AWS 5.14 ERNiCrFe-13
INCONEL® Filler Metal 52MSS
INCONEL® Filler Metal 52MSS is the third generation 30% chromium INCONEL® welding product designed to resist nuclear pure water intergranular stress corrosion cracking. INCONEL® Filler Metal 52MSS excellent resistance to ductility-dip cracking (DDC) or cold cracking during fabrication. Because of the low levels of aluminum and titanium, it provides remarkably “clean” weld deposits that tend to be free of inclusions oxides, and porosity. INCONEL® Filler Metal 52MSS is used for fabrication and repair of nuclear components and also exhibits good resistance to root-cracking. The good wetting and clean welds make INCONEL® Filler Metal 52MSS ideal for remote-controlled multi-pass welds in radioactively “hot” repair situations
This product contains Baron and Zirconium to minimize the tendency for ductility-dip cracking, while it is especially resistant to oxide “floaters” and inclusions.
Specifications:
- AWS A5.14 ERNiCrFe-13 (UNS N06695)
- ASME II, Part C, SFA-5.14, ERNiCrFe-13 (UNS N06695)
- ASME IX, F-No.43
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 | S | Si | Mo | Cu | Cr | Ti | Al | P | Nb+Ta | Al+Ti | Others |
| 54.0-62.0 | 0.03 max | 1.0 max | balance | 0.015 max | 0.50 max | 3.0-5.0 | 0.30 max | 28.0-31.5 | 0.50 max | 0.50 max | 0.02 | 1.5-3.5 | 1.5 max | 0.50 max |
| Minimum Mechanical Properties | |
|---|---|
| Tensile Strength (psi) | 94,000 |
| Tensile Strength (MPA) | 650 |
| Elongation (4d) % | 40 |