$110.80 USD
Machinable hardfacing electrode for rolling and compression
UTP DUR 350 by voestalpine Böhler Welding (UTP Maintenance) is an electrode for wear-resistant build-up (~370 HB) on parts under compression and rolling with light abrasion. The deposit can be machined with tungsten carbide tools. In 3.25 mm it is the most versatile size for general work.
Key advantages
- Machinable with tungsten carbide.
- ~370 HB hardness.
- For rolling and compression.
- DB approval.
Applications
- Railway frogs.
- Track rollers and chain support rolls.
- Sprockets and guide rolls.
Technical specifications
| Classification | DIN 8555: E 1-UM-350 · EN 14700: E Fe1 |
| Diameter | 3.25 mm |
| Packaging | 5 kg box |
| Recommended current | 100 - 140 A |
| Approvals | DB |
| Polarity | DC (+) / AC |
| Deposit hardness | ~370 HB |
📄 Download technical data sheet (PDF)
Technician's tip: on heavy parts and higher-strength steels preheat to 250-350 °C. If the electrodes picked up moisture, re-dry them for 2 h at 300 °C.
Why buy from Soldaduras?
With over 50 years of experience, we are specialized distributors of welding, abrasive and polishing supplies. Every purchase comes with real technical support.
✔ Nationwide shipping
✔ Local delivery in the AMBA area
✔ Pickup at 338 Gral. Enrique Mosconi Ave., Lomas del Mirador
✔ Open Monday to Friday, 8 AM to 4 PM
Not sure about the right diameter or amperage for your job? Ask us before you buy.
