AISI 440A Martensitic Stainless Steel
AISI 440A (UNS S44002) — lowest-carbon 440 grade, HRC 54–56, optimised for corrosion over hardness. Compare with 440B/C for food-contact blades.
Tag: 440A
AISI 440A (UNS S44002) — lowest-carbon 440 grade, HRC 54–56, optimised for corrosion over hardness. Compare with 440B/C for food-contact blades.