We are offering Mig welding wire/Co2 Welding Wires at an economical prices to our customers.
Classification
- AWS: ER 70 S-6
- IS: 6419-1971
- Grade: S4
- Din: 8559:SG2
Characteristics
- AVI MIG Welding Wire & CO2 welding wire is a double deoxidized copper Coated Solid Steel Wire.
- Suitable for welding in all position like Vertical/Horizontal. It will produce Low Hydrogen Welds.
- High Deposition Rate & Deep penetration.
- Ideally suited for unclean & rusty surfaces. Stable Arc with very low spatter loss.
| Chemical Composition of Wire |
| Elements | C | Mn | Si | S | P | Cu |
| in % | 0.07 to 0.12 | 1.4 to 1.8 | 0.8 to 1.001 | 0.025 max | 0.025 max | 0.50 max. (including Cu Coating) |
Compatibility: AVI MIG/CO2 wire can be used for welding mild steel, high strength steel & low alloyed steel, it may be used on steels with moderate presence of rust & mill scale. High current is also permitted with this wire.
Applications: Suitable for Welding Structural Steels and General Fabrication, Automobile, Pressure Vessels, LPG Cylinders, Ship, Bridges, Railway Wagon & Coaches, Earth Moving Equipments and many more areas where super & special kind of welding is required.
Trouble Shooting:
| Defect | 1st Target |
| Porosity | Gas shield cleanliness |
| Crack | Weld size ratio |
| Undercut | Torch Travels |
| Penetration | Wire-feed Current |
| Spatter | High Voltage |
| Fusion-low | Low Voltage |
Processing...
