Welcome: Zigong Zhaoqiang Sealing Products Industrial Co., Ltd
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Product Description：
The cemented carbide sleeve will be used mainly for rotating support,aligning anti-thrust and seal of the axle of moter, centrifuge, protector and separator of the submerged electric pump in the adverse working conditions of high speed rotation, sand lash abrasion and gas corrossion in the oil field, such as slide bearing sleeve, motor axle sleeve, aligning bearing sleeve, anti-thrust bearing sleeve and seal axle sleeve.
Our advantages:
1. Use 100% Raw material, strict incoming inspection.
2.Overpressure sintering, increasing the densification of the alloy teeth and increasing the 30% life span.
3.Can be customized according to the requirements of the customer.
Production Process:
Milling--Proportioning as required--Wet grinding--Dry--Granulation--Press--Sinter--Inspection--Package
Specifications：
There are tungsten carbide bushing specifications as below showed, we also accept your inquiry with drawing
Tungsten Carbide Material Grade Specification:
|
Grade
|
Main Chemical Component (%)
|
Hardness (≥HRA)
|
Density (g/cm³)
|
T.R.S (≥N/mm²)
|
||||
|
WC
|
Co
|
Ni
|
Tic
|
Other
|
||||
|
YWN6
|
94
|
\
|
6
|
\
|
\
|
89
|
14.5-14.9
|
1500
|
|
YWN8
|
92
|
\
|
8
|
\
|
\
|
88
|
14.4-14.8
|
1650
|
|
YWN10
|
90
|
\
|
10
|
\
|
\
|
87
|
14.5-14.9
|
2100
|
|
YG6
|
94
|
6
|
\
|
\
|
\
|
89.5
|
14.7-15.1
|
1550
|
|
YG8
|
92
|
8
|
\
|
\
|
\
|
89
|
14.6-14.9
|
1850
|
|
YG13
|
87
|
13
|
\
|
\
|
\
|
88
|
13.9-14.2
|
2400
|
|
YG15
|
85
|
15
|
\
|
\
|
\
|
87
|
13.9-14.2
|
2500
|
|
A30
|
88
|
2
|
8
|
1
|
1
|
89
|
14.0-14.5
|
1700
|
|
A10
|
78
|
2
|
10
|
8
|
2
|
89
|
12.0-12.5
|
1450
|
Contact: Zigong Zhaoqiang Sealing Products Industrial Co., Ltd
Phone: 18882031233
Tel: 0813-3202675
Email: yzq@zg-zq.com
Add: Factory 66, No. 19, Longxiang Road, Hi-Tech Industrial Park, Yantan District, Zigong, Sichuan, China (Mainland)
