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Hard Facing Electrodes - Hard weld- V |
Characteristics :
A medium heavy coated, rutile base, air hardening type hardfacing 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. |
Applications :
Reinforcing worn rails, Crane wheels, Wornout parts of Earth moving equipments, Bamboo chipper knives, Sprockets, Shears & Croppers, Muller tyres, Ploughshares, Drill bits, Mine rails, Oil expellers, Caterpillar threads etc.
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Typical Weldmetal Composition
Element |
Percent |
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C |
0.50-0.75 |
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Mn |
0.60-1.00 |
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Si |
0.50-0.75 |
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Cr |
3.0-4.0 |
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Current Range & Packing Data :
Size MM DxL |
Current Range (Amps) AC or DC (-) |
Pieces per Packet |
Pieces per Carton |
| 5.00x450 |
160-200 |
65 |
260 |
| 4.00x450 |
120-160 |
80 |
320 |
| 3.15x450 |
90-120 |
150 |
600 |
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Hardness :
480-530 BHN approximately on 3 layer deposit.
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