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冷(leng)(leng)(leng)(leng)冷(leng)(leng)(leng)(leng)冷(leng)(leng)(leng)(leng)冲(chong)模(mo)新工艺大抵可可分为不(bu)爱(ai)(ai)了(le)后流程(cheng)和成(cheng)型流程(cheng)（又分迂回曲折、拉深、成(cheng)型）两(liang)个类🉐。不(bu)爱(ai)(ai)了(le)后流程(cheng)是(shi)在冷(leng)(leng)(leng)(leng)冷(leng)(leng)(leng)(leng)冷(leng)(leng)(leng)(leng)冲(chong)模(mo)进度(du)中使(shi)冷(leng)(leng)(leng)(leng)冷(leng)(leng)(leng)(leng)冷(leng)(leng)(leng)(leng)冲(chong)模(mo)件与坯料沿必(bi)需的外壁线(xian)另(ling)一(yi)半(ban)不(bu)爱(ai)(ai)了(le)后，另(ling)外冷(leng)(leng)(leng)(leng)冷(leng)(leng)(leng)(leng)冷(leng)(leng)(leng)(leng)冲(chong)模(mo)件不(bu)爱(ai)(ai)了(le)后有点复杂的口感同一(yi)知足(zu)必(bi)需的恳求；成(cheng)型流程(cheng)是(shi)使(shi)冷(leng)(leng)(leng)(leng)冷(leng)(leng)(leng)(leng)冷(leng)(leng)(leng)(leng)冲(chong)模(mo)坯料在没有绞(ji🔜ao)碎的基本(ben)前提(ti)下达生(sheng)塑型膨胀(zhang)，并变为成(cheng)所恳求的机器设(she)备(bei)外观简(jian)约时尚，另(ling)外也应(ying)知足(zu)尺寸公役(yi)等(deng)等(deng)方面的恳求。
据五金冷机(ji)ꦏ加(jia)工(gong)(gong)时(shi)的室温(wen)生态环境有(you)(you)冷五金冷机(ji)加(jia)工(gong)(gong)和(he)(he)热五金冷机(ji)加(jia)工(gong)(gong)俩种体例(li)。这衡(heng)量(liang)于(yu)资源(yuan)(yuan)的比强度(du)、塑性材料、尺寸(cun)、发生形变水平方向和(he)(he)配置能(neng)力等(deng)，也招考虑(lv)资源🌃(yuan)(yuan)的原(yuan)创热外理运行和(he)(he)有(you)(you)些人有(you)(you)些事运用(yong)前提。