440C is not highly stainless and needs more care.

What is the typical hardness of 440C?

440C is commonly heat treated around HRC 57–59.

Any care tips for 440C?

Hand wash and dry promptly. Maintain with appropriate stones; strop as needed. Avoid glass cutting boards.

HRC 57–59 · Edge 6/10 · Corrosion 6/10 · Toughness 5/10

High-carbon stainless; widely used; good polish and corrosion resistance.

HRC 57–59 · Edge 6/10 · Corrosion 6/10 · Toughness 5/10

High-carbon stainless; widely used; good polish and corrosion resistance.