Silicon Carbide Plate Overview

Silicon carbide (SiC) is a lightweight, high-performance ceramic material known for its exceptional strength, rivaling that of diamond. 

ACM supplies sintered silicon carbide plates — the most widely used grade for high-temperature and wear-resistant applications. Key properties:

• High thermal conductivity (110 W/m·K) for rapid heat dissipation
• High flexural strength (400 MPa) for mechanical reliability
• Low porosity (2.5%) for excellent wear resistance
• Max working temperature 1550°C
• Available thicknesses: 1mm to 20mm. Custom dimensions available upon request.

Applications of Silicon Carbide Plates

Our sintered SiC plates are suitable for a wide range of high-temperature and wear-resistant applications:

• Iron and Steel Smelting – Withstands up to 1550°C
• Kiln Shelves and Furniture – Resists thermal shock and erosion
• Feeding Systems – Handles abrasive materials with high wear resistance
• Armor and Ballistic Plates – Lightweight with high compressive strength
• Spray Nozzles and Shot Blast Nozzles – Dense structure for chemical resistance

Need a plate for a different application? Contact us — we offer custom sizes and grades.

Product Variants

Advanced Ceramic Materials (ACM) offers a range of silicon carbide plates, including:

• Sintered Silicon Carbide Plates: Known for their high mechanical strength and thermal stability.
• Reaction-Bonded SiC Plates: Combining the benefits of high strength with versatile applications.
• Recrystallized SiC Plates: Featuring exceptional purity and excellent thermal properties.

Choose the right SiC grade for your application:

Not sure which grade to choose? Send us your application details — we'll recommend the best option.

Why Choose ACM's Silicon Carbide Plates?

Our silicon carbide products are engineered to meet rigorous standards, ensuring reliability and performance in demanding environments. Whether you need high-purity options or robust mechanical strength, ACM has the right solution for your application.