Tungsten Carbide Bushings are great in high wear environments. Tungsten carbide exhibits high hardness and toughness for demanding applications. We can provide complete line of carbide bushing and rings for oil and gas field, and can customized the tungsten carbide parts as per the customers' drawings.
Langsun Carbide produce high quality tungsten carbide seal face, tungsten mechanical seal spare parts,cemented carbide seal ring.
We have a wide ranges of ordinary tungsten carbide material for mechanical seal and meet variety of needs and applications for different seal rings in different industry.No matter what type of cemented carbide seal rings our clients need,we can design and produce the exactly sealing rings for you.
Specifications
Carbide drill bushings for sealing
1.100% raw material
4.professional suggest
2.trial order accept
3.finished and blanks available
Application:
Tungsten Carbide Shaft Sleeves are often used in water pump, oil pump and other pumps, especially used for high pressure or corrosion resistance pumps. Flow restrictors, servo seat and components are made of tungsten carbide which are widely used in oilfield.
Tungsten carbide material specification
Grade
Binder (Wt %)Cobalt
Density (g/cm3)
Hardness (HRA)
TRS (>N/mm²)
Grain Size(μm)
YG6
5.8-6.3
14.6-15.0
89.5-91
1800
0.8-2.0
YG6X
5.8-6.3
14.4-14.7
90.5-91.5
1650
0.6-1.0
YG8
7.5-8.2
14.4-14.7
89.0-90.5
2200
1.0-1.5
YG11
11.0-11.5
14.2-14.4
87.0-88.5
2800
1.0-2.0
YG11C
11.0-11.5
14.2-14.4
86.0-88.0
3000
1.0-2.5
YG15
14.5-15
13.9-14.0
86.0-88.0
3300
1.0-2.0
YG20
20.0-20.5
13.2-13.5
84.0-85.0
3400
1.0-2.0
YG20C
20.0-20.5
13.2-13.5
83.0-85.0
3600
1.0-2.5
K05VF
4.5-5.0
14.6-15.0
92.5-93.0
1500
0.6-1.0
K10VF
5.5-6.2
14.5-14.7
91.5-92.5
1550
0.6-1.0
K20VF
7.5-8.0
14.5-14.7
90.5-91.5
1800
0.6-1.0
Grade
Binder (Wt %)Nickel
Density (g/cm3)
Hardness (HRA)
TRS (>N/mm²)
Grain Size(μm)
YN6
5.5-6.2
14.6-15.0
89.5-90.5
1800
0.8-2.0
YN6X
5.9-6.5
14.5-14.9
89.4-91
1750
0.8-1.8
YN6A
5.9-6.5
14.5-14.8
89.5-91.5
1850
0.8-1.8
YN7
6.8-7.2
14.4-14.8
89.0-90.0
1900
0.8-1.6
YN8
7.8-8.3
14.5-14.8
89.0-90.0
2200
0.8-2.0
YN12
11.5-12.2
14.0-14.4
87.5-88.5
2600
0.8-2.0
YN15
14.5-15.2
13.7-14.2
86.5-88.0
2800
0.6-1.5
https://www.lsccarbide.com/tungsten-carbide-bushing-and-rings/