AISI440 Stainless Steel Balls 

440 STAINLESS STEEL BALLS AISI440 stainless steel balls offer the precise geometry and fine surface finish that makes them especially useful for bicycles, casters, drawer slides, door locks, and many other applications with the added benefit of corrosion resistance. AISI440 stainless steel is a high carbon martensitic stainless steel which has high strength, good hardness and wear resistance. This type of stainless is capable of attaining, after heat treatment, the highest strength, hardness and wear resistance of all the stainless alloys. Unlike some austinetic stainless steel balls, AISI440C stainless steel balls have a composition that allows them to be attracted to a magnet. Material AISI 440/ SUS 440 Size Range 1mm-180mm Grade G10-1000 Hardness 58-64HRC Magnetic Strong Application Valves, special bearings, ball pen application with moderate aggressive atmosphere Packing Standard 10kg…