Silicon Carbide Sic
Products Description
Silicon carbide (SiC) is a high-performance inorganic non-metallic material primarily composed of silicon and carbon. Within the industrial raw materials system, silicon carbide serves both as a functional additive and as a structural and wear-resistant material. It is an irreplaceable material in numerous high-temperature, high-load operating conditions.
Main Types of Silicon Carbide
Black Silicon Carbide
- Contains approximately 95%–98% SiC
- Relatively cost-advantageous
- Offers good toughness, suitable for wear-resistant materials, refractories, and metallurgical additives
Green Silicon Carbide
- Contains ≥99% SiC
- Higher purity and greater hardness
- Commonly used in precision abrasives, ceramics, and electronic materials
Recommendations for Selecting and Procuring Sic
When procuring silicon carbide, focus on the following parameters:
- SiC Content (Purity)
- Particle Size Range (Lumps / Granules / Powder)
- Free Carbon Content
- Impurity Content (Fe₂O₃, Al₂O₃, etc.)
- Application Compatibility
Technical requirements for silicon carbide vary significantly across different applications. Proper selection enhances performance and helps control overall costs.
If you are seeking a stable supply of silicon carbide raw materials or wish to select the most suitable silicon carbide specifications based on your specific process requirements, please contact us for technical documentation and quotation support.
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