金(jin)(jin)(jin)(jin)屬(shu)(shu)沖(chong)(chong)壓(ya)件的(de)(de)加(jia)工(gong)(gong)(gong)(gong)是(shi)(shi)一(yi)種廣泛使用的(de)(de)加(jia)工(gong)(gong)(gong)(gong)方(fang)(fang)法(fa)。在(zai)金(jin)(jin)(jin)(jin)屬(shu)(shu)沖(chong)(chong)壓(ya)過(guo)程(cheng)中(zhong)，涉及(ji)到拉深、切(qie)(qie)(qie)邊(bian)(bian)(bian)、沖(chong)(chong)孔(kong)(kong)、翻(fan)邊(bian)(bian)(bian)、開孔(kong)(kong)等工(gong)(gong)(gong)(gong)序(xu)金(jin)(jin)(jin)(jin)屬(shu)(shu)沖(chong)(chong)壓(ya)件的(de)(de)加(jia)工(gong)(gong)(gong)(gong)是(shi)(shi)一(yi)種廣泛使用的(de)(de)加(jia)工(gong)(gong)(gong)(gong)方(fang)(fang)法(fa)。在(zai)金(jin)(jin)(jin)(jin)屬(shu)(shu)沖(chong)(chong)壓(ya)過(guo)程(cheng)中(zhong)，涉及(ji)到拉深、切(qie)(qie)(qie)邊(bian)(bian)(bian)、沖(chong)(chong)孔(kong)(kong)、翻(fan)邊(bian)(bian)(bian)、開孔(kong)(kong)等工(gong)(gong)(gong)(gong)序(xu)金(jin)(jin)(jin)(jin)屬(shu)(shu)沖(chong)(chong)壓(ya)件的(de)(de)加(jia)工(gong)(gong)(gong)(gong)是(shi)(shi)一(yi)種廣泛使用的(de)(de)加(jia)工(gong)(gong)(gong)(gong)方(fang)(fang)法(fa)。在(zai)金(jin)(jin)(jin)(jin)屬(shu)(shu)沖(chong)(chong)壓(ya)過(guo)程(cheng)中(zhong)，涉及(ji)到拉深、切(qie)(qie)(qie)邊(bian)(bian)(bian)、沖(chong)(chong)孔(kong)(kong)、翻(fan)邊(bian)(bian)(bian)、開孔(kong)(kong)等工(gong)(gong)(gong)(gong)序(xu)金(jin)(jin)(jin)(jin)屬(shu)(shu)沖(chong)(chong)壓(ya)件的(de)(de)加(jia)工(gong)(gong)(gong)(gong)是(shi)(shi)一(yi)種廣泛使用的(de)(de)加(jia)工(gong)(gong)(gong)(gong)方(fang)(fang)法(fa)。在(zai)金(jin)(jin)(jin)(jin)屬(shu)(shu)沖(chong)(chong)壓(ya)過(guo)程(cheng)中(zhong)，涉及(ji)到拉深、切(qie)(qie)(qie)邊(bian)(bian)(bian)、沖(chong)(chong)孔(kong)(kong)、翻(fan)邊(bian)(bian)(bian)、開孔(kong)(kong)等工(gong)(gong)(gong)(gong)序(xu)