WeldChrome Stain – D is a low heat input extra low carbon electrode for welding of corrosion resistant Cr-Ni-Mo steels. The coating is designed for moisture absorption to give weld free from porosity. Deposited weld metal has excellent creep resistance properties with smooth weld bead.
Applications:
Welding of chemical tanks, coils & tubes exposed to corrosion due to sulphuric and acidic acids.
Properties:
UTS: 590 N/mm²
YS: 430 N/mm²
Elongation: 38%
| Current in Amps | |
|---|---|
| 2.50 x 350 | 60 – 90 |
| 3.15 x 350 | 80 – 110 |
| 4.00 x 350 | 110 – 140 |
| 5.00 x 350 | 140 – 190 |
