五金(jin)汽車配件沖(chong)(chong)壓(ya)加工：是指由壓(ya)力機提供加工，需要(yao)壓(ya)制(zhi)成規定(ding)形狀(zhuang)的鋼/有色金(jin)屬(shu)板(ban)(ban)材(cai)(cai)常(chang)溫沖(chong)(chong)模(mo)。包(bao)括(kuo)一(yi)些電子器件、汽車配件、裝飾(shi)材(cai)(cai)料等。當(dang)我們談論沖(chong)(chong)壓(ya)件時，通常(chang)指冷沖(chong)(chong)壓(ya)件。例如(ru)，如(ru)果(guo)你想(xiang)把一(yi)個鐵盤子變(bian)成一(yi)個快餐(can)盤子，你必(bi)須設(she)計(ji)一(yi)套模(mo)具(ju)。模(mo)具(ju)的工作面是板(ban)(ban)的形狀(zhuang)。用模(mo)具(ju)把鐵板(ban)(ban)壓(ya)成你想(xiang)要(yao)的板(ban)(ban)。這就(jiu)(jiu)是冷沖(chong)(chong)壓(ya)，就(jiu)(jiu)是用模(mo)具(ju)直接沖(chong)(chong)壓(ya)五金(jin)材(cai)(cai)料。