China Steel Ball 1mm 2mm 3mm 8mm 10mm 12.7mm Chrome Ball Bearing Ball, Find details about China Bearing Definition, Bearing Accessories from Steel Ball 1mm 2mm 3mm 8mm 10mm 12.7mm Chrome Ball Bearing Ball
Material | stainless steel or chrome steel |
Metric Size | 0.35mm~200mm |
Inch Size | 1/71" - 7.87" |
Precision Grade | G5 G10 G16 G20 G24 G28 G40 G60 |
Density g/cm3 | 7.80 |
Hardness HRC | 60 - 66 |
Tensile Strength PSI×103 | 362 - 377 |
Young's Modulus GPa | 200 |
%C | 0.95 - 1.10 |
%Si | 0.35 Max |
%Mn | 0.20 - 0.50 |
%P | 0.025 Max |
%S | 0.025 Max |
%Cr | 1.30 - 1.60 |
USA | AISI52100 |
JAP | SUJ2 |
UK | 534A99 |
CHN | GCr15 |
RUS | 9Ch1 |
ITA | 100Cr6 |
FRA | 100C6 |
GER | 1.3505 |