发明名称 AL-PLATED STEEL SHEET, METHOD FOR HOT-PRESSING AL-PLATED STEEL SHEET, AND AUTOMOTIVE PART
摘要 This Al-plated steel sheet comprises a steel sheet, an Al-based coating layer which contains at least Al in an amount of 85 mass% or larger and which has been formed by plating on one or each surface of the steel sheet, and a surface coating layer which contains ZnO and at least one compound for improving lubricating properties and which has been superposed on the surface of the Al-based coating layer.
申请公布号 WO2013157522(A1) 申请公布日期 2013.10.24
申请号 WO2013JP61206 申请日期 2013.04.15
申请人 NIPPON STEEL & SUMITOMO METAL CORPORATION 发明人 MAKI JUN;KUROSAKI MASAO;KUSUMI KAZUHISA;YAMANAKA SHINTARO
分类号 C23C28/00;B21D22/20;C22C38/00;C22C38/14;C23C2/12;C23C2/28 主分类号 C23C28/00
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