OEM Blank solid carbide ball tungsten carbide sphere manufacture to any dimensions and tolerance . 

Zhuzhou Kerui offer a wide range of tungstsen carbide ball size both in standard,

metric and imperial, also we can supply it in pure tungsten and tungsten heavy 

alloy material.

1. Product Picture:  

Our tungstencarbide ball can be made from 0.5mm to 50mm as required and supply it  with a

“diameter parallel band” in the ‘as sintered’(blank) condition as well as in fully-machined, ground

and polished conditions.

Generally, a tungsten carbide sphere has a band around the diameter of one axis,  a ball has no

band and is perfectly round on all axes.

2. Product Application: 

It's widely used for valves, flowmeters, ball screw and linear bearings,ballizing,gauging and

ball pens etc.

3. Reference Packing:

Interior packaging: plastic bags interior,

Exterior packaging: carton or wooden case.

Also could be customized.

4. Production Process:

5. Features and Advantages:

1. Best and stable quality at most competitive price.

We only use the finest virgin tungsten carbide powder, in this way we can offer you optimum

characteristics for your application. Continuous quality control at all intermediate stages of the

manufacturing process ensures consistent high quality.

2. Rapid production and delivery time.

Factory-direct shipment ensure short delivery time when you need it, 15~25 days.

3. We treat our customers like we would like to be treated.

Experienced team on your service to help you find a solution that will offer increased productivity

and longer life, reducing down time and saving you money.

We look forward to be your partner!

Now our main market for Tungsten Carbide Sphere is America, Canada, Europe, Indonesia etc.

Our product is well known for its good performance and very competitive price.

6. Quality control system:

Every batches of material will be tested in density, HRA, TRS and magnetic saturation,

test report will be kept in our files.

We have a constant quality checks accompany the overall production process of the tungsten

carbide to assure our customers are receiving the highest quality carbide in the industry.

7. Company Profile:

Factory Exterior

Production Facility

Please feel free to contact us for any question or inquiry,

we will initially reply you within 24 hours.

Technical Assistance & Inquiries: (86)-731-22278868  Fax: (86)-731-22609167