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二維碼
廣州國際模具展覽會邁向十周年,行業精英品牌薈萃與首屆廣州國際3D打印展覽會同期舉行,增協同效應作為中國最知名的工業商貿平臺之一–廣州國際模具展覽會(Asiamold)將于2016年9月20至22日于廣州中國進出口商品交易...
1.電火花加工(1)基本原理電火花加工是利用浸在工作液中的兩極間脈沖放電時產生的電蝕作用蝕除導電材料的特種加工方法,又稱放電加工或電蝕加工,英文為ElectricalDischargeMachining,簡稱EDM。(2)基本設備:電...
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