其實(shi)不銹鋼(gang)異(yi)型(xing)管(guan)是除了圓(yuan)管(guan)以(yi)外的其他截面形狀(zhuang)的鋼(gang)管(guan)的總(zong)稱,不銹鋼(gang)異(yi)型(xing)管(guan)非為(wei)焊接(jie)異(yi)型(xing)管(guan)和(he)無縫異(yi)型(xing)管(guan)。
材質
不(bu)銹(xiu)鋼異(yi)型管的材(cai)質一般為(wei)304以(yi)上的材(cai)質為(wei)多,200、201、202材(cai)質硬度強,成型難度大。使用價(jia)值比(bi)較高。造(zao)價(jia)比(bi)其(qi)他(ta)的鋼管略微(wei)高一些。
分類
不(bu)銹鋼異(yi)型管一般(ban)是(shi)根據斷截面(mian)、整(zheng)體形狀(zhuang)來(lai)區分的。
可分為:橢圓(yuan)(yuan)形(xing)異(yi)(yi)(yi)(yi)(yi)型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)、三角(jiao)(jiao)形(xing)異(yi)(yi)(yi)(yi)(yi)型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)、六角(jiao)(jiao)形(xing)異(yi)(yi)(yi)(yi)(yi)型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)、菱形(xing)異(yi)(yi)(yi)(yi)(yi)型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)、不(bu)銹(xiu)鋼(gang)(gang)(gang)花紋(wen)管(guan)(guan)(guan)、不(bu)銹(xiu)鋼(gang)(gang)(gang)U型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)、D型(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)、不(bu)銹(xiu)鋼(gang)(gang)(gang)彎管(guan)(guan)(guan)、S型(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)彎管(guan)(guan)(guan)、八角(jiao)(jiao)形(xing)異(yi)(yi)(yi)(yi)(yi)型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)、半(ban)圓(yuan)(yuan)形(xing)異(yi)(yi)(yi)(yi)(yi)型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)圓(yuan)(yuan),不(bu)等(deng)(deng)邊六角(jiao)(jiao)形(xing)異(yi)(yi)(yi)(yi)(yi)型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)、五(wu)瓣(ban)梅花形(xing)異(yi)(yi)(yi)(yi)(yi)型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)、雙(shuang)(shuang)凸(tu)形(xing)異(yi)(yi)(yi)(yi)(yi)型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)、雙(shuang)(shuang)凹形(xing)異(yi)(yi)(yi)(yi)(yi)型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)、瓜子形(xing)異(yi)(yi)(yi)(yi)(yi)型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)、圓(yuan)(yuan)錐形(xing)異(yi)(yi)(yi)(yi)(yi)型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)、波紋(wen)形(xing)異(yi)(yi)(yi)(yi)(yi)型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)等(deng)(deng)。
鍍鋅方管廠家(jia)帶你進(jin)一步了解不銹(xiu)鋼異型管
加工方式
不(bu)(bu)(bu)銹(xiu)鋼(gang)異(yi)型(xing)(xing)管(guan)(guan)加(jia)(jia)(jia)工(gong)分為一(yi)(yi)次(ci)(ci)成(cheng)(cheng)(cheng)(cheng)型(xing)(xing)和多(duo)次(ci)(ci)成(cheng)(cheng)(cheng)(cheng)型(xing)(xing)2種(zhong);一(yi)(yi)次(ci)(ci)成(cheng)(cheng)(cheng)(cheng)型(xing)(xing)加(jia)(jia)(jia)工(gong)時(shi) 不(bu)(bu)(bu)銹(xiu)鋼(gang)帶經過(guo) 焊(han)管(guan)(guan)加(jia)(jia)(jia)工(gong)成(cheng)(cheng)(cheng)(cheng)型(xing)(xing)生產線,由組合磨具的(de)(de)擠(ji)壓變形焊(han)接一(yi)(yi)次(ci)(ci)成(cheng)(cheng)(cheng)(cheng)型(xing)(xing)出管(guan)(guan)達到(dao)設定的(de)(de)異(yi)型(xing)(xing)管(guan)(guan)標準。多(duo)次(ci)(ci)成(cheng)(cheng)(cheng)(cheng)型(xing)(xing)主要(yao)是2此(ci)成(cheng)(cheng)(cheng)(cheng)型(xing)(xing),是在(zai)圓(yuan)管(guan)(guan)或者(zhe) 方管(guan)(guan)的(de)(de)基礎(chu)上(shang)再次(ci)(ci)經過(guo) 機加(jia)(jia)(jia)工(gong)使進(jin)入(ru)管(guan)(guan)機械變形成(cheng)(cheng)(cheng)(cheng)為設定的(de)(de)異(yi)型(xing)(xing)管(guan)(guan)。在(zai)產品工(gong)藝(yi)質(zhi)量(liang)上(shang)前者(zhe)一(yi)(yi)般要(yao)優于后者(zhe),但具體(ti)的(de)(de)質(zhi)量(liang)和工(gong)藝(yi)要(yao)求差異(yi)不(bu)(bu)(bu)會很大(da),有些不(bu)(bu)(bu)銹(xiu)鋼(gang)異(yi)型(xing)(xing)管(guan)(guan)在(zai)截面異(yi)形復雜程度較大(da)而無法一(yi)(yi)次(ci)(ci)成(cheng)(cheng)(cheng)(cheng)型(xing)(xing)的(de)(de)情況下選擇(ze)2次(ci)(ci)或者(zhe)多(duo)次(ci)(ci)成(cheng)(cheng)(cheng)(cheng)型(xing)(xing)也(ye)是目前我國 不(bu)(bu)(bu)銹(xiu)鋼(gang)管(guan)(guan)加(jia)(jia)(jia)工(gong)技術和設備(bei)還不(bu)(bu)(bu)能達到(dao)更(geng)加(jia)(jia)(jia)先進(jin)水平的(de)(de)恰(qia)當選擇(ze)。
應用
不(bu)銹(xiu)鋼(gang)異(yi)型管廣泛用于(yu)各種結構件、工(gong)具(ju)和機械零部件。與(yu)不(bu)銹(xiu)鋼(gang)圓管相比(bi),不(bu)銹(xiu)鋼(gang)異(yi)型管一般都(dou)有較(jiao)大(da)的慣性矩和截(jie)面模數(shu),有較(jiao)大(da)的抗(kang)彎抗(kang)扭(niu)能力,可以大(da)大(da)減輕(qing)結構重量,節約鋼(gang)材。