Heat treatment process of martensite wear-resistant cast steel

• Main Authors: SHEN GUILIN, ZHU ZENGJUN, JIANG ZHENGJUN
• Format: Patent
• Language: Chinese; English
• Published: 11.01.2012
• Subjects: ALLOYS; CHEMISTRY; FERROUS OR NON-FERROUS ALLOYS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS; METALLURGY; METALLURGY OF IRON; MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; TREATMENT OF ALLOYS OR NON-FERROUS METALS

The invention discloses a heat treatment process of martensite wear-resistant cast steel. The martensite wear-resistant cast steel contains carbon, silicon, phosphorus, sulfur, manganese, chromium, molybdenum and iron; the raw materials are in percentage by weight as follows: 0.35-0.55% of C, 0.75-1...