发明名称 STEEL SHEET FOR HOT PRESSING AND PROCESS FOR MANUFACTURING HOT PRESSED MEMBER USING THE STEEL SHEET
摘要 <p>Provided are: a steel sheet that is for hot pressing, has superior cold pressing properties as well, has superior oxidation resistance, and can suppress the occurrence of ZnO and scales during hot pressing; and a method for producing a hot pressed member using the steel sheet for hot pressing. The steel sheet for hot pressing is characterized by having, sequentially from the steel sheet surface: a plated layer that contains 10-25 mass% of Ni, the remainder comprising Zn and unavoidable impurities, and that is deposited at a quantity of 10-90 g/m2; and a lubricating layer containing a solid lubricant.</p>
申请公布号 CA2836119(A1) 申请公布日期 2012.12.13
申请号 CA20122836119 申请日期 2012.05.23
申请人 JFE STEEL CORPORATION 发明人 MIYOSHI, TATSUYA;NAKAJIMA, SEIJI;NAKAMARU, HIROKI
分类号 C23C28/00;C21D1/18;C22C18/00;C22C38/00;C22C38/60;C25D5/26 主分类号 C23C28/00
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