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,,,,,,Mechanicalproperties机械性能,,,,,,,,,Chemicalcomposition化学成分,,,,,,,,,,Notice
,,,,,,Thicknessordiameter厚度或直径,"Yieldpoint,proofstress屈服强度",Tensilestrength抗拉强度,Elongationatfracture延伸率,Reductionofarea断面收缩率,Notchtoughness(20°C)冲击功,Test-temperature测试温度,Fatiguestrength疲劳强度,Hardnessafterannealing退火后硬度,,,,,,,,,,,
Material材料,,,,,,mm,MPa,MPa,%,%,J,°C,Mpa,HBW,C,Si,Mn,P,S,Cr,Mo,Ni,N,other,
Group,Materialdesignation材料牌号,Standard标准,No.,Formerdesignation旧牌号,Heat-treatment热处理,min.orrange,,,,,,,,,max.orrange%,,,,,,,,,,
Generalpurposecaststeel普通铸钢,GS200,DINEN10293,1.0449,GS-38N,normalised,≤100,,,,,,,,,0.18,0.60,1.20,0.030,0.025,0.30,0.12,0.40,,"Cumax.0,30",
,,,,,,,200,380-530,25,-,35,20,-,-,,,,,,,,,,,
,,,,,,,,,,,,,,,,,,,,,,,,,,
,ZG200-400,GB11352-89EZB1161-93,,,,-≤100,200,400,25,40,30,20,-,-,"0,12-0,20",0.45,0.80,,,,,,,,EZB-Standardsarework-standardsfromCHINANATIONALERZHONGGROUP
,GS240,DINEN10293,1.0445,GS-45N,normalised,≤100,240,450-600,22,-,31,20,-,-,0.23,0.60,1.20,0.030,0.025,0.30,0.12,0.40,-,"Cumax.0,30",
,,,,,,,,,,,,,,,,,,,,,,,,,,
,,,,,,,,,,,,,,,,,,,,,,,,,,
,ZG230-450,GB11352-89EZB1161-93,,,,≤100,230,450,22,32,25,20,-,-,"0,23-0,30","0,20-0,45","0,50-0,80",,,,,,,,Ccontentmax.0.30%mustbelimitedtomax.0.23%!EZB-Standardsarework-standardfromCHINANATIONALERZHONGGROUP.
,,,,,,,,,,,,,,,,,,,,,,,,,,
,,,,,,,,,,,,,,,,,,,,,,,,,,
,ZGD270-480,GB/T14408-93,,,,-,270,480,-,-,-,-,-,-,-,-,-,0.040,0.040,-,-,-,-,-,Chemicalcompositionmustbeagreedbetweenthemanufacturerandpurchaser
,,,,,,,,,,,,,,,,,,,,,,,,,,
,,,,,,,,,,,,,,,,,,,,,,,,,,
,GE300,DINEN10293,1.0558,GS-60N,normalised,≤30,300,600-750,15,-,27,20,-,-,-,-,-,0.035,0.030,-,-,-,-,-,Chemicalcompositionmustbeagreedbetweenthemanufacturerandpurchaser
,,,,,,30-100,300,520-670,18,-,31,20,-,-,,,,,,,,,,,
,ZG310-570,GB11352-89,,,,≤100,310,570,15,21,15,20,-,-,0.50,0.60,0.90,,,,,,,,"Ccontent0.50%to0,60%,onlylimitedweldability."
,,,,,,,,,,,,,,,,,,,,,,,,,,
,,,,,,,,,,,,,,,,,,,,,,,,,,
,ZG340-640,GB11352-89,,,,≤100,340,640,10,18,10,20,-,-,"0,53-0,60","0,20-0,45","0,50-0,80",,,-,-,-,-,-,
,,,,,,,,,,,,,,,,,,,,,,,,,,
,,,,,,,,,,,,,,,,,,,,,,,,,,
,ZGD345-570,GB/T14408-93,,,,,345,570,-,-,-,-,-,-,-,-,-,0.040,0.040,-,-,-,-,-,Chemicalcompositionmustbeagreedbetweenthemanufacturerandpurchaser
,ZGD410-620,GB/T14408-93,,,,,410,620,-,-,-,-,-,-,-,-,-,0.040,0.040,-,-,-,-,-,
,G20Mn5,DINEN10293,1.6220,GS-20Mn5,+N,≤30,300,480-620,20,-,27,-30,-,-,"0,17-0,23",0.60,"1,00-1,60",0.020,0.020,0.30,0.12,0.80,,"Cumax.0,30",
,,,,,,,,,,,50,20,,,,,,,,,,,,,
,,,,,+QT,≤100,300,500-650,22,-,27,-30,-,-,,,,,,,,,,,
,,,,,,,,,,,60,20,,,,,,,,,,,,,
,ZG20SiMn,JB/T6402-92EZB1162-92,,,+N,,295,510,14,,,,,max.145,"0,16-0,20","0,60-0,80","1,00-1,30",,,,,0.4,,,"+QT-steelispermisible,EZB-Standardsarework-standardsfromCHINANATIONALERZHONGGROUP"
,,,,,+QT,,300,500-650,24,30,45,20,,150-190,,,,,,,,,,,
,GS-52,DIN1681(invalid),1.0552,GS-52GS-52N,normalised,≤30,260,520,18,25,27,20,-,150-200,"0,28-0,35","0,30-0,50","0,60-0,80",0.025,0.025,0.30,,,,,
,,,,,,30-100,260,520,18,25,22,20,-,150-200,,,,,,,,,,,
,ZG270-500,GB11352-89,,,,≤100,270,500,18,25,22,20,-,-,0.40,0.50,0.90,0.040,0.040,0.35,0.20,0.30,-,"Vmax.0,05,Cumax.0,30","Ccontentmustbelimited,otherwiseonlylimitedweldability."
