Steel Grade Equivalents & Cross-Reference — Stancor Group

Cross-reference common steel grade names to UNS numbers and equivalent ASTM/ASME, EN/DIN and JIS standards with Stancor Group.

Common equivalents

• 304 ≈ UNS S30400 ≈ EN 1.4301 ≈ JIS SUS304
• 316L ≈ UNS S31603 ≈ EN 1.4404 ≈ JIS SUS316L
• Duplex 2205 ≈ UNS S32205 ≈ EN 1.4462
• Super duplex 2507 ≈ UNS S32750 ≈ EN 1.4410

For mill-certified material, stock availability and quotations, contact Stancor Group or request a quote.