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45#含碳量0.45%左右,碳含量在0.42--0.5020#含碳量0.20%左右,碳含量在0.17--0.25B240ZK最小屈服强度宝钢B280VK最小屈服强度与最小抗拉强度之间差值为140MpaKilling:镇静钢宝钢最小屈服强度最小屈服强度与最小抗拉强度之间差值无规定Killing:镇静钢BLC宝钢BLDLowCarbon:低碳宝钢Commercial:一般用LowCarbon:低碳Drawing:冲压用BUSDBUSF(BSUDF)超低碳宝钢超低碳特超深冲压用宝钢超深冲压用B170P1210P1250P1宝钢B180P2B220P2超低碳宝钢最小屈服强度磷强化磷强化最小屈服强度低碳Dipping:热镀B340LA最小屈服强度宝钢B340/590DP(D+Z/ZF)LOWALLAY:低合金宝钢最小屈服强度最小抗拉强度Dualphase:双相钢Zinc:锌锌铁合金ZF:ZINCFURNACE170P1210P1250P1180P2220P2260P2超低碳最小屈服强度磷强化磷强化最小屈服强度低碳SPHCSteel:钢SPHDHot:热轧Plane:板Hot:热轧Drawing:冲压用Steel:钢Plane:板Commercial:一般用SPHESteel:钢SPHFHot:热轧Plane:板Hot:热轧超深冲Steel:钢Plane:板DeepDrawing:深冲用SPCCSteel:钢SPCDCOOL:冷轧Plane:板COOL:冷轧Drawing:冲压用Steel:钢Plane:板Commercial:一般用SPCESteel:钢SPCFCOOL:冷轧Plane:板COOL:冷轧超深冲Steel:钢Plane:板DeepDrawing:深冲用ST12Steel:钢ST13COOL:冷轧COOL:冷轧Drawing:冲压用Steel:钢Commercial:一般用ST14Steel:钢ST15COOL:冷轧COOL:冷轧超深冲压Steel:钢深冲压ST16Steel:钢ST17COOL:冷轧COOL:冷轧特超深冲压Steel:钢特深冲压DC01Drawing:冲压DC03COOL:冷轧COOL:冷轧Drawing:冲压用Drawing:冲压Commercial:一般用DC04Drawing:冲压DC05COOL:冷轧COOL:冷轧超深冲压用Drawing:冲压深冲压用DC06Drawing:冲压DC07COOL:冷轧COOL:冷轧特超深冲压用Drawing:冲压特深冲压用QstE340TM380TM420TM460TM500TM冷形成用热轧细晶粒钢控轧控冷最小屈服强度全称:冷形成用热轧控轧控冷细晶粒钢SAPH340370440500590最小抗拉强度Structure结构用Automobile汽车用Plate平板High高强钢DC51D+Z/ZFD+ZD+ZFDrawing:冲压DC53D+Z/ZFCOOL:冷轧COOL:冷轧Drawing:冲压用Drawing:冲压Commercial:一般用热镀锌锌铁合金DC54D+Z/ZFD+ZD+ZFDrawing:冲压DC56D+Z/ZFCOOL:冷轧COOL:冷轧超深冲压用Drawing:冲压深冲压用热镀锌锌铁合金DC57D+Z/ZFD+ZD+ZFDrawing:冲压DC52D+Z/ZFCOOL:冷轧COOL:冷轧Drawing:冲压特深冲用热镀锌锌铁合金普通用和冲压用之间,个体行为DX51D+Z/ZFD+ZD+ZFDrawing:冲压DX53D+Z/ZF冷轧或热轧冷轧或热轧Drawing:冲压用Drawing:冲压Commercial:一般用热镀锌锌铁合金H(C)180Y(D+Z/ZF)H(C)220Y(D+Z/ZF)H(C)260Y(D+Z/ZF)D+ZD+ZF冷轧最小屈服强度热镀锌锌铁合金高强度无间隙原子钢H(C)260LA(D+Z/ZF)H(C)300LA(D+Z/ZF)H(C)340LA(D+Z/ZF)D+ZD+ZFH(C)380LA(D+Z/ZF)H(C)420LA(D+Z/ZF)H(C)460LA(D+Z/ZF)H(C)500LA(D+Z/ZF)冷轧最小屈服强度热镀锌锌铁合金高强度低合金H(X)260LA(D+Z/ZF)H(X)300LA(D+Z/ZF)H(X)340LA(D+Z/ZF)D+ZD+ZFH(X)380LA(D+Z/ZF)H(X)420LA(D+Z/ZF)H(X)460LA(D+Z/ZF)H(X)500LA(D+Z/ZF)冷轧或热轧最小屈服强度热镀锌锌铁合金高强度低合金Dipping:电镀B/H340LA最小屈服强度宝钢B340/590DP(E+Z)LOWALLAY:低合金宝钢最小屈服强度最小抗拉强度Dualphase:双相钢Zinc:锌Class宝钢规格首钢规格铁连规格德国标准欧州规格GT/B标准JIS规格ASTM规格软钢板CommercialFormingQuality(CQ)BLC/DC01SDC01JSC270CST12DC01DC01SPCCCSTypeCDrawingQuality(DQ)BLD/DC03SDC03JSC270DST13DC03DC03SPCDCSTypeATypeBDeepDrawingQuality,class1(DDQ)BUSD/DC04SDC04JSC270EST14DC04DC04SPCEDSTypeATypeBDeepDrawingQuality,class2BUFD/DC05BSC2SDC05JSC270FST15DC05DC05SPCFDDSTypeCEDDQ/SEDDQDC06/DC07BSUFDBSC3SDC06/SDC07JSC260GST16/ST17DC06/DC07DC06/DC07SPCGEDDS冷轧软钢板标准牌号与有关标准相近牌号对照表冷轧高强板标准牌号与有关标准相近牌号对照表Class宝钢规格首钢规格铁连规格欧州规格GT/B标准JIS规格ASTM规格冷轧含磷高强钢IF-HSHC