conhecimento

SiC has an expansive bandgap that enables power systems to operate at higher temperatures, voltages and frequencies without incurring additional BOM costs, leading to lower costs overall and more efficient and smaller devices. Silicon carbide was, until 1929 when boron carbide was developed, the toughest known synthetic material with a Mohs hardness rating of 9, […]

O carbeto de silício é conhecido por sua força superior, estabilidade de temperatura e resistência ao desgaste e à corrosão. Seu uso em fornos de móveis, selos mecânicos e equipamentos de fabricação de semicondutores fez com que ele se tornasse um material padrão do setor. O carbeto de silício ligado por reação é fabricado por meio da infiltração de silício líquido em pré-formas de carbono poroso. A taxa e a eficiência de

O material de tijolo refratário de carbeto de silício ligado a nitreto (NBSIC) oferece resistência superior a choques térmicos, resistência à erosão alcalina e resistência à escória, além de excelente resistência química contra fusão de zinco, cobre, alumínio e chumbo. O desempenho antidesgaste das partículas de NBSIC varia de acordo com as condições do solo, produzindo resultados ideais em condições leves a médias. Suas partículas apresentam pequenos grãos relativamente isométricos

Os bicos de carbeto de silício são amplamente utilizados para aplicações de pulverização, limpeza e jateamento de areia. Sua durabilidade superior significa que eles mantêm seu diâmetro original por mais tempo do que as opções de liga metálica. Os bicos de queimador de carbeto de silício ligado por reação da RBSIC são projetados para melhorar a uniformidade da temperatura durante os processos de aquecimento industrial e economizar energia ao dispersar o calor com mais eficiência. Carbeto de silício resistente a altas temperaturas

Silicon carbide is an extremely hard synthetically produced crystalline compound of carbon and silicon. It is commonly used in refractory and wear-resistant applications as well as solid state devices like light emitting diodes. American inventor Edward G. Acheson made this discovery while searching for ways to produce artificial diamonds; he named this new material carborundum.

Silicon carbide is an outstanding nonoxide ceramic material with exceptional properties. Particularly hard, silicon carbide makes an ideal material for making wear-resistant components or abrasives. It also offers excellent corrosion resistance and can operate safely for extended periods in acid, alkali and oxidative environments. Furthermore, its high temperature performance makes it suitable for use in

Silicon carbide is one of the hardest and strongest materials on Earth, known for its strength, thermal conductivity and acid resistance – qualities which make it suitable for applications across industries. SiC is a naturally-occurring mineral known as moissanite; however, since 1893 it has been mass produced as powder and crystal form for use as

SiC is an extremely hard and refractory material with great wear resistance and corrosion protection, along with relatively low thermal expansion and conductivity properties, making it an attractive material choice for power electronics applications. Melted silica sand combined with coke carbon in an electric resistance furnace is processed into a very hard powder that can

NBSiC boasts high load carrying capacities at elevated temperatures, as well as being resistant to acids, molten salts and halogens. Furthermore, this low mass product can be formed into complex shapes to replace metal parts in various ways. Material features excellent resistance to brittle cracking and impact wear. Furthermore, rubber has superior abrasive wear resistance

Silicon carbide powder is commonly utilized as an abrasive-machining material in processes like grinding, honing and water jet cutting. Additionally, its hardness also allows it to function effectively as support material for high heat duty kilns used for ceramic or glass fusing firing operations. Though SiC is found naturally in small amounts in corundum deposits