发明名称 熱間プレス部材の製造方法
摘要 Provided are a steel sheet to be hot-pressed and a method for manufacturing a hot-pressed member from the steel sheet having not only sufficient resistance to oxidation in order to suppress generation of scale or ZnO during hot pressing but also sufficient resistance to liquid metal brittleness in order to prevent occurrence of liquid metal embrittlement cracking caused by an element in a coated layer. The steel sheet to be hot-pressed has a coated layer the melting point of which is not lower than 800°C and the coating weight of which per side is from 10 to 90 g/m 2 .
申请公布号 JP5817479(B2) 申请公布日期 2015.11.18
申请号 JP20110261798 申请日期 2011.11.30
申请人 发明人
分类号 C25D5/26;B21D22/20;C21D1/18;C21D9/00;C22C38/00 主分类号 C25D5/26
代理机构 代理人
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