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GAS TUNGSTEN ARC WELDING ROD
Name of the product | AWS standard |
Chemical component | Yield strength(ksi) | tensile strength(ksi) | Extension rate(%) | Impact value | FN | Others | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
C | Si | Mn | Cr | Ni | Mo | Others | ||||||||
TNM-9 | ENiCrMo-6 | 0.04 | 0.43 | 2.05 | 13.43 | 69.90 | 7.00 | 1.30(Nb) 1.50(W) |
- | 101 | 43 | 70J@-196℃ | - | |
TW-17 + TFS-303 | ERNiCrMo-4 | 0.015 | 0.18 | 0.52 | 15.00 | 54.50 | 15.50 | 0.14(V) 3.11(W) |
- | 107 | 40 | 71J@-196℃ | - |