花田视频聊天app

Tungsten carbide ring

Tungsten carbide ring

Application:
We supply our customers with either rough cut tungsten carbide parts that require finishing or with finished parts as per your request. We are specialized in producing different kinds of tungsten carbide roll rings.  Tungsten roll rings have different binder materials, including WC-Co alloy, WC-Ni alloy, and WC-Ni/Co alloy. Carbide roll rings offer high corrosion resistance and excellent compressive properties which make them very suitable in the petrochemical industry.

Because of our high quality tungsten carbide our sealing rings are used in many different mechanical seal applications. We can customize the products according to your demand.

Tungsten carbide ring

Tungsten Carbide Rings Properties:
-Superior compressive strength-Enhanced corrosion resistance-Great wear resistance
-Extreme hardness
 
 Normal Grades:
-With 6% Nickel, excellent corrosion resistance.
-With 6% Cobalt,12%Cobalt with higher hardness.    

 

Cobalt Binder Grades

Grade

Binder (Wt %)

Density (g/cm3)

Hardness (HRA)

TRS (>N/mm^2)

YG6

6

14.8

90.0

1520

YG6X

6

14.9

91.0

1450

YG6A

6

14.9

92.0

1540

YG8

8

14.7

89.5

1750

YG12

12

14.2

88.0

1810

YG15

15

14.0

87.0

2050

YG20

20

13.5

85.5

2450

YG25

25

12.1

84.0

2550

 
 Nickel Binder Grades

Grade

Binder (Wt %)

Density (g/cm3)

Hardness (HRA)

TRS (>N/mm^2)

YN6

6

14.7

89.5

1460

YN6X

6

14.8

90.5

1400

YN6A

6

14.8

91.0

1480

YN8

8

14.6

88.5

1710


 Typical Tungsten Carbide Grade Mechanical Properties for Mechanical seal rings

GradeMain Chemical Composition(wt%)Modulus Of Elasticity
   (KN/m㎡)
Compressive Strength
   (N/m㎡)
Thermal Conductivity
    (W/m-K)
Coefficient Of
   Thermal Expansion
WCCoNiTiCMo
YG6946---63055001005.5×10-6/ K
YG8928---5905200905.8×10-6/ K
YG158515---5304600706.2×10-6/ K
N10094-6--6004500905.3×10-6/ K
N20092-8--5704300805.2×10-6/ K
TIP81.58.510-5304700705.6×10-6 /K
QT20025-155284003400257.8×10-6 /K


 Typical Mechanical Seal rings drawings.

Typical Mechanical Seal rings drawings.
   
Feel free to ask us if there is anything we can help you with!

Feel free to ask us if there is anything we can help you!

Application:

Carbide seal rings are widely used as seal faces in mechanical seals for pumps, compressors mixers and agitators found in oil refineries, petrochemical plants, fertilizer plants, breweries, mining , pulp mills, and the pharmaceutical industry.

网站地图