5個加工工藝小知
今天給大家(jia)講幾個加(jia)(jia)工(gong)(gong)工(gong)(gong)藝(yi)的小(xiao)知(zhi)識 1、精(jing)度(du)小(xiao)于(yu)0.05的孔(kong),普銑(xian)做(zuo)不了(le),需要(yao)CNC加(jia)(jia)工(gong)(gong),如果是通孔(kong)也可以線切割 2、淬火后(hou)的通孔(kong)需要(yao)線切割加(jia)(jia)工(gong)(gong),盲(mang)孔(kong)需要(yao)淬火前粗加(jia)(jia)工(gong)(gong),淬火后(hou)精(jing)加(jia)(jia)...
2022-02-22