產品簡介：線切(qie)割加(jia)工(gong)(gong)(gong)【產品名稱】電機(ji)精密(mi)零(ling)件【所屬機(ji)構(gou)】線切(qie)割加(jia)工(gong)(gong)(gong)【材 質】SUS304【加(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝】車床加(jia)工(gong)(gong)(gong) 線割 熱(re)處(chu)理【外形尺寸】50*20*20 mm【加(jia)工(gong)(gong)(gong)精度(du)】0.01mm 【表面處(chu)理】機(ji)械零(ling)件作為(wei)一門(men)學(xue)科的(de)具體內容包括:①零(ling)（部(bu)）件的(de)聯(lian)接(jie),如螺(luo)紋聯(lian)接(jie)、楔聯(lian)接(jie)、銷聯(lian)