| Customization: | Available |
|---|---|
| Material: | Customized |
| Application: | Customized |
|
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Tungsten carbide represents a versatile seal ring material that is broadly applied in all acidic environments. It is generally the material of choice in applications where distortion due to high pressures or rapid wear in abrasive environments are modes of premature failure. Tungsten carbide seals possess a unique combination of high fracture strength and high hardness that minimizes or eliminates these problems. Other favorable properties of tungsten carbide seals include high thermal conductivity values and low coefficients of thermal expansion. These kinds of seal rings lifetime more than other material. There are enjoy high reputation at home and aboard. These characteristics promote the efficient removal of heat and provide dimensional stability at higher operating temperatures.
Mechanical seal ring is one of biggest important wear parts in tungsten carbide products.We produce various types of tungsten carbide mechanical seal rings like Plain Ring, T-shape, O-shape, U- type,face seal rings and per clients requests.
We have rich experience in producing mechanical seal rings and metal parts with tight tolerances. The biggest outer diameter of the ring we can make it into 430mm.
We are an ISO certified carbide supplier,and expert in producing OEM parts with excellent quality according to your specific needs.Tungsten Carbide Seal Rings are used as Seal faces in pump and seal, Compressors and Agitators. It is often applied in Oil Refineries, Fertilizer Plants,Petrochemical plants,Pharmaceutical/Drugs industries.
Tungsten Carbide Rings are usually made with Cobalt (Co) as binder material. Nickel(Ni) Bonded Rings are also supplied.
We provide our clients with high quality Tungsten Carbide roll rings and composite rolls for rolling wire rods and merchant bars.
The superior wear resistance characteristics of TC roll rings provide you the highest pass performance in addition to the excellent surface finish.
Tungsten carbide roll rings are the standard application in high speed wire rod finishing block and is getting more popular in some other hot and cold forming
High and new advanced equipment: imported 10MPa HIP sintering furnace from Germany.
The unique new technology: vacuum high temperature and high pressure sintering. The product uses pressure sintering at the last stage, greatly reduces the porosity, improves the compactness, and greatly improves the mechanical properties of the product.
Type:
Sealing ring, wear parts. Our tungsten carbide rings are available in standard block sizes and up to a diameter of 600mm, they come either ground but without grooves or ready-to-use, with grooves.
Applications.
Tungsten carbide material has good conductivity, thermal conductivity and corrosion resistance and high density of 16 g/cm3 to 18.5 g/cm3.Cemented carbide also has very good mechanical strength, small coefficient of thermal conductivity, large expansion coefficient and elastic coefficient.
We have verious grade of Tungsten carbide for the rings, and also can do special grade according to customers diferent application purpose, the standard grade we can give as below:
|
Grade |
Co (wt%) |
Density (g/cm³) |
Hardness (HRA) |
TRS (>=N/mm²) |
|
YG3 |
2.8-3.3 |
15.1-15.3 |
91.0-92.0 |
1380 |
|
YG6 |
5.8-6.2 |
14.6-15.0 |
89.5-91.0 |
1800 |
|
YG8 |
7.8-8.2 |
14.5-14.9 |
88.0-90.5 |
1980 |
|
YG12 |
11.7-12.2 |
13.9-14.5 |
87.5-89.5 |
2400 |
|
YG15 |
14.6-15.2 |
13.9-14.2 |
87.5-89.5 |
2480 |
|
YG20 |
19.6-20.2 |
13.4-13.7 |
85.5-88.0 |
2650 |
|
YG25 |
24.5-25.3 |
12.9-13.2 |
84.5-87.5 |
2850 |
|
YG3X |
2.8-3.3 |
15.1-15.3 |
91.5-92.5 |
1200 |
|
YG6X |
5.8-6.2 |
14.8-15.0 |
90.5-92.0 |
1600 |
|
YG8C |
7.8-8.2 |
14.5-14.9 |
87.0-88.5 |
2020 |
|
YG10C |
9.7-10.2 |
14.2-14.6 |
86.5-88.0 |
2100 |
|
YG12C |
11.7-12.2 |
14.0-14.4 |
86.0-87.5 |
2280 |
|
YG13C |
12.7-13.2 |
13.9-14.3 |
85.5-87.5 |
2320 |
|
YG16C |
15.6-16.4 |
13.9-14.2 |
84-85.5 |
2400 |
|
YG20C |
19.6-20.5 |
13.4-13.6 |
82.0-83.5 |
2460 |
|
YG6A |
5.7-6.2 |
14.8-15.0 |
91.5-92.5 |
1570 |
|
YG610 |
4.3-4.8 |
14.6-14.9 |
92.5-93.5 |
1340 |
|
YG640 |
11.7-12.2 |
13.0-13.5 |
90.5-92.0 |
2100 |
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