AWS A5.11 ENiCrMo-10
Nickel Base Alloy, Coated Electrode — INCONEL® Welding Electrode 122
INCONEL® Welding Electrode 122
INCONEL® Welding Electrode 122 is used for shielded-metal-arc welding of INCONEL® alloys 622 and 625, INCOLOY® alloy 25-6MO, and INCOLOY® alloy 825. This is an excellent dissimilar metal welding electrode that offers protection against preferential weld metal corrosion when used for joining molybdenum-containing stainless steels, INCONEL® alloy C-276 and INCONEL® alloy 625. It is a versatile welding product for the chemical, power, petroleum, and marine industries.
The electrodes provide excellent operability for groove and filet welding in the downhand position and the smaller diameter electrodes are also suitable for all position welding. Power supply: direct current, electrode positive.
Specifications:
- AWS A5.11 ENiCrMo-10 (UNS W86022)
- ASME II, Part C, SFA-5.11, ENiCrMo-10 (UNS W86022)
- ASME IX, F-No.43
- (EN) ISO 14172 – ENi6022 (NiCr21Mo13W3)
For manufacture to ASME III (NCA3800, NB2400), MIL, and other specifications please refer your inquiry to the Technical Departement prior to order placement
| Nominal Chemical Composition (%) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ni | C | Mn | Fe | P | S | Si | Cu | Co | Cr | Mo | V | W |
| Remainder | 0.02 max | 1.0 max | 2.0-6.0 | 0.03 max | 0.015 max | 0.20 max | 0.50 max | 2.5 max | 20.0-22.5 | 0.35 max | 2.5-3.5 max | 0.50 max |
| Minimum Mechanical Properties | |
|---|---|
| Tensile Strength (psi) | 100,000 |
| Tensile Strength (MPA) | 690 |
| Elongation (4d) % | 25 |