SMAW Stick electrodes
Cobalt-based welding electrode for overlay applications.
43-45 HRc, stellite 6 alloy with outstanding properties against abrasion, thermo-shock and corrosion combined with high temperatures.
Excelent welding properties and self detaching slag. The weld deposit can be machined with tungsten tool tips and by grinding. The hardness of the weld deposit will degreas 16% at 300°C and about 30% at 600°C. The weld deposit is high heat resistant up to 900°C.
- AWS:A 5.13: E CoCr-A
- EN ISO:14700: EZ Co2
- DIN:8555: E20-UM-40-CTZ