China supplier Iron balls 6.35mm 950pcs/kg 6mm AISI1010 carbon steel ball for bicycle parts castor grinding bearing

Product Overview

Description

1.carbon steel ball

 

AISI1010 (C10)
C	0.08%--0.10%
Si	---
Mn	0.30%--0.6%
P	0.040% max.
S	0.050% max.
AISI1015 (C15)
C	0.13%--0.18%
Si	---
Mn	0.30%--0.6%
P	0.040% max.
S	0.050% max.
AISI1045 (S45C)
C		0.42%--0.48%
Si		0.15%--0.35%
Mn		0.60%--0.90%
P		0.030% max.
S		0.035% max.
AISI1085 (C85)
C			0.80%--0.90%

 

 

2. Ball Grades

BALL GRADES
Grade	Diameter Tolerance		Sphericity		Maximum
	per Batch				Surface
					Roughness
	Inch	um	Inch	um	Micro Inch	um
10	0.00002	0.51	0.00001	0.25	1	0.025
20	0.00004	1	0.00002	0.5	1.57	0.04
40	0.00008	2	0.00004	1	3.14	0.08
100	0.0002	5	0.0001	2.5	5	0.125
200	0.0004	10	0.0002	5	8	0.2
500	0.001	25	0.00051	13	Not Applicable
1000	0.002	50	0.001	25	Not Applicable
2000	0.004	100	0.002	50	Not Applicable

 

3.Features of carbon steel balls

 

Low cost carbon steel balls, case-hardened only. The thickness of the case hardened layer is about 0,5 mm.

 

4.Applications of carbon steel balls

 

Furniture rails and rollers, drawers and rolling bearings, locks, oilers and greasers, skates, caddies, toys, belt and roller conveyors, tumble finishing,welding appliance,etc

5.Production process

6. Package

 

 

 

 

A. Steel Drum packing 
1) 250kg per steel drum;
2) Four steel drums in one pallet;
3) Drum with pallet size: 75CM*75CM*65CM

 

YUNCHENG COUNTY LONGTENG STEELBALL MANUFACTURE CO.,LTD 
B. Plywood Box packing
1) 40 cartons/woven bag in one plywood box;
2) Plywood box size:80CM*65CM*80CM

 

YUNCHENG COUNTY LONGTENG STEELBALL MANUFACTURE CO.,LTD 
C. Recommended to use 20"FT container, Maximum loading capacity of 24 tons.

 

 

 

D. 20"FT container loading of 24 tons  Total: 24 Plywood Box or Drum with pallet