 |
Utilities
|
| Steel galvanized solder wire, for welding gas protection of zinc coated steels, without the need of remove the galvanized steel coating. |
|
Features
|
-Diameter: 1.0 mm.
-Weight / coil: 18 kg.
-Rating: E 71TGS.
-Metallic alloy consisting essentially of non-alloy steel. (C: 0.45 max / Mn1.0 / Si: 0.30 / S: 0.020 / P: 0.020).
-Mix M21 (ATAL 5A / 82% Ar + 18% CO2).
Physical-properties:
Appearance: Solid.
Odor: None.
Melting point: approximately 1500 ° C.
Specific weight: 7.8 g / cm ³.
Solubility: Partially in bases and high temperature acids. , weak in water. |
|
Standards
|
| -AWS A5.20 |
|
|