Tungsten carbide ball

 

Product Name：	cemented carbide button	MOQ：	1 KG
Bending strength:	2100-3100 N/m㎡	Origin place：	Zhuzhou, Hunan, China
Hardness：	88 HRA	Application：	Used for drilling bits in oil fields and mines.
Unit：	PC/KG	Coating：	Uncoating

High quality tungsten carbide ball with competitive price. Normal precision is G25 most. Factory supply directly from China! Please contact us now and get your quotations and free samples.

Tungsten carbide ball, commonly known as tungsten steel ball, refers to the ball made of hard alloy material, she can adapt to the harsh working environment, wear resistance, impact resistance, corrosion resistance, not easy to deformation. Cemented carbide ball is a high hardness refractory metal (WC, TiC) cemented carbide with micron powder as the main component, cobalt (Co) or nickel (Ni), molybdenum (Mo) as the binder, sintering in a vacuum furnace or pressure furnace


Powder metallurgy products, now the general carbide YG, YN, YT, YW series.

Grade：

Grade	Hardness （HRA)	Density (g/cm)	Strength ( N/mm²)	Application
YG6X	≥92.0	14.9	≥2200	Suitable for grinding, best wear resistance.
YG6	≥90.0	14.95	≥2800	Suitable for grinding, bearing ball, valve seat ball, more widely adapted.
YG8	≥89.0	14.75	≥3200	Suitable for grinding, bearing ball, valve seat ball, good versatility.
YN6	≥90.0	14.8	≥2150	This brand is a non-magnetic alloy, generally used for bearing ball, valve seat ball, good corrosion resistance, wear resistance is better than YN9.
YN9	≥88	14.8	≥2500	This brand is a non-magnetic alloy, generally used for bearing ball, valve seat ball, good corrosion resistance, strength is better than YN6.

Tolerance：

Grade	Diameter (μm)	Roundness (μm)	Surface roughness (μm)	Base diameter (μm)	Batch diameter (μm)
3	0.0762  (0.003”)	0.0762  (0.003”)	0.127  (0.005”)	±0.0762  (±0.003”)	0.127  (0.005”)
5	0.127  (0.005”)	0.127  (0.005”)	0.02  (0.0008”)	±0.127  (±0.005”)	0.254  ( 0.01”)
10	0.254  ( 0.01”)	0.254  ( 0.01”)	0.254  ( 0.01”)	±2.54  (±0.1”)	0.508  (0.02”)
15	0.381  (0.015”)	0.381  (0.015”)	0.254  ( 0.01”)	±2.54  (±0.1”)	0.762  (0.03”)
16	0.4064  (0.016”)	0.4064  (0.016”)	0.254  ( 0.01”)	±2.54  (±0.1”)	0.8128  (0.032”)
24	0.6096  (0.024”)	0.6096  (0.024”)	0.0508  (0.002”)	±2.54  (±0.1”)	1.2192  (0.048”)
25	0.635  (0.025”)	0.635  (0.025”)	0.0508  (0.002”)	±2.54  (±0.1”)	1.27  (0.05”)
48	1.2192  (0.048”)	1.2192  (0.048”)	0.0762  (0.003”)	±5.08  (±0.2”)	2.4384  (0.096”)
50	1.27  (0.05”)	1.27  (0.05”)	0.0762  (0.003”)	±7.62  (±0.3”)	2.54  (0.1”)
100	2.54  (0.1”)	2.54  (0.1”)	0.127  (0.005”)	±12.7  (±0.5”)	5.08  (0.2”)
200	5.08  (0.2”)	5.08  (0.2”)	0.2032  (0.008”)	±25.4  (±1.0”)	10.16  (0.4”)
300	7.62  (0.3”)	7.62  (0.3”)		±25.4  (±1.0”)	15.24  (0.6”)
500	12.7  (0.5”)	12.7  (0.5”)		±50.8  (±2.0”)	25.4  (1.0”)
1000	25.4  (1.0”)	25.4  (1.0”)		±127.0  (±5.0”)	50.8  (2.0”)
2000	50.8  (2.0”)	50.8  (2.0”)		±127.0  (±5.0”)	101.6  (4.0”)
3000	76.2  (3.0”)	76.2  (3.0”)		±127.0  (±5.0”)	152.4  (6.0”)

Carbide ball has a very wide range of application areas, such as ball, navigation systems, precision parts stamping and stretching, precision bearings, instruments, meters, pen, spraying machine, water pump, mechanical parts, seal valve, brake pump, punching, oil field, laboratory hydrochloride, hardness measuring instrument, the high-quality fishing gear, weight, finish machining and other industries!

Q: Can you order only 1KG to try the material?

Answer: Of course! By the way, I would like to say one more thing, what material we send for you to test that will be used for your re-order in the later period. There will be no poor material mixed in the cargos to sell to you after getting the trust of customers like some peers.

Q: Can you go any lower?

Answer: Of course, most of the time it depends on your quantity.

Q: How long is the lead time?

Answer: We keep stock of the general size and can delivery the goods within 3 days. Would you like to ask why not delivery the goods on the same day? Most of the time in order to serve you well, we do not take a rest, but arrhythmias want to take a weekend? We hope you could kindly undertstand.

If there is no stock available, need to wait for about 10 days.

Q: Why is your price higher than somebody?

Answer: At present market, it's not like 10 years ago when we could make a deal at a random price. The price has been very transparent, and some customers even calculate the cost more deeply than we do.

So, the only explanation for our higher price is that the equipment is good, the raw materials are good, the process is rigorous, and the quality is stable. In a word: as long as you accept our price, our products will make you satisfied.