Ni-Cr-Mo Filler Metal
INCO-WELD® HX Filler Metal is used for gas-tungsten-arc and gas-metal-arc welding of INCONEL alloy HX and similar nickel-chromium-molybdenum alloys. It is also used for surfacing of steel. The weld metal has outstanding strength and oxidation resistance at temperatures up to 2200°F (1200°C).
Dissimilar-welding applications for INCO-WELD HX Filler Metal include welding INCONEL alloy HX to other nickel alloys, to stainless steels, and to carbon and low-alloy steels.
Specifications
AWS A5.14 ERNiCrMo-2 (UNS N06002)
ASME II, Part C, SFA-5.14, ERNiCrMo-2 (UNS N06002)
ASME IX, F-No.43
*BS 2901 NA40
*(EN) ISO 18274 – SNi6002 (NiCr21Fe18Mo9)
*Supply to these specifications available upon request
For manufacture to ASME III (NCA3800, NB2400), Rolls Royce, AMS and other specifications
please refer your inquiry to the Technical Department prior to order placement.
Approvals
Please confirm details of current scope of approvals with the Technical Department prior to order placement.
| Limiting Chemical Composition | |||
|---|---|---|---|
| Ni+Co: | Remainder | Cu: | 0.50 max. |
| C: | 0.05-0.15 | Co: | 0.50-2.50 |
| Mn: | 1.0 max. | Cr: | 20.5-23.0 |
| Fe: | 17.0-20.0 | Mo: | 8.0-10.0 |
| P: | 0.04 max. | W: | 0.20-1.0 |
| S: | 0.03 max. | Others: | 0.50 max. |
| Si: | 1.0 max. | ||
| Minimum Mechanical Properties | |
|---|---|
| Tensile Strength, psi | 100,000 |
| MPa | 660 |
| Elongation, (4d) % | 30 |
| Available Product Forms | ||||||||
|---|---|---|---|---|---|---|---|---|
| mm | 0.8 | 0.9 | 1.0 | 1.14 | 1.2 | 1.6 | 2.4 | 3.2 |
| in | 0.030 | 0.035 | 0.040 | 0.045 | 0.047 | 0.062 | 0.093 | 0.125 |
