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) | |||||
| C | Cr | Mn | Si | P | S |
| 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) | ||
| Tensile Strength | Yield Strength | Density |
| 2240 MPa | 2034 MPa | 7.85g/cm3 |
| Hardness |
| HCr 60 – 66 |
| Size Range |
| 0.250mm – 200mm |
| (chrome steel balls) – Data are indicative and can not bind the responsability of Preciball. |
