发明名称 |
METHOD OF ABRADING A WORKPIECE |
摘要 |
A method of abrading a workpiece includes: contacting a metallic workpiece, having a bulk temperature of less than 500 degrees Celsius, with a stationary rotating bonded abrasive wheel having a diameter of at least 150 millimeters, wherein the bonded abrasive wheel comprises ceramic shaped abrasive particles retained in a binder, and wherein metallic swarf is formed, and at least 20 percent by weight of the metallic swarf is filamentary metallic swarf having a length of at least 3 mm. |
申请公布号 |
EP2753457(A4) |
申请公布日期 |
2015.04.08 |
申请号 |
EP20120830108 |
申请日期 |
2012.08.28 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
SCHWABEL, MARK, G.;KOFLER, JOSEF |
分类号 |
B24D3/20;B24D3/34;C09C1/68;C09K3/14 |
主分类号 |
B24D3/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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