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| OK SELECTRODE 68.82 |
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| Versatile Electrode for Joining any Steel to any Steel |
| OK Selectrode 68.82 deposits a high strength oxidation
and corrosion resistant weld metal suitable for dissimilar
steel joining and building-up applications. The weldmetal,
being free from dilution effects and having high strength
combined with good elongation, can successfully join
thick section of any unknown steel and steels which are
difficult to join. |
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| The high scaling temperature of weld metal makes the
electrode usable for working at high temperatures. |
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| ALLOY BASE |
| Fe, Cr, Ni, Mn |
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| SPECIAL FEATURES |
- Extremely smooth running performance
- 'Fail-safe' alloying
- Bonds with any steel
- Self-releasing slag
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| APPLICATIONS |
| Joining unknown steels, steels of limited weldability, and
dissimilar steel joining. |
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| Reclamation of shafts, universal coupling, gear teeth,
pump casings, rolling mill spindles, buffer layers prior to
hardfacing in mining and earthmoving equipment, coal
pulverisers, pinions, crusher roller gears etc. |
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| PROPERTIES |
| UTS |
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79-86 kg / mm2 |
| Elongation |
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22-29% |
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| CURRENT RANGE : (AC 70, DC+/-) |
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| 2.50 |
350 |
50-80 |
| 3.15 |
350 |
75-110 |
| 4.00 |
350 |
100-140 |
| 5.00 |
350 |
130-160 |
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| More Info... |
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