BASIC STEEL Electrode E7018
Diameter: 2.5 mm
Rod length: 350 mm
5 kg carton
Arc start from 70V - Direct current. Polarity (+) at electrode
Standards: AWS A 5.1: E7018-1
For welding:
- General construction steels
- Naval plates
- Boiler and pressure vessel steels
- High yield strength steels
- Heat-resistant steels
- Cold-resistant steels
Applications:
- Heavy structural steelwork
- Frames
- Naval
- Pressure vessels