3/4′′ 5/8′′ AISI1010 AISI1015 Carbon Steel Ball for Bike

• Customized: Customized
• Certification: ISO
• Standard Parts: Yes
• Universal: Yes
• Material: Carbon Steel
• Size: 1mm -120mm
• Model NO.: 3/4′′ 5/8′′
• Lead Time: 30 Days
• Samples: Free
• Customed: No
• Transport Package: Carton Ot Iron Drum
• Specification: SGS
• Trademark: OEM
• Origin: China
• HS Code: 84829100
• Production Capacity: 5000000PCS Per Month

Product Description

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1.Chemical composition:

carbon steel ball

Item	C	Cr	Si	Mn	S	P	Cu	Mo	Ni	Hardness
Element	0.6-1.2%	≤ 1.0	0.15-0.6	0.6-1.5	≤ 0.04	≤0.04	≤0.1	≤0.25	≤0.1	55-65

 

2.Specification and Hardness of carbon steel ball

Nominal diameter (mm)	Diameteical tolerance (mm)	Weight of Single of forging ball in average	Number of piece of One ton forging ball in average	Surface hardness	Impact toughness
DIA 20 DIA 25 DIA 30 DIA 40 DIA 50	+2 -1	32 64 110 263 513	31250 15625 9090 3802 1949	55-65	≥12
DIA 60 DIA 70 DIA 80 DIA 90 DIA 100	+3 -2	888 1410 2104 2996 4110	1126 709 475 333 243
DIA 110 DIA 120 DIA 130	+4 -2	5457 7102 9030	182 140 110
DIA 140 DIA 150	+4 -3	11278 13871	88 72

 

 

3.Features:

(1) Characteristics:
a) High hardness and resistance
b) Good even wear
c) No breaking

(2) Applied fields:
a) Mining
b) Cement plants
c) Power stations
d) Chemical industry and machinery

Main Properties and Application
AISI 1010/1015	It is not so hard as chrome steel. But after being case-hardened, the material has good strength and wear resistance.  This mateiral of balls are widly used in bicycles, bearings, furniture rails and rollers, drawer slides, casters, slides, etc.
C85	Very good wear resistance and high hardness. Can be used in Bearings, Automotive Components, Slides, Valves, Casters, Pumps, Bicycles ect.
Diameter Range & Grade
0.8 - 2.0 mm		G60, G100, G200, G500, G1000
2.381 - 44.45 mm		G20, G28, G40, G60, G100, G200, G500, G1000