China Best Price Professional 4.5mm Stainless Bearing Steel Balls Metal Half Sphere From Golden Supplier, Find details about China Bearing Definition, Bearing Accessories from Best Price Professional 4.5mm Stainless Bearing Steel Balls Metal Half Sphere From Golden Supplier
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 |