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</html><description>Normaliza&#x10D;n&#xED; &#x17E;&#xED;h&#xE1;n&#xED; Normalizace spo&#x10D;&#xED;v&#xE1; v zah&#x159;&#xE1;t&#xED; oceli nad kritickou teplotu (800&#x2013;950 &#xB0;C) a ochlazen&#xED; na klidn&#xE9;m vzduchu. V&#xFD;sledkem je jemn&#x11B;j&#x161;&#xED; struktura zrna a rovnom&#x11B;rn&#xE9; mechanick&#xE9; vlastnosti. Normalizovan&#xE1; ocel je tvrd&#x161;&#xED; a pevn&#x11B;j&#x161;&#xED; ne&#x17E; &#x17E;&#xED;han&#xE1;, ale m&#x11B;k&#x10D;&#xED; ne&#x17E; kalen&#xE1;. Pou&#x17E;&#xED;van&#xE9; typy pec&#xED;: Elektrick&#xE1; pec Pec s kr&#xE1;&#x10D;ej&#xED;c&#xED;m nosn&#xED;kem Rota&#x10D;n&#xED; pec Pou&#x17E;it&#xED;: H&#x159;&#xED;dele, kolejnice, v&#xFD;kovky, odlitky Pros&#xED;m, [&hellip;]</description></oembed>
