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| COBALARC 9 |
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| Preformed Carbides to Resist Abrasion at High
Temperatures |
| Cobalarc 9 is the ultimate in welding technology. |
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| It has autogenous fume shielding over preformed
carbides in a tubular form, which gives the user genuine
low heat input and infinite shelf life by dint of its nonhygroscopic
coating. |
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| The weld metal consists of complex high temperature
carbides, with high-stress abrasion resistance
withstanding moderate to heavy impact even at high
temperature. The deposit is easily grindable, with good
impact property. |
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| ALLOY BASE |
| Fe, C, Cr, Si, Mo, Mn, V |
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| SPECIAL FEATURES |
- Exceptional resistance to severe abrasion and
moderate to heavy impact at elevated temperature
- Unmatched deposition rates - high integrity
deposits
- Compared to solid cored electrodes, the current
requirement is low so the dilution by parent metal is
contained to a minimum
- Non-hygroscopic coating needs no storage
precaution – infinite shelf life
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| APPLICATIONS |
| Coal burner nozzles, clinker conveyor chains, railway
tampers, sizing screens, augers, agricultural implements,
rolling mill guides, heat resistant steel castings, pump
casings, I.D. fans, tie rods, pug mill and augers, brick
press screws, etc. where high stress abrasion is the
major factor of wear at high temperatures. |
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| PROPERTIES |
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| CURRENT RANGE : (AC 70, DC+/-) |
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| 5.0 |
400 |
90-130 |
| 6.3 |
400 |
120-140 |
| 8.0 |
450 |
140-170 |
| 10.0 |
450 |
180-200 |
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| More Info... |
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