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發布時間: 2011-12-17 17:12
正文摘要:3 T2 I/ K2 s7 Y* Z7 H/ G壓鑄鋁合金件,用pcd刀具一次加工成,粗糙度必須控制在Rz10-16,刀具怎么設計?# V( r4 ]' F6 L3 I5 i; e Rz10-16,不能超出范圍,太光了也不行!, g! \; ~, F2 h% M0 m ... |
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