Features of TOKO Brand TIG Rods AWS A5.28 ER80S-Ni2
Exceptional performance for nickel-alloyed steels and low-temperature applications
Optimal Composition
- Specially designed for welding nickel-alloyed steels
- Higher nickel content improves crack and corrosion resistance
- Ideal for high-stress and low-temperature environments
Excellent Mechanical Properties
- High tensile strength - typically 630 MPa or higher
- Yield strength around 540 MPa for deformation resistance
- Good ductility with approximately 30% elongation
Superior Impact Resistance
- Excellent impact toughness at low temperatures
- Maintains high impact values down to -60°C
- Perfect for cryogenic and cold environment applications
Excellent Weldability
- Designed for TIG (GTAW) welding process
- Produces clean, smooth, high-quality welds
- Minimal distortion with precise control
Versatility
- Suitable for various welding applications
- Ideal for nickel-alloyed and stainless steels
- Excellent for repair and joining operations
Quality and Consistency
- Manufactured under strict quality control standards
- Consistent performance across all batches
- Complies with AWS and ISO international standards
Technical Specifications
| Property | Value | Standard |
|---|---|---|
| Tensile Strength | 630 MPa (min) | AWS A5.28 |
| Yield Strength | 540 MPa (min) | AWS A5.28 |
| Elongation | 30% (min) | AWS A5.28 |
| Impact Toughness | 27J at -60°C | AWS A5.28 |
| Welding Process | TIG (GTAW) | - |
| Applications | Nickel-alloyed steels, low-temperature service | - |
The information contained or otherwise referenced herein is presented only as "typical" without guarantee or warranty, and TOKO Corporation expressly disclaims any liability incurred from any reliance thereon. Typical data and Test results for mechanical properties, deposit or electrode composition and other properties were obtained from a weld produced and tested according to prescribed standards, and should not be assumed to be the expected results in a particular application or weldment. Actual results will vary depending on many factors, including, but not limited to, weld procedure, plate chemistry and temperature, weldment design and fabrication methods. Users are cautioned to confirm by qualification testing, or other appropriate means, the suitability of any welding consumable and procedure before use in the intended application.