发明名称 PROCESS FOR RECYCLING OF TUNGSTEN CARBIDE ALLOY
摘要 The present disclosure is a process for the recycling of tungsten carbide alloy. Tungsten carbide alloy scrap is heated in an oxidizing atmosphere and the oxidized material is pulverized by grinding. The powder material is treated with a carburizing mixture for reducing and carburizing the powdered tungsten oxides and other metal oxides. The method is cost effective and environment friendly.
申请公布号 US2012251416(A1) 申请公布日期 2012.10.04
申请号 US201013516458 申请日期 2010.12.07
申请人 ARUMUGAVELU JAYAKANNAN 发明人 ARUMUGAVELU JAYAKANNAN
分类号 C22B34/36 主分类号 C22B34/36
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