OEM ODM Tungsten Carbide Valve Ball, Custom Tolerance Wc Ball for Industrial Check Valve & Ball Valve

Product Description

 

Our Advantages

1.Uniform Density
We use cold isostatic pressing (CIP) method to ensure more uniform density,and prevents pressing defects effectively for our tungsten carbide plate blanks.
2.High Densification 
Overpressure sintering (HIP sintering) significantly reduces porosity, enhances the tungsten carbide plates'densification, and improves overall product performance.
3.Crack Prevention
The plates undergo cryogenic treatment to release sintering stress, effectively preventing cracks during cutting and forming, thus enhancing durability.
4.High-Quality Inspection
Utilizes nondestructive ultrasonic flaw detection to ensure no sand holes or pores, guaranteeing high product quality.
5.Variety of Material Options
We offer tungsten carbide plates with different material properties according to customer's requirements, the common grades including YG6, YG8, YG10X, YG15, YG20, with high hardness ranging from HRA89.5 to HRA92.And also with high bending strength maximum up to 4000 MPa.Which makes our carbide plates very suitable for applications like wear-resistant parts and stamping dies.
6.Customization Services
Provides customized tungsten carbide plates based on material, size, and shape to meet specific customer needs.
7.Various Processing States
Available in both blank and precision-ground forms to cater to different product requirements.
24/7 Online Service: Our customer service is available 24/7 to address your inquiries, ensuring prompt communication and support at all times.

Detailed Photos

        

 

  

Common Grades

 

Grades	Hardness (HRA)	Density (g/cm3)	T.R.S.  (N/mm2)	ISO
YG6	≥91	14.9	≥1900	K20
YG6A	≥92	14.9	≥1810	K10
YG6X	≥91.5	14.9	≥1860	K10
YG8	≥90	14.8	≥2080	K20
YG8C	≥89	14.8	≥2020	K25
YG10	≥88.5	14.3	≥2300	K40
YG10X	≥92	14.45	≥3400	K40
YG15	≥87	13.9	≥2580	K40
YG20	≥85.5	13.5	≥2750	K40
YG20C	≥84.5	13.5	≥3000	K40
YS2T	≥92	14.4	≥2500	M20
YL10.2	≥91.5	14.5	≥3100	K20-K30
YN6	≥88.5	14.5	≥1800
YN8	≥87.5	14.3	≥2000

Common Sizes

  

Grade	Allowable ball diameter variation	DeviationBasic Diameter Tolerance from spherical from	Surface Roughness Arithmetical Average	Basic Diameter Tolerance	Allowable Lot Diameter Variation
3	0.0762um(0.000003")	0.0762um(0.000003")	0.0127um(0.0000005")	±0.762um(±0.00003")	0.127um(0.000005")
5	0.0762um(0.000003")	0.0762um(0.000003")	0.02um(0.0000008")	±1.27um(±0.00005")	0.254um(0.0001")
10	0.254um(0.00001")	0.254um(0.00001")	0.0254um(0.000001")	±2.54um(±0.0001")	0.508um(0.00002")
25	0.6235um(0.000025")	0.6235um(0.000025")	0.0508(0.000002")	±2.54um(±0.0001")	1.27um(0.00005")
50	1.27um(0.00005")	1.27um(0.00005")	0.0762um(0.00003")	±7.62um(±0.0003")	2.54um(0.0001")
100	2.54um(0.0001")	2.54um(0.0001")	0.127um(0.000005")	±12.7um(±0.0005")	5.08um(0.0002")
200	5.08um(0.0002")	5.08um(0.0002")	0.203um(0.000008")	±25.4(±0.001")	10.16um(0.004")
500	12.7um(0.005")	12.7um(0.0005")		±50.8(±0.002")	25.4um(0.001")

Company Profile

Zhuzhou Bullo Cemented Carbide Co.,Ltd is a modern enterprise integrating independent production and trade, and our expertise in the tungsten carbide components began in 2008.The company is located in Zhuzhou City, Hunan Province,and has passed the ISO9001:2015 quality certification system. It owns standardized modern factory, a professional technical and sales team, as well as advanced equipment for production and inspection.

We have many specific tungsten carbide products which cover a wide range of industries,they are mainly divided into two major parts: cemented carbide wear-resistant parts and cemented carbide cutting tools. Part of our tungsten carbide products are listed in detail as follows:

·  Tungsten carbide rods, strips, and plates
·  Tungsten carbide mechanical seal rings
·  Tungsten carbide pin pegs and blocks
·  Tungsten carbide grinding jar, balls, jaw plates, and grinding discs
·  Crusher and pulverizer blades
·  Tungsten carbide nozzles for oil and gas
·  Tungsten carbide rotors and stators
·  Control valve assemblies and flow trim components
·  Valve plugs, valve seats, and valve cages
·  Wear-resistant bushings and liners
·  Bearings, bushings, guide rails, and sleeves
·  Tungsten carbide welding blades
·  Tungsten carbide hob rotary cutters and fixed blades
·  Tungsten carbide circular saw blades
·  Tungsten carbide rotary files
·  Tungsten carbide inserts and end mills
·  Tungsten carbide rollers
·  Tungsten carbide auxiliary powder materials
    ...

Our products have been widely exported to Russian Federation, Germany, America, South America, etc. And our carbide are widely used for machining cast iron, steel, stainless steel, aluminum, copper, rubber and so on.

Stable quality and satisfactory service are the eternal commitments of Zhuzhou Bullo Cemented Carbide Co., Ltd. We adheres to the philosophy of "high quality, integrity, and innovation" and is dedicated to providing high-quality products and services to all our customers. We warmly welcome interested customers to come and customize their orders and cooperate with us!
 

 

 

Packaging & Shipping