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公开(公告)号:US06554924B2
公开(公告)日:2003-04-29
申请号:US09764925
申请日:2001-01-18
IPC分类号: C21D109
CPC分类号: C23C10/00 , C21D1/68 , C21D10/00 , C21D2241/00
摘要: A uniquely surface-modified metallic part is provided by the utilization of microwave energy to promote diffusion of desired metals into the surface of the formed metallic part.