E2209T1-1不锈钢药芯焊丝质量特别好
类别焊接法品名AWS规格GB规格牌号线径(φmm)极性熔敷金属机械性质之一例熔敷金属化学成份之一例(wt%)摘要屈服强度Mpa抗拉强度Mpa伸长率%冲击值J(℃)CMnSiCrNiMoOthers不锈钢用FCAW-G(气保护)-TFW-308LE308LT1-1E308LT1-10.9,1.2,1.6DC+-57544-0.0301.560.4818.989.730.05-低C-18Cr-8Ni钢用。TFW-309LE309LT1-1E309LT1-10.9,1.2,1.6DC+-61738-0.0321.570.4824.6412.960.06-低C-22Cr-12Ni钢用,异材焊接用。TFW-309MoLE309LMoT1-1E309LMoT1-10.9,1.2,1.6DC+-69638-0.0331.470.5223.0412.832.37-低C-22Cr-12Ni-2.5Mo钢用,异材焊接用。TFW-316LE316LT1-1E316LT1-10.9,1.2,1.6DC+-56842-0.0241.580.4219.5012.772.24-低C-18Cr-12Ni-2.5Mo钢用。TFW-317LE317LT1-1E317LT1-10.9,1.2,1.6DC+-58841-0.0311.340.4119.2613.583.42-低C-18Cr-12Ni-3.5Mo钢用。TFW-347LE347T1-1E347T1-10.9,1.2,1.6DC+-58339-0.0331.660.5819.0010.430.05Nb0.70低C-18Cr-9Ni-Ti钢用。TFW-410NiMoE410NiMoT1-1E410NiMoT1-11.2,1.6DC+-620℃1hr-0.0500.280.3612.004.350.58-13Cr-Ni-Mo钢用。96017TFW-2209E2209T1-1E2209T1-11.2,1.6DC+-79629-0.0361.220.8021.678.812.94N0.1422%Cr-9%Ni-3%Mo-N双相不锈钢用,如Alloy2205。GTAW(药芯***弧焊丝)TGFA-308LR308LT1-52.2DC-----0.0271.400.6020.5010.63--低C-18Cr-8Ni钢用,不须背衬气体保护。TGFA-309LR309LT1-52.2DC-----0.0221.450.5923.2612.39--低C-22Cr-12Ni钢用,异材焊接用,不须背衬气体保护。TGFA-316LR316LT1-52.2DC-----0.0271.350.5218.5612.252.30-低C-18Cr-12Ni-2.5Mo钢用,不须背衬气体保护。TGFA-317LR317LT1-52.2DC-----0.0251.430.5718.7812.333.22-低C-18Cr-12Ni-3.5Mo钢用,不须背衬气体保护。TGFA-347LR347T1-52.2DC-----0.024E2209T1-1不锈钢药芯焊丝质量特别好)
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