Martensitic Stainless Steel440C Stainless Steel Bar | High‑Carbon Martensitic Stainless Steel | Maximum Hardness Stainless Bar
Duplex & Super Duplex Stainless Steel420 Stainless Steel Bar | UNS S42000 | High‑Hardness Martensitic Stainless Steel
Martensitic Stainless Steel Plate420 Stainless Steel Plate | ASTM A240 420 | High‑Hardness Stainless Steel for Cutting Tools & Industrial Components