OK Tigrod 310
Bare corrosion resisting chromium-nickel welding rod for welding of heat resistant austenitic steels of the 25Cr-20Ni-type. The wire has a high Cr content and gives good oxidation resistance at high temperatures. Common applications are industrial furnaces and boiler parts as well as heat exchangers.
Typical Charpy V-Notch Properties
| as welded | ||||
Typical Tensile Properties
| Condition | Elongation | Tensile Strength | Yield Strength |
| As Welded | 43 % | 590 MPa (86 ksi) | 390 MPa (57 ksi) |
Classifications
| Wire Electrode |
SFA/AWS A5.9 : ER310 EN ISO 14343-A : W 25 20 |
Consumable Characteristics
| Alloy Type | Fully austenitic (25 % Cr - 20 % Ni) |
| Shielding Gas | I1, I2, I3 (EN ISO 14175) |
Typical Weld Metal Analysis %
| Typical Weld Metal Analysis % | ||||||||||||||
| C | Cr | Cu | Mn | Mo | Ni | P | S | Si | ||||||
| 0.10 % | 25 % | - | 1.7 % | - | 20 % | 0.010 % | 0.015 % | 0.4 % | ||||||
| Typical Wire Composition % | ||||||||||||||
| 0.10 % | 25.8 % | 0.05 % | 1.6 % | 0.10 % | 20.7 % | - | - | 0.4 % | ||||||
Part Numbers and Accessories
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