Product Details

Pls fell free to contact me if you interest to our steel ball

Contact:linda

Cell(whatapp):86 13305389275

Email:chinasteelballathotmaildotcom

We are professional manfuacturer since 1997.

We supply various steel ball in carbon steel, chrome steel and SS ball.

Material available:AISI1010-1020,AISI1045,AISI1085,AISI52100.

Grade available:G10-G1000

Sizes available:1mm-70.6mm

Carbon steel ball are available at soft ball and harded ball.

Unhardened ball has not hardness, while hard ball has hardness HRC58-62.

Soft ball used for welding, toys and that industril line no need Crushing load and hardend ball used for rolling industry, for example, bicycle, castor, sliding and bearing, and some time used as grinding ball.

AISI Number	C%	Si%	Mn%	Mo%	P%	S%	Hardness
AISI 1010	0.08~0.13	0.30Max	0.50Max		0.07Max	0.06Max	Case Hardened
AISI 1015	0.13~0.18	0.10~0.30	0.30~0.60		0.04Max		Case Hardened
AISI 1045	0.43~0.50	0.10~0.30	0.60~0.90		0.04Max	0.05Max	Through Hardened
AISI 1085	0.83~0.88	0.10~0.30	0.30~0.70		0.04Max	0.04Max	Through Hardened

Major product: Low carbon steel ball AISI1010-1020 ,

Middle Carbon Steel Ball AISI1045, AISI1065

High Carbon Steel Balls AISI1085

Size	1~150mm
Grade	G80, G100,G200,G500,G1000,G2000
Hardness:	HRC 60min
Application:	Automotive applications, semi-precision bearings, and commercial applications such as castors, locks, drawer slides, bicycles and conveyors.
	Ball Diameter	Minimum Case Depth	Ball Diameter	Minimum Case Depth
Case Depth	2.0-3.0mm	0.5mm	9.5-11.0mm	1.4mm
	3.1-4.5mm	0.6mm	11.1-12.5mm	1.7mm
	4.6-5.5mm	0.8mm	12.6-14.0mm	1.8mm
	5.6-6.5mm	0.9mm	14.1-19.0mm	1.9mm
	6.6-9.5mm	1.1mm	19.1-38.0mm	2.0mm