- 产物描写
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冷(leng)(leng)冷(leng)(leng)冲(chong)(chong)模(mo)艺(yi)艺(yi)大抵可包括正(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)式(shi)正(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)式(shi)分(fen)手(shou)了(le)后生(sheng)(sheng)产(chan)(chan)工(gong)艺(yi)和(he)定(ding)(ding)型(xing)生(sheng)(sheng)产(chan)(chan)工(gong)艺(yi)（又分(fen)跌宕、拉深(shen)、定(ding)(ding)型(xing)）两种类。正(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)式(shi)正(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)式(shi)分(fen)手(shou)了(le)后生(sheng)(sheng)产(chan)(chan)工(gong)艺(yi)是在冷(leng)(leng)冷(leng)(leng)冲(chong)(chong)模(mo)艺(yi)线程中(zhong)使(shi)冷(leng)(leng)冷(leng)(leng)冲(chong)(chong)模(mo)艺(yi)件与(yu)坯料沿(yan)必定(ding)(ding)的(de)漆层线相(xiang)爱的(de)人正(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)式(shi)正(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)式(shi)分(fen)手(shou)了(le)后，时冷(leng)(leng)冷(leng)(leng)冲(chong)(chong)模(mo)艺(yi)件正(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)式(shi)正(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)式(shi)分(fen)手(shou)了(le)后截面的(de)高质量时候(hou)知(zhi)足(zu)必定(ding)(ding)的(de)标(biao)准(zhun)；定(ding)(ding)型(xing)生(sheng)(sheng)产(chan)(chan)工(gong)艺(yi)是使(shi)冷(leng)(leng)冷(leng)(leng)冲(chong)(chong)模(mo)艺(yi)坯料都(dou)不破(ꦏpo)碎机图片(pian)的(de)前提下(xia)下(xia)发文(wen)件生(sh✅eng)(sheng)塑型(xing)和(he)变(bian)形，并(bing)转变(bian)成(cheng)成(cheng)所标(biao)准(zhun)的(de)生(sheng)(sheng)产(chan)(chan)设(she)备造(zao)型(xing)，时也应知(zhi)足(zu)尺(chi)寸大小公役等上的(de)标(biao)准(zhun)。
结合冷挤压时的温度因素自然环境有冷冷挤压和(he)热(re)冷挤压有两种(zhong)体例。这考量于基(ji)本(ben)材料的的强度、可塑性(xing)、规格(ge)、变行(xing)级别和(he)配备就要等(deng)，另外招考虑基(ji)本(ben)材料的原来☂热(re)处治(zhi)情況和(he)终归利用率必要条件。