| 发明名称 |
METHOD FOR PRODUCING CEMENTED CARBIDE PRODUCTS |
| 摘要 |
<p>The present invention relates to a method for injection moulding or extrusion of cemented carbide or cermet parts using a binder system, comprising 20-70 wt-% olefinic polymer, 30-80 wt-% wax. According to the invention, said olefinic polymer is a co-polymer of polyethylene and poly(alpha-olefin). By using a binder system according to the invention, a tougher material behaviour of the green body and a lower temperature during the injection moulding or extrusion is achieved.</p> |
| 申请公布号 |
WO2011133100(A1) |
申请公布日期 |
2011.10.27 |
| 申请号 |
WO2011SE50483 |
申请日期 |
2011.04.20 |
| 申请人 |
SECO TOOLS AB;LUNDELL, REGINA;JONSSON, PER;PUIDE, MATTIAS |
发明人 |
LUNDELL, REGINA;JONSSON, PER;PUIDE, MATTIAS |
| 分类号 |
B22F1/00;B22F3/20;C04B35/634;C22C1/04;C22C29/00 |
主分类号 |
B22F1/00 |
| 代理机构 |
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