Products
Precision Cemented Carbide Rings | Engineered for Stable Grinding, Fitting and Long-Term Use
introduction
Carbide rings are made from high-purity carbide, produced through a fully controlled production process—powder mixing, pressing, vacuum sintering, precision machining, and full inspection—ensuring a dense material structure, uniform microstructure, and consistent batch performance.
These products can serve as key basic components for subsequent precision grinding, lapping, polishing, or assembly, and are widely applicable to industrial scenarios with extremely high requirements for coaxiality, roundness, and wear resistance.
Key Features
Excellent Wear Resistance:High hardness and excellent wear resistance, suitable for long-term use under high friction and high load conditions.
Good Dimensional Stability:Stable roundness and coaxiality control, small batch-to-batch variations, facilitating precision assembly.
Suitable for Secondary Finishing:Can undergo internal and external cylindrical grinding, end face finishing, and polishing. The processing is stable and parameters are predictable.
Uniform Material Structure:Dense internal structure with no significant performance fluctuations, reducing the risk of localized abnormal wear.
Suitable for Batch Supply:Mature production technology supports continuous and stable supply of standard and non-standard sizes.
Specifications
|
Items |
Specifications（øD*ød*T) |
|
1 |
Φ200.5*Φ190*8 |
|
2 |
Φ240.5*Φ230*8 |
|
3 |
Φ251*Φ240*9 |
Applications
Industrial equipment parts
Precision mechanical assembly
Secondary machining applications
Bearings and rotating parts
Why Choose Shenggong Carbide?
1. Material Determinism
If the initial material state is unstable, with uneven microstructure or hardness distribution, this will be amplified during secondary processing, manifesting as:
Fluctuations in grinding resistance
Localized abnormal wear
Difficulty in maintaining stable dimensional control
2. Process Controllability
The material removal behavior during processing is consistent and continuous, rather than randomly changing. This allows operators to:
Stablely set grinding parameters
Predict wheel or tool wear
Reduce frequent machine adjustments
Improve the reliability of automated processing
3. Dimensional Accuracy and Surface Quality
Due to the uniformity of material structure and properties, the entire processing can maintain:
Consistent roundness and coaxiality
Consistent surface roughness
Predictable edge and chamfer quality
