Tool Steel S-2 Balls S-2 Drill Bits Mud Motor Rockbit Balls

• Customized: Customized
• Certification: CE, ISO, BV, SGS, Ts 16949
• Standard Parts: Yes
• Universal: Yes
• Type: S2 Rockbit Balls
• Material: S2
• Model NO.: S-2 Balls
• Grade: G10-G1000
• Size: 2mm-250mm
• Hardness: 58-62 HRC
• Conditioning: Dry or Oiled
• Application: Ball Bearings, Bicycles, Automobile Industry, Offs
• Transport Package: Box, Plastic Bag, Carton, Palletv
• Trademark: SUHUA
• Origin: Jiangsu, Changzhou
• HS Code: 8482910000
• Production Capacity: 300ton/Month

Product Description

Changzhou Huari Steel Ball Co., Ltd  is an ISO9001: 2015 and IATF16949: 2016 certified professional manufacturer of steel balls with experience of more than 30 years. We owns more than 500 sets advanced production equipment and more than 100 sets of testing devices to ensure the quality of the steel balls. 
Custom service to meet our customers' needs are our core strength.
Sizes & Material
The factory produces ball sizes from 0.5mm to 250mm. 
Alloy Tool Steel Ball: AISI/SAE S2

 

Grade: G10 to G1000
Grade	ball diameter	spherical	surface	lot diameter	nomainal ball
	variation	deviation	roughness	variation	deviation tolerance
	Vdws	Sph	Ra	Vdwl	Tdn
	not over
	μm
10	0.25	0.25	0.02	0.5	*
16	0.4	0.4	0.025	0.8	*
20	0.5	0.5	0.032	1	*
24	0.6	0.6	0.04	1.2	*
28	0.7	0.7	0.05	1.4	*
40	1	1	0.06	2	*
60	1.5	1.5	0.08	3	*
100	2.5	2.5	0.1	5	±12.5
200	5	5	0.15	10	±25
500	12.5	12.5	*	25	±50
1000	25	25	*	50	±125

Application of Alloy Tool Steel Ball: Ball bearings, bicycles, automobile industry, offshore drilling.