Submicron grade silicon carbide powder has high purity, low aluminum, low iron, high specific surface area and high surface activity, ensuring the formation of a high density ceramic structure during the pressureless sintering process, improving hardness, wear resistance and thermal conductivity. Its low impurity characteristics reduce sintering defects and are suitable for the manufacture of high-performance ceramic products in high-temperature processes, such as lithium battery sintering and powder metallurgy, to improve production efficiency and product quality.

Ningxia Northern Hi-Tech Industry Co., LTD. has successfully developed recrystallized silicon carbide (RSiC) saggars with excellent high-temperature stability, thermal shock resistance, and corrosion resistance. Suitable for sintering lithium battery materials and magnetic materials, this innovation overcomes key technical bottlenecks and marks a major step toward domestic substitution in high-performance ceramic components.

Our pressureless sintered silicon carbide bushings offer exceptional wear resistance, high-temperature stability (up to 1600°C), and flexural strength over 400 MPa. Ideal for demanding applications in pumps, seals, and rotating equipment across chemical, power, and aerospace industries. Engineered for long service life and reliable performance in corrosive and high-load environments.

Pressureless sintered silicon carbide tubes offer exceptional durability, corrosion resistance, and high-temperature performance. Their superior hardness and strength make them ideal for harsh industrial environments. Versatile and reliable, they excel in applications across industries like chemicals, metallurgy, and power generation, ensuring efficiency and quality.

With excellent sphericity, high fluidity and high bulk density, and low sintering temperature, our granulating powders are ideal for high performance ceramic products with improved densification and mechanical properties while reducing energy consumption and production costs.

Non-pressure sintered ceramic roller is made of silicon carbide material, with excellent heat resistance, wear resistance and high strength, suitable for high temperature sintering of lithium battery materials. Its high thermal conductivity and long service life, effectively improve production efficiency and product quality, widely used in ceramic manufacturing and powder metallurgy and other industries.

Our bulletproof ceramics, made from high-performance silicon carbide, offer lightweight, high hardness, and exceptional impact resistance, ideal for military, police, and specialized equipment. Rigorously tested to perform under extreme conditions, they provide maximum protection and a strong safety barrier in dangerous environments. Choose our ceramics for professional and reliable defense solutions.