Alloy containing tungsten carbides
ADOR FRONTECH ELECTRODES FOR MMAW HARD FACING WELDING ELECTRODES LH 721
TECHNICAL DATA
Hardness on WC matrix: 70-75 HRC
Hardness on weld deposit 60-62 HRC
TYPICAL APPLICATIONS
Surfacing of parts subject to heavy abrasion and erosion. Oil drilling stabilizers, earth moving equipment, cutting hard rocks, etc. Ideal for coal, coke and slag processing plants, wing bits, shovel teeth, oil drill tools, blades, mixers, etc. Excellent for surfacing of parts used in mines containing high silica deposits.
IN THE BOX
ACCESSORIES