Nickel 909
GTAW Solid Bare Welding Wire, Iron Base — Nickel 909
Nickel 909
Nickel 909 is a Ni-Fe-Co precipitation hardening alloy producing high strength but low thermal expansion characteristics which makes it ideal for certain gas turbine and rocket components.
Applications:
Largely replaces IN 903 (AMS 5806) for many welding applications. The MC-GRADE 909 helps minimize susceptibility to hot crack formation and in this respect is preferred to AMS 5806.
Specifications:
- UNS N19907
- AMS 5802
- USWC 5802
- GE B50T F215
- Incoloy® 909
- 41Fe 37.5Ni 14Co 4.8Cb 1.5Ti
| Nominal Chemical Composition (%) | ||||||
|---|---|---|---|---|---|---|
| C | Mn | Si | S | P | Ni | Co |
| 0.06 max | 1.00 max | 0.25-0.50 | 0.010 max | 0.015 max | 35.00-40.00 | 12.00-16.00 |
| Nb | Ti | Cr | Al | B | Cu | Fe |
| 4.30-5.20 | 1.30-1.80 | 1.00 max | 0.20 max | 0.012 max | 0.50 max | Bal |
| Typical Weld Properties | ||
|---|---|---|
| Density | Melting Range | |
| 8.3gm/cc | 2540°-2600°F | |