ALLOY W Wire for SAW
Principal Design Features:Filler Metal Alloy W is a nickel-molybdenum alloy also containing chromium and iron (63% Ni, 24% Mo, 6% Fe, 5% Cr). It is primarily intended as a filler metal for the welding of dissimilar high temperature, high strength application alloys.
Applications:
Used as a weld metal filler rod for the joining by welding of dissimilar alloys in the nickel, cobalt, and iron-base alloy high temperature, high strength families, and for weld repair of various nickel, cobalt, and iron-base alloy
Welding:
Used as a weld filler metal for submerged-arc welding and gas-metal-arc welding (SAW/ GMAW).
Heat Treatment
The alloy is solid-solution-strengthened and, as such, is not heat treatable. Appropriate heat treatment would be that of the metals being welded.
Typical Mechanical Props.
Tensile strength: MPa 690 (psi 100,000)
Filler metals available on spool and in a variety of sizes and diameters.
AWS 5.14 AWS ERNiMo-3 - (UNS N10004)
Chemical analysis
| Element | Value |
|---|---|
| Cr | 5,0 max |
| Ni | Bal. |
| C | 0,12 max |
| Mn | 1,0 max |
| Si | 1,0 max |
| Fe | 6,0 max |
| Mo | 24,0 max |
| Co | 2,5 max |
| V | 0,6 max |
Mechanical properties
| Tipo | Value |
|---|---|
| As per related flux |
Packaging
| Item | Packaging |
|---|
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