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.

The pressureless sintered silicon carbide granulated powder is a high-performance ceramic material raw material. The silicon carbide granulated powder produced our company has many excellent characteristics and is widely used in various fields.

Ningxia North High-tech Industry Co., Ltd. won the title of "Top 20 Innovation Leaders" and "Top 20 Development Potential" in Yinchuan in 2024, and Wang Bin, general manager of the company, was awarded the outstanding Private entrepreneur

Ningxia Northern High-tech Industry Co., Ltd. was established in 2010, focusing on the research and development, production and sales of silicon carbide materials and high-performance ceramic products, widely used in photovoltaic, semiconductor, machinery and other industries. The company has won many technical and industry honors for its high wear resistance, high strength and excellent thermal conductivity. Northern High-tech is committed to innovation and international market expansion, and strives to become the world's leading supplier of high-performance ceramic materials. The company has a complete industrial chain, from basic silicon carbide powder to high-end ceramic products, covering sub-micron grade silicon carbide powder, spray granulation powder and recrystallized silicon carbide powder and other products. Its main products include protective armor ceramics, conductive ceramics, semiconductor chip polishing halo, silicon carbide sleeve, silicon carbide heat exchange tube and lithium battery material sintering roller, etc., widely used in various high temperature and high strength environment. The silicon carbide materials produced by the company have high wear resistance, high strength, excellent thermal conductivity and long service life, and enjoy a good reputation and market recognition in the industry. Adhering to the development concept of "technology-based, quality first", North High-tech has maintained close cooperation with many well-known scientific research institutions in China, such as Tsinghua University, Chinese Academy of Sciences, North University for Nationalities, Central South University, Helan Mountain Laboratory, and constantly promoted technological innovation. The company has made important breakthroughs in the semiconductor field dedicated silicon carbide ceramic structural parts, ceramic membranes and diesel three-way catalytic filters (DPF), further consolidating its technological leadership in the industry. In addition, the company is also committed to the development of protective armor ceramics, conductive ceramics and other high value-added products, to provide customers with a wider range of solutions. Ngaoke has won many honors such as national high-tech enterprise, Autonomous region specialized and special new demonstration enterprise and Yinchuan Innovation leading "20" top enterprises, showing its strong technical strength and sustainable development potential. In the future, the company plans to further increase investment in research and development, achieve the industrialization of semiconductor grade high-purity silicon carbide powder production, and expand the international market, and strive to become a well-known high-performance ceramic material supplier at home and abroad. Ningxia North High-tech Industry Co., Ltd. will continue to uphold the professional, innovative and reliable concept, to provide customers with high-quality silicon carbide materials and solutions, leading the development of the industry, to create the world's leading high-tech enterprise image.

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.