OK Tigrod 308H
Bare corrosion resisting chroumium-nickel rods for welding of austenitic chromium nickel alloys of 18 % Cr - 8 % Ni-type. OK Tigrod 308H has a good general corrosion resistance. The alloy has a high carbon content which makes this alloy suitable for applications used at higher temperatures. The alloy is used in chemical and petrochemical industry for welding of for tubes, cyclones and boilers.
Typical Charpy V-Notch Properties
| As Welded | |
| Impact Value | 111 ft-lb |
| Impact Value | 150 J |
| Testing Temperature | 0 °F |
| Testing Temperature | -18 °C |
Classifications
| Wire Electrode |
SFA/AWS A5.9 : ER308H EN ISO 14343-A : W 19 9 H |
Approvals
| Grade | 2.4mm |
| Society | NAKS/HAKC |
| Approvals are based on factory location. Please contact ESAB for more information. |
Consumable Characteristics
| Alloy Type | Austenitic 19% Cr - 9% Ni - High C |
| Shielding Gas | I1 (EN ISO 14175) |
Typical Weld Metal Analysis %
| Typical Wire Composition % | ||||||||||||||
| C | Cr | FN WRC-92 | Mn | N | Nb | Ni | Si | |||||||
| 0.05 % | 19.8 % | 9 % | 1.9 % | 0.06 % | 0.01 % | 9.2 % | 0.5 % | |||||||
Part Numbers and Accessories
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