無錫16Mn厚壁無縫鋼管-無錫創聯金屬貨源豐厚!
無(wu)錫(xi)16Mn厚壁無(wu)縫(feng)鋼管-無(wu)錫(xi)創聯金屬貨源豐厚!—— 16Mn為鋼材(cai)中的一(yi)種(zhong)材(cai)質。過去鋼材(cai)的一(yi)種(zhong)叫法。現在(zai)的稱法為:Q345B,與(yu)此相近的材(cai)質為Q345C,Q345D,Q345E,質量等級符號(hao)A B C D E 分別表示(shi)不要求沖擊試驗 沖擊試驗溫度為+20度 0度 -20度 40度
ABCD表(biao)示(shi)質(zhi)量(liang)等(deng)(deng)級(ji)(ji) Q235質(zhi)量(liang)等(deng)(deng)級(ji)(ji)分(fen)(fen)為(wei)A、B、C、D四級(ji)(ji),由A到(dao)D表(biao)示(shi)質(zhi)量(liang)由低(di)到(dao)高(gao)。不同質(zhi)量(liang)等(deng)(deng)級(ji)(ji)要(yao)求如(ru)下: A——提(ti)供(gong)S、P、C、Mn、Si化(hua)學成(cheng)分(fen)(fen)和(he)fu、fy、δ5(δ10),根據買方需要(yao)可提(ti)供(gong)1800冷彎試(shi)驗,但無(wu)(wu)沖(chong)(chong)擊功(gong)規(gui)定,含炭量(liang)和(he)含錳(meng)量(liang)不作為(wei)交貨條件。 B——提(ti)供(gong)S、P、C、Mn、Si化(hua)學成(cheng)分(fen)(fen)和(he)fu、fy、δ5(δ10),冷彎180‘試(shi)驗。還提(ti)供(gong)+200C時沖(chong)(chong)擊功(gong)Ak≥27J C——除(chu)與B級(ji)(ji)要(yao)求一(yi)樣外(wai),還提(ti)供(gong)00C時沖(chong)(chong)擊功(gong)Ak≥27J。 D----除(chu)與B級(ji)(ji)要(yao)求一(yi)樣外(wai),還提(ti)供(gong)-200C時沖(chong)(chong)擊功(gong)Ak≥27J E——除(chu)與B級(ji)(ji)要(yao)求一(yi)樣外(wai),還提(ti)供(gong)-400C時沖(chong)(chong)擊功(gong)Ak≥27J。無(wu)(wu)錫創聯金屬材料有限公司(si)本公司(si)常(chang)年(nian)經(jing)(jing)營(ying)成(cheng)都、寶(bao)鋼、天津、鞍山、大(da)冶、包頭(tou)、衡(heng)陽、魯寶(bao)、西寧九大(da)鋼廠生產的結(jie)(jie)構(gou)無(wu)(wu)縫管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、輸送液體管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、低(di)、中壓鍋爐(lu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、高(gao)壓鍋爐(lu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、化(hua)肥專用管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、石油(you)裂化(hua)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、質(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、石油(you)鉆(zhan)探和(he)液壓支柱、船(chuan)舶用管(guan)(guan)(guan)(guan)(guan)(guan)(guan)儀器表(biao)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)等(deng)(deng),我公司(si)在長期的經(jing)(jing)營(ying)業務中與各大(da)鋼廠建立了長期穩固的業務合(he)(he)作關系,供(gong)貨急(ji)時,品(pin)(pin)質(zhi)優良,規(gui)格齊(qi)全,種類繁多。產品(pin)(pin)廣泛應用于(yu)石油(you)、電力、化(hua)工(gong)、鍋爐(lu)、地(di)質(zhi)、造(zao)船(chuan)、機械加工(gong)、輸氣(qi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)線、城(cheng)市(shi)天然氣(qi)、集(ji)中供(gong)熱、橋(qiao)梁、水利等(deng)(deng)各項工(gong)程。常(chang)年(nian)具備(bei)萬(wan)(wan)噸庫存(cun)上(shang)千種規(gui)格的各類無(wu)(wu)縫管(guan)(guan)(guan)(guan)(guan)(guan)(guan)任您選(xuan)購。現在庫存(cun)量(liang)達(da)二(er)萬(wan)(wan)噸,上(shang)千個品(pin)(pin)種,是全國(guo)(guo)規(gui)模較大(da)的無(wu)(wu)縫管(guan)(guan)(guan)(guan)(guan)(guan)(guan)供(gong)應基地(di)。 材質(zhi)為(wei): 10#、20#、35#、45#、16Mn、27SiMn、12Cr1MoV、10CrMo910、15CrMo、35CrMo等(deng)(deng)。執行國(guo)(guo)標:GB8162-99結(jie)(jie)構(gou)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、GB8163-99流(liu)體管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、GB3087-99低(di)中壓鍋爐(lu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、GB5310-95高(gao)壓鍋爐(lu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、化(hua)肥專用管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、液壓支架管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、等(deng)(deng)合(he)(he)金管(guan)(guan)(guan)(guan)(guan)(guan)(guan),經(jing)(jing)營(ying)各種焊管(guan)(guan)(guan)(guan)(guan)(guan)(guan)。
無錫創聯金屬材料有限公司
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