$644.89 USD
ECoCr-C cobalt-base electrode against abrasion, corrosion and heat
UTP CELSIT 701 (AWS ECoCr-C) by voestalpine Böhler Welding (UTP Maintenance) is a cobalt-base electrode for highly wear-resistant hardfacing on parts exposed to abrasion, corrosion and temperatures of up to 900 °C. Good gliding and polishing properties. In 4.00 mm it is for medium sections and higher deposition rates.
Key advantages
- 54-56 HRC hardness, ~42 HRC at 600 °C.
- Abrasion + corrosion + heat up to 900 °C.
- Good gliding and polishability.
- Trusted brand: voestalpine Böhler Welding.
Applications
- Valve seats and chemical industry.
- Cutting and crushing tools.
- Milling and drilling tools.
Technical specifications
| Classification | AWS A5.13: ECoCr-C · EN 14700: E Co3 |
| Diameter | 4.00 mm |
| Packaging | Sold per kg |
| Recommended current | 90 - 130 A |
| Polarity | DC (+) / AC |
| Deposit hardness | 54-56 HRC |
| Preheating | 500-600 °C, very slow cooling |
📄 Download technical data sheet (PDF)
Technician's tip: preheat the part to 500-600 °C, weld at the lowest possible amperage and let it cool very slowly. 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.
