Custom Tungsten Carbide Bushings With High Corrosion Resistance For Pump Parts
Introduction:
As the main material of cemented carbide valve seat, cemented carbide also has the performance of cemented carbide, that is, longer working time, corrosion resistance and wear resistance, and can withstand high pressure. When tungsten and carbon are combined together, they become the hardest substance in tungsten carbide. When parts and equipment wear out, the application of cemented carbide to weld hard surface materials is the fastest and most convenient way. Its versatile and flexible way of application can not be surpassed. China Tungsten supplies all kinds of products online to meet different needs. Cemented carbide cemented carbide will reduce the wear and tear of various mining and processing processes, such as ore, minerals, agriculture, construction, and surface mining tools, drilling for oil and gas or horizontal directional drilling, mining and cycling.
Standard Grades:
Cobalt Binder Grades
|
Grade
|
Binder (Wt%)
|
Density (g/cm3)
|
Hardness (HRA)
|
TRS (≥N/mm²)
|
|
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/mm²)
|
|
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
|
Remarks:
1. 1N/mm²=145.038PSI
2. Cutstar Carbide can develop new grade for customer's special application
Production process of our bushings:
1. Powder metallurgy process
A. Better metallurgical structure, better strength
B. Various types of automatic pressing machines from 3 tons to 630 tons. The ordered profiles
can be very flexible.
2. Investment casting process
Different volume of furnaces, the order quantity can be very flexible.
3. Machining
CNC, lathing, drilling, milling, grinding, wire cutting, polishing
Features of Tungsten Carbide Seat for Valve Ball :
We are offering tungsten carbide valve seats for the application of wear in assembly of Gas Lift Valves, Wire Line Retrievable (WLR) Injection pressure operated (IPO) gas lift valves in Oil & Gas Ind. These are made to perfect sizes in controlled tolerances in order to fit during assembly.
Product Tags:
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Custom Round Hardened Steel Bushings , Pump Parts Tungsten Carbide Sleeve Images
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