浙江至德鋼業穿孔+(冷軋、冷拔)不銹鋼無縫管生產工藝介紹
采(cai)用(yong)(yong)二輥(gun)斜軋(ya)穿孔(kong)生產(chan)(chan)不銹鋼(gang)毛(mao)管,是(shi)國外20世(shi)紀30年(nian)代所采(cai)用(yong)(yong)過的方法。我國從60年(nian)代開始(shi),采(cai)用(yong)(yong)二輥(gun)斜軋(ya)穿孔(kong)+冷軋(ya)/拔工(gong)(gong)藝(yi)(yi)(yi)生產(chan)(chan)不銹鋼(gang)管,并(bing)一直延續到今天。這種工(gong)(gong)藝(yi)(yi)(yi)已(yi)成為我國不銹鋼(gang)無縫管生產(chan)(chan)的傳統工(gong)(gong)藝(yi)(yi)(yi)。采(cai)用(yong)(yong)這種工(gong)(gong)藝(yi)(yi)(yi)開發(fa)不銹鋼(gang)管品種以(yi)及工(gong)(gong)藝(yi)(yi)(yi)優化的研究一直沒有(you)中斷,并(bing)積累(lei)了(le)...