公司出口沙特船用薄壁不銹鋼無縫鋼管
2012-09-08 06:01:56
此類規格(ge)生(sheng)產加(jia)工(gong)(gong)難度是折率低、熱處理時易變(bian)形,且在冷(leng)拔(ba)(ba)過(guo)程中由于(yu)壁(bi)厚太薄容易拉斷,一般廠家很難用冷(leng)拔(ba)(ba)工(gong)(gong)藝(yi)(yi)進(jin)行生(sheng)產。但也可選擇冷(leng)軋(ya)(三輥精(jing)(jing)軋(ya))工(gong)(gong)藝(yi)(yi),制(zhi)(zhi)造(zao)鋼(gang)管公差精(jing)(jing)度比冷(leng)拔(ba)(ba)工(gong)(gong)藝(yi)(yi)要高(gao)(gao),但精(jing)(jing)軋(ya)不(bu)(bu)銹(xiu)鋼(gang)管只適(shi)合食品(pin)制(zhi)(zhi)藥(yao)設備等(deng)(deng)表面質量要求高(gao)(gao)管內無壓力要求用管,不(bu)(bu)過(guo)精(jing)(jing)軋(ya)加(jia)工(gong)(gong)成(cheng)本高(gao)(gao)且晶(jing)粒度等(deng)(deng)級及機械性(xing)能無冷(leng)拔(ba)(ba)工(gong)(gong)藝(yi)(yi)優越,不(bu)(bu)適(shi)合船用管等(deng)(deng)壓力管道。我們公司經過(guo)長期冷(leng)拔(ba)(ba)加(jia)工(gong)(gong)試(shi)驗,可制(zhi)(zhi)造(zao)壁(bi)厚為SCH 5s 薄壁(bi)不(bu)(bu)銹(xiu)鋼(gang)無縫(feng)管,且交貨(huo)狀(zhuang)態為軟態。
品名:不銹鋼(gang)無縫鋼(gang)管
牌號(hao): TP316L
標準: ASTM A312
工藝:冷拔加工
胚料:華新麗華
交貨狀態:固溶處理
規格:114.3mm×2.11mm×6000mm
制造商(shang):浙江宏盛特鋼(gang)有限公司