| 发明名称 |
PREALLOYED METAL POWDER, PROCESS FOR OBTAINING IT, AND CUTTING TOOLS PRODUCED WITH IT |
| 摘要 |
Prealloyed metal powder, especially for the manufacture of cutting tools by sintering, characterized in that its composition, in percentages by weight, is: 48 - 52% Fe; 14 - 19% Co; 32 - 37% Cu; = 1 % O, the balance being impurities resulting from its manufacture. Process for obtaining this powder and diamond saws and cutting wires produced with this powder. |
| 申请公布号 |
EP2082072(A2) |
申请公布日期 |
2009.07.29 |
| 申请号 |
EP20070848318 |
申请日期 |
2007.10.04 |
| 申请人 |
EUROTUNGSTENE POUDRES S.A. |
发明人 |
MOLTENI, MARIO;MARCON, SOPHIE;SENILLOU, HERVE;MARETTO, BARTOLOMEO |
| 分类号 |
C22C33/02 |
主分类号 |
C22C33/02 |
| 代理机构 |
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