316L 2.5% Min. Moly.

UNS S31603

316L 2.5% Min. Moly. is a low carbon austenitic stainless steel with a molybdenum content range of 2.5% to 3.0%. The added molybdenum improves pitting and crevice corrosion resistance compared to standard 316L chemistries with typical molybdenum contents as low as 2.1%. The alloy is susceptible to intergranular corrosion if exposed to temperatures between 800 °F and 1,500 °F.