Products

Low Carbon Steel Balls for Bicycle

China Low Carbon Steel Balls for Bicycle, Find details about China Carbon Steel Ball, Stainless Steel Ball from Low Carbon Steel Balls for Bicycle

Model NO.
Carbon Steel Ball
Grade
G20-G1000
Hardness
HRC 58 to 63
Trademark
Tangland
Transport Package
Plastic Bag+Box+Carton+Wooden Pallet
Specification
0.8-50mm
Origin
Shandong, China
HS Code
8482910000
Model NO.
Carbon Steel Ball
Grade
G20-G1000
Hardness
HRC 58 to 63
Trademark
Tangland
Transport Package
Plastic Bag+Box+Carton+Wooden Pallet
Specification
0.8-50mm
Origin
Shandong, China
HS Code
8482910000
Low Carbon Steel Balls for Bicycle 
Low Carbon Steel Balls for Bicycle
Low Carbon Steel Balls for Bicycle




Low Carbon steel ball

Grade of ball:20 to 1000

Hardness:HRC 58 to 63

Size:0.8mm-50mm

Application

Bicycle parts, bearings, pulleys, slide rails, handicrafts, shelves,universal balls,bags,anti-friction bearings, steering columns, casters, conveyors and trolleys, roller skates, toys,automotive, locks, drawer slides, welding, capabilities decorative, light-duty, hardware and etc.


High Carbon steel ball

Grade of ball:20 to 1000

Hardness:HRC 60 to 66

Size:2.0mm-25.4mm

Application

Switches for appliances, shotgun cartridge, bicycle parts, auto parts, guide, pulley, joint, toys, tools and so on.


 Chemical composition
 
Carbon steel ballSteel GradeC(%)Si(%)Mn(%)P(%)S(%)Ni(%)Cr(%)Mo(%)
Low carbon steel ballQ235B0.12~0.200.30max0.30~0.700.045max0.045--------------
High carbon steel ballSWRH82B0.79~0.920.15~0.350.60~0.900.0250.025--------------
High carbon steel ballC86D0.083~0.880.10~0.300.50~0.800.0350.035-----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

Low Carbon Steel Balls for Bicycle





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

Low Carbon Steel Balls for Bicycle






We produce
 
ItemNameMaterial
1Carbon steel ball (Low)AISI1010,AISI1015,Q195,Q235
2Carbon steel ball (High)C80,C82,C85
3Stainless steel ball(Austenitic)AISI304/304L/316/316L/201/665
4Stainless steel ball(Martensitic)AISI420/420C/440/440C
5Chrome 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

 

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