1/8, 5/32, 3/16, 1/4, 5/16 Inch Bicycles Carbon Steel Balls with Low Price
Qingdao Wode Plastic Packing Co., Ltd.- Customized：Customized
- Certification：CE, ISO, Ts16949
- Standard Parts：Yes
- Universal：Yes
- Type：Bearing Ball
- Material：Carbon Steel Ball
Base Info
- Model NO.：Carbon Steel Ball
- Grade：G20-G1000
- Hardness：HRC 58 to 63
- Payment：T,T,LC
- Delivery Time：20 Days After Receiving The Payment
- Package：Box
- Transport Package：Plastic Bag+Box+Carton+Wooden Pallet
- Specification：0.8-50mm
- Trademark：Tangland
- Origin：Shandong, China
- HS Code：8482910000
- Production Capacity：5000 Billion Tons,Month
Description
μmG3 0.08 0.08 0.13 0.01 0.5 -5,...,0.5,0,+0.5,...,+5 0.1 -0.2,-0.1,0,+0.1,+0.2 G5 0.13 0.13 0.25 0.014 1 -5,...,-1,0,+1,...+5 0.2 -0.4,-0.2,0,+0.2,+0.4 G10 0.25 0.25 0.5 0.02 1 -9,...,-1,0,+1,...,+9 0.2 -0.4,-0.2,0,+0.2,+0.4 G16 0.4 0.4 0.8 0.025 2 -10,...,-2,0,+2,...,+10 0.4 -0.8,-0.4,0,+0.4,+0.8 G20 0.5 0.5 1 0.032 2 -10,...,-2,0,+2,...,+10 0.4 -0.8,-0.4,0,+0.4,+0.8 G24 0.6 0.6 1.2 0.04 2 -12,...,-2,0,+2,...,+12 0.4 -0.8,-0.4,0,+0.4,+0.8 G28 0.7 0.7 1.4 0.05 2 -12,...,-2,0,+2,...,+12 0.4 -0.8,-0.4,0,+0.4,+0.8 G40 1 1 2 0.06 4 -16,...,-4,0,+4,...,+16 0.8 -1.6,-0.8,0,+0.8,+1.6 G60 1.5 1.5 3 0.08 6 -18,...,-6,0,+6,...,+18 1.2 -2.4,-1.2,0,+1.2,+2.4 G100 2.5 2.5 5 0.1 10 -40,...,-10,0,+10,...,+40 2 -4,-2,0,+2,+4 G200 5 5 10 0.15 15 -60,...,-15,0,+15,...,+60 3 -6,-3,0,+3,+6
Chemical composition
Production Process
1.Cold heading process
2.Flashing process
3.Heating treatment process
4.Grinding process
5.Initial grinding process
6.Lapping process
7.Eddy current tested by AVIKO
8.Optical testing
Inspection Machines
Profile roughness tester from England
Germany Zeiss cleanliness analysis system
Taylor roundness instrument from England
SKF waviness meter
Germany KB Vivtorinox hardness tester
Finland residual stress analysis
Oxygen nitrogen analyzer from USA
Germany Zeiss metallographic microscope
Steel ball single body vibration measuring instrument
NG Spectrometer spectrometer
Bearing life testing machine
Hydraulic universal testin machine
We produce
Packaging
1. Plastic bag+box+carton+wooden pallet
2. Plastic bag+carton+wooden pallet
3. Export cartons+steel drums+wooden pallets
Chemical composition
| Carbon steel ball | Steel Grade | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Ni(%) | Cr(%) | Mo(%) |
| Low carbon steel ball | Q235B | 0.12~0.20 | 0.30max | 0.30~0.70 | 0.045max | 0.045 | ----- | ----- | ---- |
| High carbon steel ball | SWRH82B | 0.79~0.92 | 0.15~0.35 | 0.60~0.90 | 0.025 | 0.025 | ----- | ----- | ---- |
| High carbon steel ball | C86D | 0.083~0.88 | 0.10~0.30 | 0.50~0.80 | 0.035 | 0.035 | ----- | 0.15 | ---- |
Production Process
1.Cold heading process
2.Flashing process
3.Heating treatment process
4.Grinding process
5.Initial grinding process
6.Lapping process
7.Eddy current tested by AVIKO
8.Optical testing
Inspection Machines
Profile roughness tester from England
Germany Zeiss cleanliness analysis system
Taylor roundness instrument from England
SKF waviness meter
Germany KB Vivtorinox hardness tester
Finland residual stress analysis
Oxygen nitrogen analyzer from USA
Germany Zeiss metallographic microscope
Steel ball single body vibration measuring instrument
NG Spectrometer spectrometer
Bearing life testing machine
Hydraulic universal testin machine
We produce
| Item | Name | Material |
| 1 | Carbon steel ball (Low) | AISI1010,AISI1015,Q195,Q235 |
| 2 | Carbon steel ball (High) | C80,C82,C85 |
| 3 | Stainless steel ball(Austenitic) | AISI304/304L/316/316L/201/665 |
| 4 | Stainless steel ball(Martensitic) | AISI420/420C/440/440C |
| 5 | Chrome steel ball(Ferritic) | AISIE52100/100Cr6/Gcr15/SUJ-2 |
Packaging
1. Plastic bag+box+carton+wooden pallet
2. Plastic bag+carton+wooden pallet
3. Export cartons+steel drums+wooden pallets