Molyten (E 7018-A1)
Molyten (E 7018-A1)
Basic coated creep resistant welding electrode conforming AWS class of SFA 5.5 E7018-A1
- Welding 0.5 Mo and 1 Cr – 0.5 Mo
- steels and similar composition steels
- High temperature and high pressure boilers
- Chemical industries, Oil refining industries,Turbine casting
- Suitable for 15Mo3, 16Mo3, 14Mo6
- Joining ASTM SA 182/182M Gr.F1, SA 204/204M Gr.A, SA 209/209M Gr.T1/T1A/T1B, SA 217/217M Gr.WCI
- Basic coated electrode
- Good creep rupture strength at elevated temperature up to 550°C
- High recovery electrode
- Preheat and PWHT at 620°C is required
- Radiographic quality welds
- All position capability