180YB170P1170P1JSC340PHC180YCR180IFSPFC340SHS180HC220YB210P1210P1JSC390PHC220YCR220IFSPFC390SHS210HC260YB250P1250P1JSC440PHC260YCR260IFSPFC440SHS240P-HSB180P2180P2JSC340W----------SHS35B220P2210P2JSC390W---------SHS41---260P2JSC440W------SHS44HC180P------HC180P(HC180P)------HC220P------HC220P(HC220P)------HC260P------HC260P(HC260P)------HC300P------HC300P(HC300P)------冷轧高强板标准牌号与有关标准相近牌号对照表Class宝钢规格首钢规格铁连规格欧州规格GT/B标准JIS规格ASTM规格冷轧烘烤硬化高强钢IF-BHHC140HB140H1CH140BHJSC270H---CH140BH------B180H1----JSC340H---SPFC340H---BHHC180HB180H2CR180BH---HC180HCR180BH---BHS180HC220BHCR220BH----HC220BHCR220BH---BHS210HC260BHCR260BH----HC260BHCR260BH---BHS240/280HC300BHCR300BH----HC300BHCR300BHBHS300冷轧高强板标准牌号与有关标准相近牌号对照表Class宝钢规格首钢规格铁连规格欧州规格GT/B标准JIS规格ASTM规格冷轧高强度低合金钢HSLAHC260LAHC260LA----HC260LAHC260LA----HSLAS-F260HC300LAHC300LA----HC300LAHC300LA----HSLAS45-2HC340LAHC340LA----HC340LAHC340LA----HSLAS50-2B340LAJSC440R----------HSLAS50-1HC380LAHC380LA----HC380LAHC380LA----HSLAS55-2HC420LAHC420LA----HC420LAHC420LA----HSLAS60-2B410LA---JSC590R-------------HC460LA-------HC460LA-------HSLAS65-2HC500LA-------HC500LA-------HSLAS70-2冷轧高强板标准牌号与有关标准相近牌号对照表热镀锌双相钢Class宝钢规格首钢规格铁连规格欧州规格GT/B标准JIS规格ASTM规格DPHC250/450DPCR260/450DP----HCT450XCR260/450DP---------HC300/500DPCR300/500DP----HCT500XCR300/500DP---------HC280/590DP-----------------HC340/590DPCR340/590DPJSC590YHCT600XCR340/590DP---------HC550/690DP-------------------HC420/780DPCR420/780DPJSC780YHCT780XCR420/780DP---------HC500/780DP-------------------HC550/980DPCR550/980DPJSC980YHCT980XCR550/980DP---------HC820/1180DP----JSC1080Y----------------HC380/590TR~HC450/980TR;380-450/590~980-最小屈服强度/最小抗拉强度、TR-相变诱导塑性钢(transformationinducedplasticitysteels)TS-相变。HC500/780Ms~HC1200/1500Ms;,500~1200/780~1500-最小屈服强度/最小抗拉强度,Ms-马氏体(Martensiticsteels)冷轧碳素钢Class宝钢规格首钢规格铁连规格欧州规格GT/B标准JIS规格ASTM规格结构用B240ZK-----------------------B280VK-----------------------ST37-2GST37-2G---ST37-2G-----------ST44-3GST44-3G---ST44-3G------------ST52-3GST52-3G---ST52-3G------------Q185-Q345Q185-Q345---Q185-Q345-------Class宝钢规格首钢规格铁连规格德国标准欧州规格GT/B标准JIS规格ASTM规格热镀锌软钢板CommercialFormingQuality(CQ)DD51D+Z/ZFDC51D+Z/ZFSDX51D+Z/ZFJAC270CST01ZST02ZDX51D+Z/ZFDX51D+Z/ZFSGCCSGHCCSTypeCDrawingQuality(DQ)DC52D+Z/ZFSDX52D+Z/ZFJSC270DST03ZDX52D+Z/ZFDX52D+Z/ZFSGCD1CSTypeATypeBDeepDrawingQuality,(DDQ)DC53D+Z/ZFSDX53D+Z/ZFJSC270EST04ZDX53D+Z/ZFDX53D+Z/ZFSGCD2DSTypeATypeBDeepDrawingQuality,class2DC54D+Z/ZFDD54D+Z/ZFSDX54D+Z/ZFJSC270FST05/6ZDX54D+Z/ZFDX54D+Z/ZFSGCD3DDSTypeCEDDQDC56D+Z/ZFSDX56
本文标题:基本钢种牌号
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