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P91焊條/T91焊條,E9018-B9焊條 ER80S-G焊絲，WB36焊條、T23焊條進口焊接材料焊條
品 名 品牌/產(chǎn)地 商業(yè)型號 AWS標準 規(guī)格 包裝情況 適用母材
P91 / T91焊接材料
P91/T91焊絲 Metrode
曼 徹 特英 國 9CrMoV-N ER90S-B9 Φ2.4 5.0Kg/管 主蒸汽管
A335P91(P91)



P91/T91焊條 CHROMET 9MV-N E9015-B9 Φ2.5 12.9Kg/包
Φ3.2 15.0Kg/包
Φ4.0 17.4Kg/包
產(chǎn)品牌號 類別 分類標準及標號 基本化學成份典型值（%） 熱處理 σ0.2 σb δ5 AKW
AWS A… EN… C Mn Si Cr Mo Ni Nb W V MPa MPa % ℃ J
Union I CrMo GTAW 5.28: ER80S-G 12070: W CrMo 1 Si 0.10 1.00 0.60 1.10 0.50 - - - - SR1 450 560 22 +20 90
Union I CrMo* GMAW 5.28: ER80S-G 12070: G CrMo 1 Si 0.09 1.05 0.60 1.10 0.50 - - - - SR1 450 560 22 +20 80
Thyssen MV CrMo MCAW 5.28: E80C-B2 H4 12071: T CrMo 1 MM 2 H5 0.07 1.0 0.35 1.00 0.50 - - - - SR1 470 560 20 +20 100
Union I CrMo 910 GTAW 5.28: ER90S-G 12070: W CrMo 2 Si 0.07 1.00 0.60 2.55 1.00 - - - - SR1 470 590 20 +20 80
Union I CrMo 910* GMAW 5.28: ER90S-G 12070: G CrMo 2 Si 0.09 0.90 0.55 2.55 1.00 - - - - SR1 460 570 20 +20 65
Union I Cr 2 WV GTAW 5.28: ER90S-G 12070: W ZCrWV2 0.07 0.5 0.3 2.2 - - - 1.7 0.22 AW 850 950 - +20 30
Union I Cr 2 WV* GMAW 5.28: ER90S-G 12070: G ZCrWV2 0.07 0.5 0.3 2.2 - - - 1.7 0.22 AW 850 950 - +20 30
Union I CrMoVTi B GTAW 5.28: ER90S-G 12070: W ZCrMoV2 0.05 0.5 0.3 2.2 1.0 Ti:0.05 B:0.003 - 0.22 740℃/2h 500 600 20 +20 180
Union I CrMoVTi B* GMAW 5.28: ER90S-G 12070: G ZCrMoV2 0.05 0.5 0.3 2.2 1.0 Ti:0.05 B:0.003 - 0.22 740℃/2h 500 600 20 +20 180
Union I CrMo 5 GTAW 5.28: ER80S-B6 12070: W CrMo 5 Si 0.08 0.55 0.35 6.00 0.65 - - - - SR1 450 570 18 +20 100
Union I CrMo 5* GMAW 5.28: ER80S-B6 12070: G CrMo 5 Si 0.08 0.55 0.35 6.00 0.65 - - - - SR1 450 550 18 +20 100
Thermanit MTS 3 GTAW 5.28: ER90S-B9 12070: W CrMo 9 1 0.10 0.50 0.30 9.00 1.00 0.70 0.06 - 0.20 SR4 520 620 16 +20 50
Thermanit MTS 3* GMAW 5.28: ER90S-B9 12070: G CrMo 9 1 0.10 0.50 0.30 9.00 1.00 0.70 0.06 - 0.20 SR4 520 620 16 +20 50
Thermanit MTS 3 FD* MCAW 5.28: E90C-B9 H4 12071: T ZM M 2 H5 0.09 0.75 0.2 9.0 1.1 0.65 0.04 - 0.2 SR4 550 680 16 +20 47
Thermanit MTS 4 Si GTAW - - 12070: W CrMoWV 12 Si 0.20 0.60 0.30 11.0 1.00 0.40 - 0.50 0.30 SR3 590 700 15 +20 35