XL-W55 is a Rutile coated SMAW electrode for hard surfacing. Good resistance to abrasive wear with high compressive stresses. Suitable for metal-to-metal wear. Good impact resistance. Excellent weldability in the at and vertical up positions.
Crusher hammers, mixers, dredge parts, gear wheels, bucket teeth and lips.
Structure | Martensitic |
Hardness | 54 HRc |
Wear coefcient | 70% |
Machinability | By grinding |
Diameter (mm) (in) |
Length (mm) (in) |
Current (Amps) |
---|---|---|
3.15 1/8 | 350 14 | 80 – 150 |
4.00 5/32 | 350 14 | 125 – 190 |
5.00 3/16 | 350 14 | 180 – 255 |