Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd
| Payment Terms | L/C,T/T |
| Supply Ability | 1000pcs/month |
| Packaging Details | Carton |
| Application | for Wire Processing |
| Impact Resistance | Excellent |
| Carbide Processing | High Durability |
| Hole Size | 1.784 Inner Hole |
| Model | Tungsten Carbide Nozzle |
| Applications | Wear-resistant, Corrosion-resistant |
| Oem | Yes |
| Lifespa | Long |
| Feature | Strong |
| Brand Name | Sanxin |
| Model Number | SX-2368 |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
Explore similar products
Ultimate Wear-Resistant Tungsten Carbide Ball Head Valve Stem
Advanced Raw Material Sintered Tungsten Nickel Alloy Rotor Cavity Blanks
Preforming Process Plain Tungsten Carbide Parts with Internal Threads
Professional Sintered Non-magnetic Material Tungsten Carbide Blanks Supplier
Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 1000pcs/month |
| Packaging Details | Carton | Application | for Wire Processing |
| Impact Resistance | Excellent | Carbide Processing | High Durability |
| Hole Size | 1.784 Inner Hole | Model | Tungsten Carbide Nozzle |
| Applications | Wear-resistant, Corrosion-resistant | Oem | Yes |
| Lifespa | Long | Feature | Strong |
| Brand Name | Sanxin | Model Number | SX-2368 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | Tungsten Carbide Cylinder ，Silicon Nitride Shaft Tungsten Carbide Cylinder ，Ultra Wear Resistant Tungsten Carbide Cylinder | ||
Ultra-Wear-Resistant Tungsten Carbide Cylinder with Silicon Nitride Shaft Assembly
Product Overview
The high-performance assembly combining a tungsten carbide cylinder with a silicon nitride shaft is specifically engineered for extreme operating conditions. This combination significantly outperforms traditional metal materials in wear resistance, corrosion resistance, and high-temperature stability, extending service life by 3 to 5 times while dramatically reducing maintenance frequency and costs.
Tungsten Carbide Manufacturing Process
We employ advanced powder metallurgy techniques to manufacture tungsten carbide cylinders:
1. Material formulation: High-purity tungsten carbide powder is precisely mixed with cobalt binder in specific ratios
2. Forming process: Isostatic pressing technology ensures uniform material density with forming accuracy of ±0.01mm
3. Sintering: Vacuum sintering at 1400-1600℃ creates a dense microstructure
4. Precision machining: Diamond grinding tools achieve surface roughness below Ra0.05μm
5. Quality inspection: Multiple testing procedures including ultrasonic flaw detection and hardness testing
Core Technical Advantages
• Material properties: Tungsten carbide hardness exceeds HRA 90, while silicon nitride provides self-lubrication with friction coefficient as low as 0.1
• Precision manufacturing: Mirror-polished cylinder interior (surface roughness Ra≤0.05μm), shaft machining tolerance controlled within ±0.001mm
• Customization: Available in diameters from 10-500mm with various surface coating options Key Benefits Summary
• Extended service life: 5 times more durable than traditional stainless steel components
• Energy efficiency: Reduces friction losses by 60%
• Maintenance-free design: Corrosion-resistant materials require no additional lubrication
• Easy installation: Standardized interface design compliant with ISO/DIN specifications
Technical Parameter Comparison
| Characteristic | Our Product | Stainless Steel | Engineering Ceramic |
| Hardness (HRA) | ≥90 | 75-85 | 88-92 |
| Max. Temp. (°C) | 1000 | 600 | 1400 |
| Corrosion Resistance | Fully inert | 500 hours | Fully inert |
| Friction Coefficient | 0.1 | 0.3-0.5 | 0.08 |
| Cost Performance | Excellent | Average | Good |
Industry Application Examples
Oil Industry: Extended replacement cycle from 3 months to 2 years in oilfield plunger pumps
Food Processing: FDA-certified for acidic food filling production lines
New Energy Manufacturing: Solved shaft wear issues in lithium battery electrode rolling mills, maintaining 1μm precision
Company Details
Business Type:
Manufacturer,Importer,Exporter,Seller,Other
Year Established:
2003
Total Annual:
8000000-10000000
Employee Number:
150~180
Ecer Certification：
Verified Supplier
Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd is located in Zhuzhou, Hunan Province, which is known as the “Hometown of Cemented Carbide”. It is a national high-tech enterprise that has passed ISO9001:2015 international quality certification system, specializing in manufacturing,... Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd is located in Zhuzhou, Hunan Province, which is known as the “Hometown of Cemented Carbide”. It is a national high-tech enterprise that has passed ISO9001:2015 international quality certification system, specializing in manufacturing,...
Get in touch with us
Leave a Message, we will call you back quickly!