| 详细介绍： ER80S-Ni2低温钢焊丝
低温钢实心、药芯焊丝(Low-Alloyed Structural Steels GTAW rods/wires, GMAW, FCAW and MCAW wires)
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产品牌号
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类别
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分类标准及标号
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基本化学成份典型值（%）
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热处理
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σ0.2
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σb
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δ5
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AKW
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AWS A…
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EN…
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C
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Mn
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Si
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Ni
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S≤
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P≤
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Al
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Cr
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Mo
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MPa
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MPa
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%
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℃
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J
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Union I 1,2 Ni
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GTAW
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5.28:
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ER80S-G
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1668:
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W3Ni1
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0.10
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1.40
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0.70
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1.30
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0.020
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0.020
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-
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-
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-
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AW
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490
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590
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25
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-60
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65
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Union I 5 Ni
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GMAW
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5.28:
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ER80S-G
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440:
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G463CG3Ni1/G505MG3Ni1
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0.10
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1.40
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0.70
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1.40
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0.020
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0.020
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-
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-
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-
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AW
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490
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600
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25
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-50
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50
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Union I 2,5 Ni
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GTAW
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5.28:
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ER80S-Ni2
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1668:
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W2Ni2
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0.08
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1.00
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0.60
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2.35
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0.020
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0.020
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-
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-
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-
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SR
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440
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540
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26
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-90
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45
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Union Ni 2,5
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GMAW
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5.28:
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ER80S-Ni2
|
440:
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G506MG2Ni2
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0.08
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1.00
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0.60
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2.35
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0.020
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0.020
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-
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-
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-
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SR
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450
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560
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24
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-80
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55
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