Original document(5 pages)  中文版
    It is made of the reinforcing steel fibers, iro ore powder, vermiculite powder, barium sulfate, graphite and resin powder, and after the materials are fully mixed in definite proportion, it is produced through cold-press forming, hot-press forming and then grinding.
Application Number
申请号		 88105160 Application Date
申请日		 1988.11.18
Title 名称 Manufacturing process of brake friction plate
Publication Number
公开号		 1042763 Publication Date
公开日		 1990.06.06
Approval Pub. Date Granted Pub. Date
International Classification 分类号 F16D69/02
Applicant(s) Name
申请人		 Asbestos Products Inst. of Shenyang City
Address 地址
Inventor(s) Name 发明人 Liu Yongxin
Attorney & Agent 代理人 YANG BIN
More information 更  多  信  息


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