High Hardness Tungsten Carbide Steel Liner Sleeve Bearing with Oil Grooves - 89.5-93 HRA Hardness, 3200-4500 MPa Strength
Price:
Negotiable
MOQ:
1 piece
Delivery Time:
15~45 Days
Brand:
Sanxin
Product Description
High Hardness Tungsten Carbide Steel Liner Sleeve Bearing
This tungsten carbide liner with oil grooves is engineered for petroleum industry applications, delivering exceptional wear resistance and high-temperature stability in demanding oil well environments.
Key Product Features
- Outstanding wear resistance for extended service life in high-friction conditions
- Excellent high-temperature stability up to extreme operating conditions
- Optimized oil groove design for enhanced lubrication and reduced friction
- Superior corrosion resistance against well fluids and chemicals
- Precision machining for dimensional accuracy and reliable performance
Technical Specifications
| Property | Specification |
|---|---|
| Grain Size | 1.0 - 2.0 μm |
| Cobalt Content | 8.0 - 10% |
| Density | 14.41 - 14.95 g/cm³ |
| Hardness (HRA) | 89.5 - 93 |
| Bending Strength | 3200 - 4500 MPa |
| Young's Modulus | 570 - 620 GPa |
| Compressive Strength | 4700 MPa |
Material Grades Available
Standard grades: K20, K10, K30. Non-magnetic carbide material also available for forming molds of magnetic materials. Custom grades available upon request.
Applications
Widely used in petroleum industry operations including drilling, completion, and production phases. Essential component for reliable well system performance in harsh environments.
Customization & Support
We welcome custom processing requirements with drawings. Our technical team provides comprehensive support including product selection, installation guidance, maintenance services, and custom fabrication solutions.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd
Location
No. 8, Middle School Road, Baiguan Town, Lusong District, Zhuzhou, Hunan, China
Contact Person
Anne Zhang