天泰TFW-309MoL焊丝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。)