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冷(leng)(leng)挤(ji)压(ya)模(mo)具(ju)(ju)加(jia)工(gong)(gong)加(jia)工(gong)(gong)大抵可主要包括(kuo)不爱(ai)了工(gong)(gong)艺程(cheng)(cheng)(cheng)序(xu)(xu)和挤(ji)压(ya)铸(zhu)(zhu)造工(gong)(gong)艺程(cheng)(cheng)(cheng)序(xu)(xu)（又分跌宕、拉深、挤(ji)压(ya)铸(zhu)(zhu)造）几学科(ke)门类。不爱(ai)了工(gong)(gong)艺程(cheng)(cheng)(cheng)序(xu)(xu𝔉)是在(zai)冷(leng)(leng)挤(ji)压(ya)模(mo)具(ju)(ju)加(jia)工(gong)(gong)线程(cheng)(cheng)(cheng)池中(zhong)使冷(leng)(leng)挤(ji)压(ya)模(mo)具(ju)(ju)加(jia)工(gong)(gong)件(jian)与坯(pi)料(liao)沿肯(ken)定的(de)外壁线相互不爱(ai)了，时冷(leng)(leng)挤(ji)压(ya)模(mo)具(ju)(ju)加(jia)工(gong)(gong)件(jian)不爱(ai)了横截面的(de)🏅品(pin)行也(ye)需知足肯(ken)定的(de)恳请(qing)；挤(ji)压(ya)铸(zhu)(zhu)造工(gong)(gong)艺程(cheng)(cheng)(cheng)序(xu)(xu)是使冷(leng)(leng)挤(ji)压(ya)模(mo)具(ju)(ju)加(jia)工(gong)(gong)坯(pi)料(liao)都不撕(si)碎的(de)基(ji)础下达生塑(su)型弯(wan)曲，并转换成(cheng)成(cheng)所恳请(qing)的(de)的(de)成(cheng)品(pin)看上去，时也(ye)应知足厚度公役等因素的(de)恳请(qing)。
要根据冷挤(ji)压工(gong)艺(yi)(yi)时的(de)(de)(de)温度因素区域(yu)环境有(you)冷冷挤(ji)⛦压工(gong)艺(yi)(yi)和热(re)冷挤(ji)压工(gong)艺(yi)(yi)2种(zhong)体例。这决定于于姿料的(de)(𓄧de)(de)比(bi)强度、延性、壁(bi)厚、变(bian)弯技术和史诗装备(bei)才可(ke)等，时招考虑姿料的(de)(de)(de)原(yuan)有(you)热(re)救治系统和终将巧(qiao)用(yong)首先(xian)。