| MANOHAR Hard III LH | ((HARD SURFACING ELECTRODES) | ||||||||||||||
| Description | Manohar III LH is a heavy coated, basic type, hydrogen controlled, iron Powder air hardening type electrodes with smooth arc, medium penetration and least spatter gives a hard and non machinable and can be ground. It specially designed for hard surfacing and building up worn out machines parts under extremely severe condition of impacts and abrasion.. | ||||||||||||||
| Applications | Manohar III LH is very useful for surfacing and rebuilding of various parts of machines such as mill hammers, cranes wheel, crushers, hammers, scraper blades, excavator teeth, oil expeller worms, plough shares etc. |
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| ALL WELD METAL CHEMICAL ANALYSIS |
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| HARDNESS |
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| CURRENT CONDITIONS | Use AC/DC (+) | ||||||||||||||
| RECOMMENDED CURRENT RANGE |
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| PRECAUTION | Always use the DRY Electrodes | ||||||||||||||
| RECOMMENDATION | To get the optimum result RE-DRY the electrodes at 250°C for one hour. Use stringer bead technique and
sequancial welding for best result.
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