3560| 6
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下面這個圖材質是HT300,如何加工能保證棱角銳邊和保證粗糙度要求? |
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點評
見過齒輪泵就知道了,這么高的表面及尺寸要求,肯定是用來密封的,你搜一下齒輪泵體的加工工藝,孔要分幾道工藝完成,記得要用鏜鉸,銷孔也是鉸的
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