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| Description |
A basic coated hydrogen controlled hardfacing electrode depositing air hardening Cr - Mo - V based alloy of 650 VPN hardness. Low hydrogen coating makes the electrode usable in high carbon and high sulphur steels with minimum possibility of underbead cracking and porosity. The electrode is having good operating characteristic like smooth and stable arc, controlled molten weld pool and easy slag detachability. The electrode is also suitable for positional welding. Bead is even and fine rippled. Weld deposit is having good abrasion and impact resistance. Weld is not machinable with common tools. |
| Application |
Oil expeller worms, mixer blades, stone crusher jaws, muller tyres, screw conveyors, cement dye rings, punching dyes, crane wheels, bamboo chipper knives, paper cutting knives, shear blades, disintegrator hammer etc. For use in carbon - manganese steels or low alloy steels, buffer layers with Classic LH - 7016 is sometimes recommended. For surfacing on austenitic manganese steels, buffer layer with Classic SS - Mn or Classic Mn special is recommended. |
| Current Condition |
DC ± AC 70 Volts |
| Weld Metal Mechanical Properties |
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| Packing Details |
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Size ( mm) |
Packing ( Pkt x Pcs ) |
3.15 |
4 x 5.0 |
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4.00 |
4 x 5.0 |
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5.00 |
4 x 5.0 |
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