AISI 440C Stainless Steel

AISI 440-C stainless steel balls are made of magnetic material and have a higher through hardness than other stainless steel balls. AISI 440-C stainless steel balls are considerably resistant to corrosion from water, steam, oil, gasoline, and alcohol. These metal balls are passivated.

The high hardness, high grade of surface finish, and extremely accurate tolerances of AISI 440-C stainless steel ensure that this alloy is an excellent choice for stainless steel precision ball bearings, oil refinery valves, ball point pen balls, and other rigid environmental applications.