AWS A5.7 ERCuSi-A
EN 13347 CuSi3
| Cu | Ni | Si | Zn | Al | Fe | Mn | Other |
|---|---|---|---|---|---|---|---|
| Balance | ≤0.05 | 2.8-4.0 | ≤1.0 | 0.01 | ≤0.5 | 0.5-1.5 | ≤0.5 |
Melting range: 910-1025 °C
Tensile strength: 330-370N/mm²
Elongation: 40 %
Hardness(Brinell): 80-90HB
TIG , MIG
Shielding Gas: Argon
Best For butt and the hard facing of brass, especially for the MIG welding of Zinc coated steel sheet, Pre-heat suggested when MIG hard facing for large size products and use pulsed argon arc welding while hard facing on steel.
Rods: φ1.5-5.0mm Max.Length: 1000mm
Wire: φ1.0, 1.2, 1.6mm on spools D300
Other dimensions are available upon request
You might like
Sign up for our Newsletter and receive updates on events, collections and exclusive promotions.
I have read the Privacy Policy
