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Smältdeglar av kiselkarbid

Deglar av kiselkarbid är idealiska för metallsmältning. Deras högre stöttålighet jämfört med traditionella grafitdeglar och korrosionsbeständighet gör rengöringen enklare än någonsin. De är också lätta och lätta att transportera mellan olika platser. Innan en degel används för smältning måste den först förvärmas och tempereras - detta kan åstadkommas antingen genom att placera den ...

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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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Why Silicon Carbide Is the Material of Choice for Power Electronics and Aerospace Applications

Silicon carbide (SiC) is one of the world’s premier wide bandgap semiconductors, often chosen for use in power electronics and aerospace applications that demand robust performance. Thanks to its high breakdown voltage, insulating properties, and efficient thermal conductivity capabilities, SiC provides superior power management. Impurities play an essential role in shaping the electrical and optical …

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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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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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Silicon Carbide Applications

Silicon carbide is an advanced ceramic that is known for being strong, lightweight, chemically inert and widely used in automotive applications and bulletproof vests. Edward Goodrich Acheson successfully synthesized it artificially for the first time in 1891 using powdered coke and carbon as raw materials, using powdered coke as the starting material and carbon powder …

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