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Cemented carbide balls, also known as TC balls, tungsten steel balls, refer to balls and balls made of cemented carbide.

Advantages of carbide ball

1. high hardness

2. high wear resistance

3. high resistance to bending

4. can be used in harsh use environment, can replace all steel balls products.

Application

Tungsten carbide balls can cover wide industry area because of the different size. Tiny size can be pen balls, big size can used for bearing and squeeze holes.

1. for precision bearings

2. grinding ball, milling ball

3. squeeze holes, punching hole

4. sealed valves

5. instruments, meters, pens, sprayers,

6. oil fields

7. hardness measuring instruments, etc.

Various carbide grade for your selection

At present, common cemented carbides balls include YG, YN, YT, and YW series.

Product Paramenters

Dia.(mm)	Dia.(inch)	Dia.(mm)	Dia.(inch)
2	3/38	8	23/73
2.38125	3/32	9.525	3/8
2.5	6/61	10	37/94
3	2/17	11.1125	7/16
3.175	1/8	12	43/91
3.969	5/32	12.7	1/2
4	3/19	13.494	17/32
4.7625	3/16	14	43/78
5	12/61	14.2875	9/16
5.556	7/32	15	13/22
6	13/55	15.875	5/8
6.35	1/4	16	17/27
7	8/29	19.05	3/4
7.938	5/16	20	37/47

Common used carbide grade

Grade	WC (%)	Cobalt（%）	Density (g/cm³)	Hardness (HRA)
YG6	94	6	14.9	90.5
YG6X	94	6	14.9	91.7
YG8	92	8	14.7	89.5
YG13	87	13	14.4	87.5
YG20	80	20	13.5	85.5

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Zhuzhou Better Tungsten Carbide Co., Ltd

ADDRESS： B/V 12-305, Da Han Hui Pu Industrial Park, Zhuzhou City, China.
Phone：+86 18173392980
Tel：0086-731-28705418
Fax：0086-731-28510897
Email：[email protected]
Whatsapp/Wechat：+86 181 7339 2980

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