Product Details

Tugnsten carbide rods

Zhuzhou Hongtong Tungsten Carbide Co., Ltd., located at Liyu Industrial Park, Zhuzhou National High-tech Development Zone, is a high-tech joint-equity enterprise integrating R&D, production and marketing of cemented carbide series products.

The company sets up an independent production and R&D base, covering a total area of 7,000m2 and a plant area of 4,000m2. There is a group of experienced technical personnel and a staff of 80 people including 5 engineers, 8 assistant engineers, and 29 people having college degree or above. The company mainly produces cemented carbide drawing dies, cold heading dies, mining tools, sealing rings, and other nonstandard products, wherein the cemented carbide drawing dies and cold heading dies take a leading position in the industry, and the bore of wire-drawing die can be minimized to 0.1mm, deeply popular with customers.

The company adheres to the quality policy of “Technological Innovation, Stringent Process Control, Pursuit of Quality, Customer First”, and highly stresses internal management and product quality control. Through many years of development, its management level and product quality reach a higher level, winning a good reputation in the industry.

The company sincerely thanks new and old customers for their trust and support over these years, and seriously promises to provide better products and service.

It will be a satisfactory cooperation.

Type(DxH,mm)	Tolerance of D(mm)	Tolerance of L(mm)
3.25x38.5	-0/+0.05	-0.2/+0.2
3.5x38.5	-0/+0.05	-0.2/+0.2
4.0x38.5	-0/+0.05	-0.2/+0.2
4.5x38.5	-0/+0.05	-0.2/+0.2
5.0x38.5	-0/+0.05	-0.2/+0.2
5.5x38.5	-0/+0.05	-0.2/+0.2
6.0x38.5	-0/+0.05	-0.2/+0.2
6.5x38.5	-0/+0.05	-0.2/+0.2
3.25x38.7	-0/+0.05	-0.2/+0.3
3.5x12.8	-0.2/+0.5	-0.1/+0.1
4.0x12.8	-0.2/+0.5	-0.1/+0.1
4.5x12.8	-0.2/+0.5	-0.1/+0.1
5.0x12.8	-0.2/+0.5	-0.1/+0.1
5.5x12.8	-0.2/+0.4	-0.1/+0.1
6.0x12.8	-0.2/+0.4	-0.1/+0.1
6.5x12.8	-0.2/+0.4	-0.1/+0.1
6.85x12.8	-0.2/+0.4	-0.1/+0.1
6.0x330	-0.2/+0.45	-0/+5
7.0x330	-0.2/+0.45	-0/+5
8.0x330	-0.2/+0.45	-0/+5
9.0x330	-0.2/+0.45	-0/+5
10.0x330	-0.2/+0.45	-0/+5
11.0x330	-0.2/+0.45	-0/+5