440C Stainless Steel Sheet

440C stainless steel is a martensitic stainless steel. Carbon content is 1.0%, chromium content is 16-18%. Strong rust resistance, it is high quality stainless steel.

Chemical composition of 416 stainless steel

C

Mn

P

S

Si

Ni

Cr

≤0.95~1.20%

≤1.00%

≤0.035%

≤0.030

≤1.00%

≤0.60%

16.00~18.00%

Scope of application

440C is mainly used to make bearing parts that work in corrosive environment and non-lubricating and strong oxidizing atmosphere. 440C has good high-temperature dimensional stability, so it can also be used as a corrosion-resistant high-temperature bearing steel. In addition, it can also be used to make high-quality tools, such as medical scalpels, scissors, nozzles, bearings, etc.