420 STAINLESS STEEL

Technical Information for 420 Stainless Steel

Type 420 is a martensitic stainless steel that provides good corrosion resistance similar to 410 plus increased strength and hardness. It is magnetic in both the annealed and hardened conditions. Maximum corrosion resistance is attained only in the fully hardened condition.

APPLICATIONS FOR 420 STAINLESS STEEL

SPECIFICATIONS FOR 420 STAINLESS STEEL

BARS / FORGINGS

PLATE / SHEET

FEDERAL / MILITARY SPECIFICATIONS