公开(公告)号：US07258833B2

公开(公告)日：2007-08-21

申请号：US10657896

申请日：2003-09-09

申请人： Allan William Rainey ,  John Franklin Kita

发明人： Allan William Rainey ,  John Franklin Kita

IPC分类号： B22F3/24 ,  B24B1/04

CPC分类号： C22C1/051 ,  B22F3/24 ,  B22F2003/166 ,  B22F2005/001 ,  B22F2998/00 ,  B22F2998/10 ,  B24B31/033 ,  C22C26/00 ,  B22F3/02 ,  B22F3/1035 ,  B22F9/04

摘要： In accordance with the present invention, a method for manufacturing tungsten carbide components is provided. The method includes forming a composite material out of tungsten carbide powder and binder powder, pressing the composite material into a plurality of components, heating the plurality of components, optionally under pressure, to liquefy the binder, cooling the plurality of components until the binder solidifies, optionally grinding each of the plurality of components to a desired size, and cascading the plurality of components in a cascading machine under high energy conditions.

摘要翻译： 根据本发明，提供了一种制造碳化钨组分的方法。 该方法包括从碳化钨粉末和粘合剂粉末中形成复合材料，将复合材料压制成多个部件，任选地在加压下加热多个部件以液化粘合剂，冷却多个部件直到粘合剂固化 ，可选地将多个部件中的每个组件研磨成所需尺寸，并且在高能量条件下级联机器中的多个部件。