HIGH-STRENGTH COLD-ROLLED STEEL SHEET EXCELLENT IN COATING ADHESION, WORKABILITY AND HYDROGEN EMBRITTLEMENT RESISTANCE, AND STEEL COMPONENT FOR AUTOMOBILE
申请公布号:KR100955982(B1)
申请号:KR20077022299
申请日期:2006.03.23
申请公布日期:2010.05.06
分类号:C22C38/00
主分类号:C22C38/00