AWS A5.11 ENiCrMo-4
Nickel Base Alloy, Coated Electrode — INCO-WELD® C-276 Welding Electrode
INCO-WELD® C-276 Welding Electrode
INCO-WELD C-276 Welding Electrode is used for shielded-metal-arc welding of INCONEL alloy C-276 and other nickel-chromium-molybdenum alloys. It is also used for surfacing of steel. The weld metal has excellent corrosion resistance in many media and is especially resistant to pitting and crevice corrosion. INCO-WELD -276 Welding Electrode is useful for various dissimilar joints involving nickel alloys, stainless steels, and low-alloy steels.
The electrodes provide excellent operability for groove and fillet welding in the downhand position and the smaller diameter electrodes are also sutiable for all position welding. Power supply: direct current, electrode positive.
Specifications:
- AWS A5.11 ENiCrMo-4 (UNS W80276)
- ASME II, Part C, SFA-5.11, ENiCrMo-4 (UNS W80276)
- ASME IX,F-No.43
- DIN 1736 EL-NiMo15Cr15W(2.4887)
- (EN) ISO 14172 – ENi6276 (NiCr15Mo15Fe6W)
For manufacture to ASME III (NCA3800, NB2400), and other specifications please refer your inquiry to the Technical Department prior to order placement.
| Nominal Chemical Composition (%) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ni+Co | C | Mn | Fe | P | S | Si | Cu | Co | Cr | Mo | V | W | Others |
| Remainder | 0.02 max | 1.0 max | 4.0-7.0 | 0.04 max | 0.03 max | 0.02 max | 0.50 max | 2.5 max | 14.5-16.5 | 15.0-17.0 | 0.35 max | 3.0-4.5 | 0.50 max |
| Minimum Mechanical Properties | |
|---|---|
| Tensile Strength (psi) | 100,000 |
| Tensile Strength (MPA) | 690 |
| Elongation (4d) % | 25 |