Silicon Carbide Crucibles

Silicon carbide crucibles are ideal for metal smelting. Their higher shock resistance compares with traditional graphite crucibles and corrosion-resistance makes cleaning simpler than ever. They’re also lightweight and easy to transport between locations. Before using a crucible for melting, it must first be preheated and tempered – this can be accomplished either by placing it …

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Silicon Carbide Sand

Silicon carbide is an extremely hard, synthetically produced crystalline compound of silicon and carbon. Both friable (green) and regular (black) varieties of this material can be produced through heating silica sand with carbon, typically petroleum coke, in an open furnace called an “Acheson”. Razor-sharp grains make this tool suitable for easily sanding glass, plastic and …

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De ce carbura de siliciu este materialul de elecție pentru electronica de putere și aplicațiile aerospațiale

Carbura de siliciu (SiC) este unul dintre primii semiconductori cu bandă largă din lume, adesea ales pentru utilizarea în electronică de putere și aplicații aerospațiale care necesită performanțe robuste. Datorită tensiunii sale de rupere ridicate, proprietăților sale izolante și capacităților sale eficiente de conductivitate termică, SiC asigură o gestionare superioară a puterii. Impuritățile joacă un rol esențial în modelarea proprietăților electrice și optice ...

De ce carbura de siliciu este materialul de elecție pentru electronica de putere și aplicațiile aerospațiale Citește mai mult “

Silicon Carbide IGBT and Power MOSFETs

Silicon carbide igbt technology holds great promise to transform power systems by increasing efficiency, reliability and size. The wide bandgap material dissipates heat much more effectively while operating reliably at higher temperatures – as well as being capable of withstanding higher voltages and offering reliability at increased temperatures. An experimental system was devised and used …

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Glock Silicon Carbide Grip Coating

Silicon carbide is an exceptionally durable coating used in skateboard tape and some types of sandpaper that contributes to its distinctive gritty surface texture. As well as providing skaters with grippier surfaces, silicon carbide also gives firearms better traction for use during shooting practice. This process is quick, straightforward, and can be completed on virtually …

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Silicon Carbide Moistanite Gemstone

Silicon carbide moissanite is a rare gemstone named after French chemist Henri Moissan. He discovered it while studying meteorites in Arizona in 1893 and at first thought the tiny particles might be diamonds; but Moissan immediately recognized them as something new and different. Today, synthetic moissanite has become an increasingly popular alternative to diamond for …

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Silicon Carbide – An Electrical Insulator With Unique Properties

Silicon carbide is an exciting material with exceptional properties, ranging from electrical insulation to conductivity depending on composition and fabrication process. Make it conductive by doping it with nitrogen, phosphorus, aluminium or boron; this allows it to be used in electronic devices like diodes and transistors. Characteristics Silicon carbide is an outstanding material with numerous …

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