1）Materials: 1010/1015/1065/1085 Steel

2）Diameters: 1.0mm-250mm

3）Grades: G10-G1000

4）Hardness (HRC): HRC50-55（1010）；HRC58-63（1085）

5) Certificate: ISO-9001,ISO-14001,TS-16949

6）Features: Carbon Steel Ball is very common, with a low price and high hardness. Usually used for magnetic microstructure of ferrite, and often oil-based packaging. The plating can be galvanized, gold-plated, nickel, chrome, etc.

7）Applications: Carbon Steel Balls are used in automotive applications, for semi-precision bearings, and in commercial applications such as casters, locks, and drawer slides. Other applications for carbon steel balls include locks, bicycles, roller skates, slides, trolleys and conveyors.

8）Comparison: Because of the wear resistance and hardness of chrome steel ball are better than carbon steel ball, so the chrome steel ball is more durable than the carbon steel ball.