stainless steel JIS SUS410 Steel: AISI 410 Equivalent — Hardenable Martensitic Stainless for Valves & Cutlery
SUS410 (JIS G4303) is Japan's standard hardenable martensitic stainless — 12% Cr, heat-treatable to HRC 35–45. AISI 410 / 1.4006 equivalent. Properties, heat treatment, and applications.