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UnitedWelding Electrodes & Rods
United 747 Ultra
Ultra crack-resistant electrode for welding all types of steel including unknown, mixed or dissimilar metals. Excellent for repair and maintenance where base metal composition is unknown. Superior resistance to cracking and excellent ductility.
Size / Diameter
Quantity (kg)
kg
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Technical Specifications
| AWS | E312-16 |
|---|---|
| Current | AC/DC+ |
| Positions | All positions |
| Application | Unknown steels, dissimilar metals, repair and maintenance |