Carbure de silicium de qualité métallurgique
Le carbure de silicium de qualité métallurgique sert de matériau de pierre angulaire dans l'industrie moderne, offering exceptional durability and thermal stability. Aux abrasifs supérieurs du Henan, we produce this material with purity levels exceeding 98%, making it ideal for demanding applications.
Key Characteristics
- High refractoriness (up to 1800°C)
- Superior thermal conductivity (102.6 Avec mk)
- Excellent resistance to chemical corrosion
- Densité apparente: 3.06-3.15 g/cm³
Production Process Excellence
Our manufacturing process combines quartz sand and premium petroleum coke in high-temperature resistance furnaces (1800-2000° C), followed by advanced purification steps:
4-Stage Quality Control
- Raw material screening (5-80mm silicon)
- Precision electric arc furnace smelting
- Oxygen-enhanced refining for impurity removal
- Grading through magnetic separation and water concentration
Industrial Applications
Matériaux réfractaires
Carbure de silicium de qualité métallurgique forms critical components in:
- Blast furnace linings
- Aluminum/zinc smelting crucibles
- Ceramic kiln shelves
Metal Processing
Essential for:
- Cast iron surface treatment
- Non-ferrous alloy refinement
- Engine cylinder honing
Why Choose Our Silicon Carbide?
| Paramètre | Our Metallurgical Grade Silicon Carbide | Industry Standard |
|---|---|---|
| Fe₂O₃ Content | <0.4% | 0.5-0.8% |
| Particle Uniformity | ±0.005mm | ±0.01mm |
| Compressive Strength | 3900 MPA | 2500-3000 MPA |
Complementary Product Solutions
Ideal for wood flooring and anti-slip surfaces:
- F150-F220 grit options
- Mohs hardness: 9.0
- Low iron content (<0.1%)
Advanced materials for precision industries:
- Wafer polishing (F230-F320)
- Ballistic ceramics (0.5-20μm)
- Vickers hardness: 30-35 GPA
Request Customized Solutions
Contact our technical team to discuss your specific requirements:
- 📧 sales@superior-abrasives.com
- 📱 +86-18638638803
- 🏭 ISO 9001-certified manufacturing
Vous pourriez aussi être intéressé par…
Contactez-nous
Obtenez un devis gratuit
Fondé en 2001, HSA est l'un des principaux fournisseurs de fumées de silice et d'abrasifs en Chine, et également la source premium de produits hautes performances pour les industries du béton et des abrasifs.