Bohler Fox EV 50-W (Basic Low Hydrogen) Mild Steel Electrodes
The Bohler Fox EV 50-W are premium coated low hydrogen stick electrodes, engineered for high integrity structural & repair welding. It delivers cryogenic impact toughness down to –50°C, a very low hydrogen weld deposit (<4 ml/100g), and a moisture-resistant coating
Features
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Shipbuilding, offshore construction, boiler/tank manufacturing, and general heavy steel fabrication
- Unalloyed basic coated stick electrode Main benefit Basic coated stick electrode for high quality welds for unalloyed steels up to 420 MPa yield strength Product benefits:
- Basic coated
- Pure, cryogenic weld metal
- Big field of applications for higher demands
- Suitable for service temperatures down to -50 °C
- Moisture resistant coating
- Low hydrogen content
Technical Data
- E 7018-1 H4R (AWS / ISO equivalents)
- Diffusible hydrogen \(\text{HD} < 4\text{ ml/100g}\) of weld metal
- Approximately 110%
- Certified down to –50°C
- Excellent in all positions except vertical-down