Hard Facing Electrodes ALPHA HARD - V
ALPHA HARD - V is a medium heavy coated, rutile base, air hardening type hard facing electrode. Gives weld deposit of 500 BHN. Weld is non-machinable but can be ground. It is resistant to severe abrasion & moderate impact. Two or three layer deposits are recommended as the first layer may not develop the full hardness due to dilution. Recommended for Mild Steel, structural steel & cast steels.
Reinforcing worn rails, Crane wheels, Worn-out parts of Earth moving equipments, Bamboo chipper knives, Sprockets, Shears & Croppers, Muller types, Ploughshares, Drill bits, Mine rails, Oil expellers, Caterpillar threads etc.