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SPRAY COATING, METHOD OF FORMING SAME, SPRAY MATER

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专利名称:SPRAY COATING, METHOD OF FORMING

SAME, SPRAY MATERIAL WIRE, ANDCYLINDER BLOCK

发明人:Kota Kodama,Noritaka Miyamoto申请号:US13357784申请日:20120125

公开号:US20120121451A1公开日:20120517

专利附图:

摘要:An arc spray coating that is superior in both wear resistance and machinability,method of forming same, an arc spray wire used to form such a coating, and a cylinder

block on whose bore inner surface is formed such an arc spray coating are provided. Tothis end, the arc spray coating contains Fe as a main component, 0.01% to 0.15% byweight of C, and at least 0.12% by weight of N, and the arc spray wire (wire) contains Fe asa main component, 0.01% to 0.2% by weight of C, and 0.25% to 1.7% by weight of Si, andmay further contain at least 11% by weight of Cr as another embodiment.

申请人:Kota Kodama,Noritaka Miyamoto

地址:Toyota-shi JP,Toyota-shi JP

国籍:JP,JP

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