: Can be polished to a near-mirror finish, resisting rust in humid or kitchen environments. 🛒 Where to Buy
: Holds a sharp edge significantly longer than softer steels like 420.
Buying is a top choice for projects requiring high hardness, wear resistance, and reliable corrosion protection. 🛡️ Why Choose 440C?
: Ideal for knife blades , ball bearings , surgical tools , and valve seats .
: Reaches 58-60 HRC after heat treatment, the highest among the 400 series.
: Can be polished to a near-mirror finish, resisting rust in humid or kitchen environments. 🛒 Where to Buy
: Holds a sharp edge significantly longer than softer steels like 420.
Buying is a top choice for projects requiring high hardness, wear resistance, and reliable corrosion protection. 🛡️ Why Choose 440C?
: Ideal for knife blades , ball bearings , surgical tools , and valve seats .
: Reaches 58-60 HRC after heat treatment, the highest among the 400 series.
