Description
Wires and rods for semi-automatic welding and hardfacing in the gas mixture shielding Ar + CO2 (MAG) and argon Ar (TIG). After welding, an austenitic weld deposit with high Cr and Ni content and low carbon content is obtained. Intended for bonding non-alloy, low-alloy, stainless, heat-resistant steel grades with austenitic steels. Also used for laying buffer layers for plating surfaces of unstabilized sheets, stabilized and austenitic steels with low carbon content. Increased silicon content to improve weldability.
| Chemical composition [%] | Mechanical properties | MIG welding positions | TIG welding positions | MIG welding current | TIG welding current | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C = 0,03 Si = 0,65 – 1,00 Mn = 1,00 – 2,50 Cr = 23,00 – 25,00 Ni = 12,00 – 14,00 |
PROTECTIVE GAS: M1 Re [MPa]: > 320 Rm [MPa]: > 510 A5 [%]: > 25 KV [J]: > 47 (-20˚C) |
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| Dimensions [ø mm] * | |||||||||||||||||||
| MIG welding wires: | 0,8 | 1,0 | 1,2 | 1,6 | TIG welding rods: | 0,8 | 1,0 | 1,2 | 1,6 | 2,0 | 2,4 | 3,2 | 4,0 | 5,0 | |||||
*Other dimensions available upon request. A list of authorizations.
