Product Details

Carbide ball with best factory price from Zhuzhou manufacturer with best factory prices

Tungsten carbide balls can also be used in many fields, such as high-precision bearings, apparatus, writing instrument, water pump, seal valve, brake pump, hardness measurement equipment, coating machine, etc.

Applications:This product is usually used in harsh conditions, and can perfectly substitute steel balls. Tongyi Industry supplies a full range of tungsten carbide balls. We are also able to provide products in different sizes and grades to meet our clients’ requirements.

Usages:Cemented carbide balls are ideal for applications where extreme hardness must be accompanied by high resistance to wear and impact. They are well-suited to elevated temperatures, corrosion, humidity, abrasion and poor lubrication conditions.

Advantages of our company:

1.With more than 12 years production experience

2.100% raw material and recycle material

3.Hardness, toughness, wear resistance, durability

4.Strict quality control and assurance system

5.Reasonable price

6.OEM&ODM service

7.ISO9001: 2008 certificate

8.Feedback within 24 hours

9.100% inspected before shipment

10.Fast delivery

Advantage in production:

1.Well equipped with the advanced hard-alloy production machines in China.

2.Well-established technical quality control system.

3.Capable of technique exploration and products innovation.

Grade and corresponding performance

Grade	Equal to ISO Category Number	Performance			usages
		Density	Bend Strength	Hardness
		G/Cm3	N/mm2	HRA
YK25	K40	14-.3-14.6	≥ 2100	≥ 86.5	Qualified for molding the drills for heavy-duty rock drill, detachable bits used for deep hole drilling, rock drill trolley, etc.
YG8C	K20	14.7-14.8	> 2200	> 88.5
YG11C	K40	14.0--14.4	≥ 2060	≥ 86.0
YG15	K40	13.9-14.1	≥ 2020	≥ 86.5	Qualified for hard rock drilling, steel bars with high compression ratios, pipe drawing, punching tools, core cabinet of powder metallurgy automatic molders, etc.
YG6	K20	14.7-15.1	≥1670	≥89.5	Qualified for finish machining and semi-finish machining for the cast iron, non-ferrous metal, alloy and unalloyed materials. Also qualified for wire drawing for the steel and non-ferrous metal, electric drill for geology use and steel drill etc.
YG8	K20-K30	14.6-14.9	≥1840	≥89	Qualified for rough machining of cast iron, non-ferrous metal, nonmetal materials, drawing of steel, non-ferrous metal and pipes, various drills for geology use, tools for machine manufacture and wearing parts.
YG20		13.4-14.8	≥ 2480	≥ 83.5	Qualified for making dies with low impact such as punching watch parts, battery shells, small screw caps, etc.
YG20C		13.4-14.8	≥ 2480	≥ 82.5	Qualified for making moulds of cold heading, cold stamping and cold pressing used for manufacturing standard parts, bearings, etc.

If you are interested in our products,pls kindly contact us,thank you!