Stoody AC-DC Tube Borium
Stoody AC-DC Tube Borium coated electrode is manufactured by metering crushed tungsten carbide particles of controlled mesh size into steel tubes. It receives a thin graphitic coating.
Features
- The tungsten carbide particles are available in a variety of sizes - fine mesh size increases wear resistance and coarse improves cutting efficiency.
- The tungsten carbide content (by weight) is approximately 60%.
Deposition Data
| Current | Deposition Type | Diameter |
| 80-100 A | Full Range | 3.2 mm (1/8 in.) |
| 100-120 A | Full Range | 4.0 mm (5/32 in.) |
| 120-150 A | Full Range | 4.8 mm (3/16 in.) |
| 140-165 A | Full Range | 6.4 mm (1/4 in.) |
Typical Weld Metal Analysis %
| C | Fe | Other | W |
| 2.5 % | 39.0 % | 1.5 % | BAL % |
Part Numbers and Accessories
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