常用材料化学成份及机械性能.doc

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1、常用材料化学成份及机械性能序号钢种牌号标准号类型化学成份OtherCSiSPMnCrNiMoOtheróbósδ5HB1碳钢20GB/T699棒0.17-0.230.17-0.370.0350.0350.35-0.650.250.3　Cu：0.2541024525156ψ%：55220GB3087管0.17-0.230.17-0.370.0350.0350.35-0.650.250.3　Cu：0.25410-55024520　　320GB/T8163管0.17-0.230.17-0.370.0350.0350.35-0.650.250.3

2、　Cu：0.25410-55024520　　420GB9948管0.17-0.240.17-0.370.0350.0350.35-0.650.250.25　Cu：0.25410-55024521　Akv　J:39520GB711板0.17-0.240.17-0.370.040.0350.35-0.650.250.25　Cu：0.2541024528　　620GGB5310管0.17-0.240.17-0.370.030.030.35-0.650.250.250.15Cu：0.2；V：0.08410-55024524　Akv　J:35720

3、GGB6479管0.17-0.240.17-0.370.0350.0350.35-0.65　　　　410-55024524　akJ/cm2：49820gGB713板0.20.15-0.30.0350.0350.5-0.9　　　　400-53024526　Akv　J:27；akuJ/cm2：29920RGB6654板0.20.15-0.30.030.0350.4-0.9　　　　400-52024525　Akv　J:3110Q235AGB3724板0.14-0.220.30.050.0450.3-0.65　　　　375-50023526　　1

4、1Q235BGB3724板0.12-0.20.30.0450.0450.3-0.7　　　　375-50023526　Akv　J:2712合金钢1Cr5MoGB1221棒0.150.50.030.0350.64-60.60.45-0.6　59039018　　131Cr5MoGB6479管0.150.50.030.0350.64-6　0.45-0.6Cu：0.25390-59019522　akJ/cm2：118141Cr5MoGB9948管0.150.50.030.0350.64-60.60.45-0.6Cu：0.2539019522187A

5、ku　J:92151Cr2MoGB9948管0.150.5-10.030.0350.3-0.62.15-2.85　0.45-0.65Cu：0.2539017522179Aku　J:921612CrMoGB/T3077棒0.08-0.150.17-0.370.0350.0350.4-0.70.4-0.70.30.4-0.55Cu：0.341026524179ψ%：60；Aku2　J:1101712CrMoGB6479管0.08-0.150.17-0.370.0350.0350.4-0.70.4-0.7　0.4-0.55Cu：0.25410-

6、56020521　akJ/cm2：691812CrMoGB9948管0.08-0.150.17-0.370.0350.0350.4-0.70.4-0.70.30.4-0.55Cu：0.25410-56020521156Aku　J:551912CrMoGGB5310管0.08-0.150.17-0.370.030.030.4-0.70.4-0.70.30.4-0.55Cu：0.2410-56020521　Akv　J:352012Cr1MoVGB/T3077棒0.08-0.150.17-0.370.0350.0350.4-0.70.9-1.2

7、0.30.25-0.3549024522179V:0.15-0.3；Cu：0.3ψ%：50；Aku2　J:712112Cr1MoVGGB5310管0.08-0.150.17-0.370.030.030.4-0.70.9-1.20.30.25-0.35V:0.15-0.3；Cu：0.2470-64025521　Akv　J:352212Cr1MoVgGB713板0.08-0.150.17-0.370.030.030.4-0.70.9-1.20.30.25-0.35Cu：0.344024519　Akv　J:312312Cr2MoGB6479管0

8、.08-0.150.4-0.70.0350.0350.52-2.5　0.9-1.2Cu：0.25450-60028020　akJ/cm2：482412Cr2MoGGB5310管0.08-0.1