$1281.05 USD
25/20 electrode for 310S heat-resistant steels
Avesta 310 (AWS E310-17) by voestalpine Böhler Welding is a Cr-Ni electrode for welding AISI 310S and similar heat-resistant stainless steels, in furnaces and high-temperature components. In 4.00 mm it is for medium sections and higher deposition rates.
Key advantages
- 25% Cr - 20% Ni for high temperature.
- AC and DC.
- Tough: 50 J at -196 °C.
- Trusted brand: Avesta (voestalpine Böhler Welding).
Applications
- AISI 310S / 1.4845 steels.
- Furnaces, burners and heat-resistant parts.
Technical specifications
| Classification | AWS A5.4: E310-17 |
| Diameter | 4.00 mm |
| Packaging | 15 kg pack |
| Recommended current | 100 - 150 A |
| Polarity | DC (+) / AC |
| Tensile strength | 625 MPa (yield 440 MPa) |
| Elongation | 35% |
📄 Download technical data sheet (PDF)
Technician's tip: on fully austenitic steels keep heat input and interpass temperature low with minimal base-metal dilution, to reduce the risk of hot cracking.
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.
