Specifications

1.Professional technicians.
2.5 years of experience
3.Good quality and competitive price
4.Prompt delivery
5.Different size

6.Function:Used in bearing/valve/crafts/toys/high precision mechanical parts./decoration/industry air-conditioner,machine and so on.

Stainless steel balls have similar mechanical properties as chrome steel balls with the advantage of being resistant to corrosive environments. There are several types of stainless steel balls, ranging from the 440C type which offers the greatest hardness and surface finish to the 302 which has extreme toughness and corrosion resistance.

As one of the leading manufacturers of steel balls with 5 years' experience, we are in the position to supply steel balls with good quality and reasonable price.

Product performance:

Material: AISI 201, AISI304 ,AISI316, AISI316L,AISI420C ,AISI440C

Size: 0.5mm-150mm

Grade: G10 to G1000

Hardness: AISI304 and AISI316 are soft materials. For AISI420C after heat-treatment, the hardness is between HRC54-60. For AISI440C is HRC58-62

Certificate: IS9001:2008

Density:7.94g/cm3

Surface:polish

Producing standard:GB/T308-2002

Packaging & Delivery