TP316不(Bu)锈(Xiu)钢(Gang)无(Wu)缝(Feng)管(Guan)的(De)生(Sheng)产(Chan)工(Gong)艺(Yi)主(Zhu)要(Yao)采(Cai)用(Yong)热(Re)轧(Zha)或(Huo)者(Zhe)冷(Leng)轧(Zha)工(Gong)艺(Yi)，(?)这(Zhe)两(Liang)种(Zhong)工(Gong)艺(Yi)能(Neng)满(Man)足(Zu)不(Bu)同(Tong)尺(Chi)寸(Cun)和(He)形(Xing)状(Zhuang)要(Yao)求(Qiu)，(?)使(Shi)其(Qi)外(Wai)表(Biao)更(Geng)为(Wei)美(Mei)观(Guan)。(?)

热(Re)轧(Zha)和(He)冷(Leng)轧(Zha)是(Shi)不(Bu)同(Tong)的(De)两(Liang)种(Zhong)工(Gong)艺(Yi)。(?)其(Qi)中(Zhong)，(?)热(Re)轧(Zha)工(Gong)艺(Yi)是(Shi)经(Jing)过(Guo)高(Gao)温(Wen)加(Jia)热(Re)轧(Zha)制(Zhi)，(?)再(Zai)经(Jing)过(Guo)穿(Chuan)孔(Kong)、(?)轧(Zha)管(Guan)、(?)切(Qie)头(Tou)、(?)冷(Leng)却(Que)等(Deng)多(Duo)个(Ge)工(Gong)序(Xu)制(Zhi)成(Cheng)；(?)冷(Leng)轧(Zha)工(Gong)艺(Yi)是(Shi)经(Jing)过(Guo)冷(Leng)轧(Zha)机(Ji)轧(Zha)制(Zhi)，(?)再(Zai)经(Jing)过(Guo)酸(Suan)洗(Xi)、(?)磷(Lin)化(Hua)、(?)皂(Zao)化(Hua)、(?)润(Run)滑(Hua)等(Deng)多(Duo)道(Dao)工(Gong)序(Xu)制(Zhi)成(Cheng)。(?)