AISI420C stainless steel balls
Yingde size range: 1.5mm – 15mm; Grade range: G10 – G1000; Hardness: HRC 55-59
Application: AISI420C stainless steel balls have lower chrome content than 440C, and offer good hardness and surface finish. The balls are used in applications where the more rigid corrosion resistance requirement can be relaxed. They have the fair resistance to fresh water, steam, oil, gasoline, blood, alcohol and food environment. However it will not pass 40 hours salt spray test, is not recommended for most chemical solutions. AISI420C is also magnetic.
