High strength, high thermal conductivity, excellent heat shock resistance and wear resistance, with minimal oxidation expansion! Large plate manufacturing is also possible!
The "SiC (silicon carbide)" from Akoh Ceramic Co., Ltd. features high strength, high thermal conductivity, resistance to thermal shock, wear resistance, and particularly low oxidation expansion. It has received high praise for reducing troubles in applications such as rail base plates for pushers, shelf plates for large kilns, roller rods, and structures. 【Features】 ■ High strength ■ High thermal conductivity ■ Excellent resistance to thermal shock and wear ■ Low oxidation expansion ■ Capable of manufacturing large plates of approximately φ1,200mm We also handle R-SiC (recrystallized SiC) and Si-SiC (reaction-sintered SiC) according to application needs! *For more details, please download the PDF or feel free to contact us.
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basic information
<Product Specifications (Partial)> ■DD - Chemical Composition: SiC 90% MIN - Maximum Safe Operating Temperature: 1550℃ - Refractory Temperature: >SK39 - Load Softening Point: >1,750℃ (T2℃) 2kg/cubic centimeter - Flexural Strength: >420kg/cubic centimeter - Hot Flexural Strength: >500kg/cubic centimeter - Compressive Strength: >1300kg/cubic centimeter - Thermal Expansion Rate: 0.44~0.48% - Thermal Conductivity: 14.5~15kcal/m.hr.℃ - Porosity: 6~10% - Bulk Density: 2.82 ■DK - Chemical Composition: SiC 90% MIN - Maximum Safe Operating Temperature: 1550℃ - Refractory Temperature: >SK39 - Load Softening Point: >1,750℃ (T2℃) 2kg/cubic centimeter - Flexural Strength: >500kg/cubic centimeter - Hot Flexural Strength: >600kg/cubic centimeter - Compressive Strength: >1500kg/cubic centimeter - Thermal Expansion Rate: 0.45% - Thermal Conductivity: 14.5~15kcal/m.hr.℃ - Porosity: 6% - Bulk Density: 2.8 *For more details, please download the PDF or feel free to contact us.
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Company information
Our company, founded in 1972, is composed of two divisions: the trading division and the manufacturing division. In the trading division, we sell raw materials and refractories for ceramics and steelmaking, as well as various labor-saving machines related to ceramics. In the manufacturing division, we produce decorative terracotta and tiles of various sizes, and we also provide contract firing for various firing processes and catalysts. The refractories and decorative building materials, including terracotta of various sizes, that we propose and provide, taking into account production efficiency and durability for specific applications, have received high praise in the industry, and we confidently engage in business negotiations. We possess ample experience in firing related to ceramics, including special glass and various catalysts, along with the know-how and equipment to meet the increasingly diverse demands. We believe we can provide satisfactory responses to inquiries regarding various firing process tests and production. As we move towards a diversifying society, please consider our company, which is capable of proactive responses, for your needs.