兩者其(qi)實(shi)是一個(ge)概(gai)念，但內(nei)在有一點(dian)區別:
鈑(ban)金(jin)(jin)(jin)范圍(wei)比較(jiao)大,所(suo)有(you)有(you)金(jin)(jin)(jin)屬成型(xing)的(de)產品可以(yi)統稱為鈑(ban)金(jin)(jin)(jin)件,鈑(ban)金(jin)(jin)(jin)中(zhong)又(you)分為一般鈑(ban)金(jin)(jin)(jin)和精密(mi)(mi)鈑(ban)金(jin)(jin)(jin),這主(zhu)要(yao)在(zai)工(gong)(gong)藝上有(you)區別,普(pu)通鈑(ban)金(jin)(jin)(jin)是(shi)(shi)使(shi)用傳統的(de)加(jia)工(gong)(gong)設(she)備,如普(pu)通沖床,開角機等(deng),為了(le)實(shi)現(xian)形狀(zhuang)而(er)加(jia)工(gong)(gong),往(wang)往(wang)是(shi)(shi)針(zhen)對批量(liang)產品加(jia)工(gong)(gong)的(de),而(er)且精度無法保證,有(you)些復雜的(de)工(gong)(gong)藝很(hen)難實(shi)現(xian).精密(mi)(mi)鈑(ban)金(jin)(jin)(jin)適合大小(xiao)批量(liang)的(de)產品加(jia)工(gong)(gong),具(ju)有(you)加(jia)工(gong)(gong)周期短(duan),精度高,統一性好等(deng)特點.從普(pu)通鈑(ban)金(jin)(jin)(jin)到精密(mi)(mi)鈑(ban)金(jin)(jin)(jin)過渡需(xu)要(yao)具(ju)備以(yi)下條(tiao)件:設(she)備換(huan)代,技術升級,管理(li)提高等(deng)。