寶雞無(wu)縫管現貨供應商

寶(bao)雞(ji)(ji)無(wu)縫(feng)(feng)管(guan)(guan)的(de)綜(zong)合(he)力學性(xing)(xing)(xing)能(neng)(neng)好，焊(han)接性(xing)(xing)(xing)，冷(leng)(leng)，熱加(jia)工(gong)(gong)(gong)性(xing)(xing)(xing)能(neng)(neng)和(he)耐腐(fu)蝕(shi)性(xing)(xing)(xing)能(neng)(neng)均(jun)好，具有(you)良好的(de)低(di)(di)溫(wen)韌性(xing)(xing)(xing)寶(bao)雞(ji)(ji)無(wu)縫(feng)(feng)管(guan)(guan)主(zhu)要應用(yong)(yong)(yong)(yong)(yong)(yong)船舶(bo)，鍋爐(lu)，壓(ya)力容(rong)器，石油儲罐，橋梁(liang)，電站設備，起重運輸機(ji)(ji)械(xie)(xie)(xie)及其他較高載荷的(de)焊(han)接結構件(jian)(jian)寶(bao)雞(ji)(ji)無(wu)縫(feng)(feng)管(guan)(guan)舊(jiu)標(biao)準對照18Nb含Nb鎮靜鋼(gang)(gang)(gang)，性(xing)(xing)(xing)能(neng)(neng)與(yu)14MnNb相近，主(zhu)要用(yong)(yong)(yong)(yong)(yong)(yong)于(yu)起重機(ji)(ji)，鼓風機(ji)(ji)，化(hua)工(gong)(gong)(gong)機(ji)(ji)械(xie)(xie)(xie)等(deng)09MnCuPTi耐大氣腐(fu)蝕(shi)用(yong)(yong)(yong)(yong)(yong)(yong)鋼(gang)(gang)(gang)，低(di)(di)溫(wen)沖擊韌性(xing)(xing)(xing)好，可焊(han)性(xing)(xing)(xing)，冷(leng)(leng)熱加(jia)工(gong)(gong)(gong)性(xing)(xing)(xing)能(neng)(neng)都好，主(zhu)要用(yong)(yong)(yong)(yong)(yong)(yong)于(yu)潮濕多雨地(di)區和(he)腐(fu)蝕(shi)氣氛環境的(de)各種機(ji)(ji)械(xie)(xie)(xie)12MnV工(gong)(gong)(gong)作(zuo)溫(wen)度(du)為-70度(du)低(di)(di)溫(wen)用(yong)(yong)(yong)(yong)(yong)(yong)鋼(gang)(gang)(gang)，主(zhu)要用(yong)(yong)(yong)(yong)(yong)(yong)于(yu)冷(leng)(leng)凍機(ji)(ji)械(xie)(xie)(xie)，低(di)(di)溫(wen)下工(gong)(gong)(gong)作(zuo)的(de)結構件(jian)(jian)14MnNb性(xing)(xing)(xing)能(neng)(neng)與(yu)18Nb鋼(gang)(gang)(gang)相近，主(zhu)要用(yong)(yong)(yong)(yong)(yong)(yong)于(yu)工(gong)(gong)(gong)作(zuo)溫(wen)度(du)-20--450度(du)的(de)容(rong)器及其他結構件(jian)(jian)16Mn綜(zong)合(he)力學性(xing)(xing)(xing)能(neng)(neng)好，低(di)(di)溫(wen)性(xing)(xing)(xing)能(neng)(neng)，冷(leng)(leng)沖壓(ya)性(xing)(xing)(xing)能(neng)(neng)，焊(han)接性(xing)(xing)(xing)能(neng)(neng)和(he)可切(qie)削性(xing)(xing)(xing)能(neng)(neng)都好，主(zhu)要用(yong)(yong)(yong)(yong)(yong)(yong)于(yu)礦山，運輸，化(hua)工(gong)(gong)(gong)等(deng)各種機(ji)(ji)械(xie)(xie)(xie)16MnRE性(xing)(xing)(xing)能(neng)(neng)與(yu)16Mn鋼(gang)(gang)(gang)相似，沖擊韌性(xing)(xing)(xing)和(he)冷(leng)(leng)彎(wan)性(xing)(xing)(xing)能(neng)(neng)比(bi)16Mn好，用(yong)(yong)(yong)(yong)(yong)(yong)途(tu)同(tong)于(yu)16Mn鋼(gang)(gang)(gang)化(hua)學成分寶(bao)雞(ji)(ji)無(wu)縫(feng)(feng)管(guan)(guan)C:≤0.18 Si:0.20-0.60 Mn:1.00-1.60 P:≤0.030 S:≤0.030 Ni:≤0.30 Cr≤0.30 Cu:≤0.20 Al:≥0.015 V:0.02-0.15 Nb:0.015-0.06寶(bao)雞(ji)(ji)無(wu)縫(feng)(feng)管(guan)(guan)C:0.12-0.20 Si:0.20-0.60 Mn:1.00-1.60 P:≤0.040 S:≤0.040 Ni:≤0.30 Cr:≤0.30 Cu:≤0.20 V:0.02-0.15 Nb:0.015-0.06力學性(xing)(xing)(xing)能(neng)(neng)抗拉強(qiang)(qiang)度(du)：490-675 屈服強(qiang)(qiang)度(du)：≥345 伸長率：≥21區別寶(bao)雞(ji)(ji)無(wu)縫(feng)(feng)管(guan)(guan)屬于(yu)低(di)(di)合(he)金(jin)鋼(gang)(gang)(gang)管(guan)(guan)寶(bao)雞(ji)(ji)低(di)(di)合(he)金(jin)鋼(gang)(gang)(gang)管(guan)(guan) 是(shi)無(wu)縫(feng)(feng)鋼(gang)(gang)(gang)管(guan)(guan)的(de)其中一(yi)種材(cai)(cai)質。寶(bao)雞(ji)(ji)低(di)(di)合(he)金(jin)鋼(gang)(gang)(gang)管(guan)(guan)為鋼(gang)(gang)(gang)材(cai)(cai)中的(de)一(yi)種材(cai)(cai)質。過去(qu)鋼(gang)(gang)(gang)材(cai)(cai)的(de)叫法是(shi)16Mn。現(xian)在(zai)的(de)稱(cheng)法為：寶(bao)雞(ji)(ji)

更多鏈接：鋼管,無縫管(guan),無(wu)縫鋼管,無縫鋼(gang)管廠家,鋼(gang)管廠,鋼管廠家