Qingdao Fuqin Imp. & Exp. Co., Ltd. is a professional manufacture and export company, mainly supply Rod End, Roller Bearing, Steel Ball, Roller, Machine tools and so on. We have our own plants for steel ball and roller. For the balls, such as carbon steel ball, chrome steel ball, stainless steel ball, plastic ball and ceramic ball.
If you have any need, pls kindly contact with us.
Chrome Steel Ball
Material: GCr15 / AISI52100 / 100Cr6 / SUJ-2
Diameters: 0.8mm to 50.8mm
Precision grades: GB/T308 & ISO3290 G5-5-16-20-40-100-200 AFBAM G500/G1000
The Applications: Bearing/Automotive
Cosmetics/Construction
Body,Jewelry/Heavy Equipment
Hunting cartridge
| Chemical Composition % | |||||||
| C | Si | Mn | P | S | Cr | Mo | Ni |
| 0.95 | 0.15 | 0.25 | 0.03 | 0.03 | 1.4 | 0.1 | 0.3 |
| 1.05 | 0.35 | 0.45 | Max | Max | 1.65 | Max | Max |