,,,,,,,,,,,,,,,,,,,,,,,,,,
,,,,,,,,,,,,,,,,,,,,,,,,,,
,ZG310-570,GB11352-89,,,,≤100,310,570,15,21,15,20,-,-,0.50,0.60,0.90,0.040,0.040,0.35,0.20,0.30,-,"Vmax.0,05,Cumax.0,30",
,,,,,,,,,,,,,,,,,,,,,,,,,,
,,,,,,,,,,,,,,,,,,,,,,,,,,
,ZG290-510,GB/T14408-93,,,,≤100,290,510,-,-,-,-,-,-,-,-,-,0.040,0.040,-,-,-,-,-,
,,,,,,,,,,,,,,,,,,,,,,,,,,
,,,,,,,,,,,,,,,,,,,,,,,,,,
Quenchedandtemperedsteelcastings调质铸钢,G28Mn6,DINEN10293,1.1165,GS-30Mn5V,+N,≤250,260,520-670,18,-,27,20,-,-,"0,25-0,32",0.60,"1,20-1,80",0.035,0.030,0.30,0.12,0.40,,"Cumax.0,30",
,,,,,+QT1,≤100,450,600-750,14,-,35,20,-,-,,,,,,,,,,,
,,,,,+QT2,≤50,550,700-850,10,-,31,20,-,-,,,,,,,,,,,
,ZG35SiMn,JB/T6402-92EZB1162-92,,,+N,,345,570,12,,,,,,"0,30-0,40","0,60-0,80","1,10-1,40",0.035,0.035,-,-,-,-,-,+QT-steelispermisibleforcomparisononly.EZB-Standardsarework-standardsfromCHINANATIONALERZHONGGROUP
,,,,,+QT,,414,640,12,25,-,-,,207-240,,,,,,,,,,,
,G26CrMo4,DIN10293,1.7221,GS-25CrMo4V,QT1,≤100,450,600-750,16,-,40,20,-,-,"0,22-0,29",0.60,"0,50-0,80",0.025,0.020,"0,80-1,20","0,15-0,30",0.4,-,"Cumax.0,30",
,,,,,,100-250,300,550-700,14,-,27,20,-,-,,,,,,,,,,,
,,,,,QT2,≤100,550,700-850,10,-,18,20,-,-,,,,,,,,,,,
,ZG35Cr1Mo,JB/T6402-92EZB1162-92,,,+N,,392,588,12,20,,,,191,"0,30-0,37","0,30-0,50","0,50-0,80",0.035,0.035,"0,80-1,20","0,20-0,30",-,-,-,"ForweldedpartsC-contentmustbe<0,30%,+QT-steelispermisibleforcomparisononly,"
,,,,,+QT,,539,686,12,25,,,,240,,,,,,,,,,,
,G42CrMo4,DIN10293,1.7231,GS-42CrMo4V,+QT1,≤100,600,800-950,12,-,31,20,-,-,"0,38-0,45",0.60,"0,60-1,00",0.025,0.020,"0,80-1,20","0,15-0,30",0.4,-,"Cumax.0,30",
,,,,,,100-150,550,700-850,10,-,27,20,-,-,,,,,,,,,,,
,,,,,,150-250,350,650-800,10,-,16,20,-,-,,,,,,,,,,,
,,,,,+QT2,≤100,700,850-1000,10,-,27,20,-,-,,,,,,,,,,,
,G42CrMo4,SEW835,1.7231,GS-42CrMo4,+QT,≤150,470,680,12,-,-,-,-,-,"0,38-0,45",0.60,"0,60-1,00",0.020,0.015,"0,80-1,20","0,20-0,30",-,-,-,Flameandinductionhardeningsteelcastings
,ZG42Cr1Mo,JB/T6402-92EZB1162-92,,,+QT,,490,690-830,11,30,-,-,,200-250,"0,38-0,45","0,30-0,60","0,60-1,00",0.025,0.025,"0,80-1,20","0,20-0,30",-,-,-,comparisonforFlame-andinductionhardeningsteelcastingsEZB-Standardsarework-standardsfromCHINANATIONALERZH
,ZG34Cr2Ni2Mo,JB/T6402-92,,,+QT,≤150,700,950-1000,12,-,-,-,-,240-290,"0,30-0,37","0,30-0,60","0,60-1,00",0.035,0.035,"1,40-1,70","1,40-1,70","0,15-0,35",,,comparisonforQT1andQT2!
,,,,,,150-250,650,800-950,12,-,-,-,-,220-270,,,,,,,,,,,
,,,,,,250-400,650,800-950,10,-,-,-,-,220-270,,,,,,,,,,,
,,,,,,,,,,,,,,,,,,,,,,,,,,
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