conhecimento

Silicon carbide, more commonly referred to as Carborundum, is an exceptional hard ceramic material with excellent strength and wear resistance. Furthermore, its chemical inertness allows for high thermal conductivity with a low coefficient of thermal expansion while it has excellent resistance to oxidation and degradation under high temperatures. Contrary to conventionally crystalline materials, a-SiC’s disordered […]

Silicon carbide is an extremely hard and sharp material used to craft various types of abrasive tools. Sanding discs made from this material provide quick removal of debris for smooth results. These discs feature either paper or cloth backing and use a resin bond to hold their grains securely in place. Available in various grit

Silicon carbide (commonly referred to as carborundum) is an industrial material with multiple uses. Composed of hexagonal Wurtzite crystal structure, silicon carbide has various uses in industry; while beta variants with zinc blende structures offer less commercial potential. Laboratory extinction spectra for grains made of a-SiC closely match those seen from astronomy observations. Measurement and

Silicon Carbide (SiC) is one of the hardest materials, second only to diamond. Due to its exceptional strength and wear resistance properties, SiC makes for an ideal candidate in applications such as abrasives and refractories. SiC is found both naturally in moissanite minerals, and manufactured synthetically by companies like Blasch ULTRON sintered SiC. SiC offers

Silicon carbide inverters are electrical power converters which convert direct current (DC) to alternating current (AC). They use silicon carbide field-effect transistors (MOSFETs) to increase efficiency and decrease size. Silicon carbide power electronics for electric vehicles offer several advantages over their counterparts: lower temperatures, faster switching speeds and reduced conduction losses in traction inverters –

Silicon carbide is extremely hard, yet still less so than diamond. But it still ranks second as an extremely hard material. Porous carbon-bonded diamond preforms undergo infiltration by infusing silicon through capillary force at temperatures exceeding its melting point, whereupon the carbon binder transforms into graphite. Thermal Conductivity Silicon carbide diamond is an extremely high-temperature

Silicon carbide (SiC) is an exceptionally hard, heat-resistant ceramic that features many desirable characteristics, making it suitable for high performance applications that demand strong materials with heat tolerance. SiC is often chosen over traditional ceramic options for this reason. American Elements offers SiC in numerous grades for military, ACS and reagent use; food grade pharmaceutical

Hot surface ignitors are more reliable and durable devices than spark ignition found in older furnaces, consisting of silicon carbide or silicon nitride elements with ceramic bases which insulate connected wires, as well as voltage being applied through this combination to create the necessary hot surface to light gas. Replacement Ignitor Before hot surface igniters

Silicon carbide heating elements are durable heating elements ideal for use in furnaces. Able to withstand high temperatures and loads, they make an ideal choice in industrial processes. Silicon carbide heating elements come with unique features designed to meet specific industrial needs, from providing uniform heat distribution in large industrial furnaces with the SC Type

Moissanite stands out from the pack as an exceptional gem, sparkling with more fire and brilliance than diamond. Since its discovery over 100 years ago, its captivating beauty has entranced jewelers. Henri Moissan of France was the first to discover moissanite in meteorites and kimberlites, though most jewelry-grade moissanite today is lab-created using an advanced