常用钢的牌号、成分、热处理、性能及用途

G3附表1常用渗碳钢的牌号、成分、热处理、性能及用途（摘自GB/T30771999）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附表2常用调质钢的牌号、成分、热处理、性能及用途（摘自GB/T30771999）G1039G16213G2282G4410G6116G2010W/G9921G3800G10714/G263G7438G7812G5627G14033G708G993G4579G1122G709G3G12879G2047G3G19062G2507CMNSICRNIMOVG1866G4439G9152G9791/G263G3250G9791/G263G8623G3395G4622G4556/MMG179B/MPAG179S/MPAG165G24/G184AKU2/JG17876G9791G10378G5589HBG5224G11004G1042G137545042G794050050G794080017G794037830G794840G8712580G794640G12366G728100G305600G305355G30516G305G23G19G30539197G1039G17736G451G7366G17736G451G21843G17730G451G7621G3634G1257340MNB037G794044110G794140017G794037B00005G79400035850G8845500G8712G712G884525980785104547207G2528G99040MNVB037G794044110G794140017G794037005G794010B00005G79400035850G8845520G8712G712G884525980785104547207G2499G1207G737940CRG2462G18108G2010G1207G737940CRNIG1328G18337G16213G19658G1226G712G1075G2499G1207G737938CRSIG1328G18337G16213G19156G19037G1314G9152G17891G5627G1906240CR037G794044050G794080017G794037080G794110007G794012850G8845520G8712G7122598078594547207G1328G18337G16213G16855G17148G1226G3926G17736G12879G1226G451G17842G7450G15758G7655G451G17839G8680G19412G2656G18337G16213G21843G17730G12573G884538CRSI035G794043030G794060100G794130130G794160900G8845600G8712G712G884525980835125055255G1328G17745G14667G3835G11352G17736G12879G1226G2462G17722G17754G990G11352G18337G16213G16855G17148G122630CRMNSI027G794034080G794110090G794120080G794110880G8845520G8712G712G8845251080885104539229G20652G5390G5242G19062G451G1328G20652G17907G17745G14667G11734G17730G17736G451G17722G17754G990G1881G3818G6717G6842G10267G12573G3G1025G9152G17891G5627G1906235CRMO032G794040040G794070017G794037080G794110015G794025850G8845550G8712G712G884525980835124563229G18337G16213G16855G17148G1226G712G3926G7366G17736G451G17842G7450G2462G120740CRNIG1328G3835G6142G19766G17736G12879G122638CRMOAL035G794042030G794060020G794045135G794165015G794025A1070G794110940G8712G712G8845640G8712G712G884530980835145071229G1328G8706G2282G19658G1226G712G3926G20652G2399G19412G19388G712G13580G3883G12573G3G3G3G3G3G3G3G3G3G3G3G3G3G3G3G3G3G3G337CRNI3034G794041030G794060017G794037120G794160300G794350820G8845500G8712G712G8845251130980105047269G1328G3835G6142G19766G5194G16213G8726G20652G5390G5242G451G20652G19899G5627G11352G19658G122640CRMNMO037G794045090G794120017G794037090G794120020G794030850G8845600G8712G712G884525980785104563217G11468G5415G112240CRNIMOG11352G20652G13435G16855G17148G1906225CR2NI4WA021G794028030G794060017G794037135G794165400G794450W080G794120850G8845550G8712251080930114571369G1328G7438G7812G5627G14033G16213G8726G5468G20652G11352G3835G7041G19766G19658G1226G3G3G3G20652G9152G17891G5627G19062G340CRNIMOA037G794044050G794080017G794037060G794090125G794165015G794025850G8845600G8712G712G884525980835125578269G1328G20652G5390G5242G19658G1226G712G3926G14334G12366G2469G2172G7438G17736G712G3324G728500G263G5049G1328G11352G2955G8680G2469G2172G7438G6227G17745G19658G1226附表3常用弹簧钢的牌号、成分、热处理、性能及用途（摘自GB/T12221985）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附表4滚珠轴承钢的钢号、成分、热处理和用途（摘自GB/T182542002）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附表5常用合金刃具钢和高速钢的牌号、成分、热处理及用途（摘自GB/T12992000、GB/T99431988）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附表6常用冷作模具钢和耐冲击工具用钢的牌号、成分、热处理及用途（摘自GB/T12992000）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附表6常用热作模具钢的牌号、成分、热处理及用途（摘自BG/T12992000）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附表7不锈钢的牌号、成分、热处理、性能及用途（摘自GB/T12201992）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附表8不锈钢的牌号、成分、热处理、性能及用途（摘自GB/T12201992）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附表9常用耐热钢的牌号、成分、热处理及用途（摘自GB/T12211992）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附表10常用耐热钢的牌号、成分、热处理及用途（摘自GB/T12211992）G2282G4410G6116G2010W/G18108G2010G2159G4410G5627G14033G12879G2047G19062G2507CSIMNPSNICRMOG1866G4439G9921G3800G10714G9213G5242/G263G17902/MPAG305G179B/MPAG305