Exaton 309LNb
309LNb is a niobium-stabilized overalloyed filler metal suitable for overlay welding of carbon and low alloy steels, where a type 347 of overlay is required. It is used for Submerged Arc Welding.
Classifications
| Wire Electrode |
SFA/AWS A5.9 : ER”309LNb” EN ISO 14343-A : S 23 12 Nb |
Typical Weld Metal Analysis %
| Typical Wire Composition % | ||||||||||||||
| C | Co | Cr | Cu | Mn | Mo | N | Nb | Ni | P | S | Si | Ti | ||
| 0.01 % | 0.02 % | 24 % | 0.01 % | 2.1 % | 0.02 % | 0.05 % | 0.8 % | 12.5 % | 0.013 % | 0.001 % | 0.3 % | 0.005 % | ||
Part Numbers and Accessories
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