Diameters: 0.250mm – 200mm
Chrome steel balls are widely used in high speed ball bearings, as well as, in a number of other industrial applications. Chrome steel balls have excellent surface quality, high hardness and high load bearing capacity, as a result of through hardening.
International Equivalents for chrome steel balls:
AISI 52100, EN31, JIS G4805 SUJ2, Wks 1.3505
Compositions (chrome steel balls)
0.95 – 1.10 %
1.30 – 1.60 %
0.25 – 0.55%
0.15 – 0.35 %
0.03 % Max
0.025 % Max
Mechanical Properties(chrome steel balls)
HCr 60 – 66
0.250mm – 200mm
(chrome steel balls) – Data are indicative and can not bind the responsability of Preciball.