Mr TIG is now FastArc! We are no longer trading as Mr TIG, but we are still the same team, bringing you the same trusted quality, premium brands, and expert service under a new, FastArc name.
| TYPICAL COMPOSITION | % |
| Carbon | 0.03 |
| Manganese | 1.4 |
| Silicon | 0.8 |
| Chromium | 19 |
| Nickel | 12 |
| Molybdenum | 2.8 |
| Sulfur | 0.008 |
| Phosphorus | 0.02 |
| MECHANICAL PROPERTIES | AS WELDED |
| Tensile strength | 560 Mpa |
| Yield strength | 420 Mpa |
| Elongation | 37% |
| Impact Strength | 40 J |
| Test Temperature | -60°C |