d\u00e1sti, tato ocel je spolehlivou volbou pro extr\u00e9mn\u00ed podm\u00ednky.                                                                                                                                                                                                                                                                                                                                                                                                   "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Materi\u00e1l, kter\u00fd vydr\u017e\u00ed extr\u00e9mn\u00ed z\u00e1t\u011b\u017e","item":"https:\/\/www.stomi.cz\/material-ktery-vydrzi-extremni-zatez\/#breadcrumbitem"}]}]