S31254 (1.4547) 254 SMO Super Austenitic Stainless Steel was developed as a solution for the oil & gas, offshore and paper industries.
It is 6% Molybdenum and Nitrogen alloyed leading to it’s high resistance to crevice and uniform corrosion.
- Flanges & fittings
- Pulp & paper industry
|ASTM A240/A240M||UNS S31254||<0.020||<1||19.5 – 20.5||17.5 – 18.5||6.0 – 6.5|
|Grade||Yield MPA||Tensile MPA||Elongation % (50mm)|
|UNS S31254||300 min||650 – 850||50|