Black Fused Alumina has good features as high hardness, strong tenacity, better bonding ability and hydrophilicity, giving less heat, good self-sharpening, smooth surface and high finish.
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Green Silicon Carbide is produced in electric resistance furnace from quartz sand, petroleum coke and salt in high temperature. It's semi-transparent in green color with crystal structure, high hardness and strong cutting ability, stable chemical characteristics, good thermal conductivity. It's suited for grinding hard, brittle and non-metallic such as cemented carbides, optical glass, ceramics, etc.
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DMS FerroSilicon 15%,also known as FeSi 15%, is suitable as Heavy Media for the Dense Media Separation in Mining Separation process. Dense media separation is a well-established density separation process, ideally suited for the separation of minerals, ores and metals.
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Ferro Silicon Nitride is an alloy additive in smelting of cold-rolling orientated silicon steel. Its addition increases the steel strength of ambient low temperature and improves corrosion-resistance, thermal shock resistance and abrasion resistance of steels. Ferro Silicon Nitride is new excellent refractory materials, which can instead of expensive Silicon Nitride, used for proof-water gunning materials in steel plant.
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Silicon nitride, formula Si3N4, is a chemical compound of the elements silicon and nitrogen. It is a white, high-melting-point solid that is relatively chemically inert, being attacked by dilute HF and hot H2SO4. It is very hard (8.5 on the mohs scale). It is the most thermodynamically stable of the silicon nitrides. Hence, Si3N4 is the most commercially important of the silicon nitrides[3] and is generally understood as what is being referred to where the term "silicon nitride" is used.
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Silicon Metal Powder, also called Si Powder or Industrial Silicon Powder, is made of Silicon lumps by crushing, seiving, washing process etc. We have different grade of Si content powders and, we have different processes of crushing and seiving the Si powders, to adapt different applications of the Silicon Powders. Silicon Powder is a widely used as raw materials in many high-tech industries such as polysilicon, refractory etc.
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Glass Beads for Road Marking can improve visibility of the traffic markings and road signs and supply safer night driving conditions. There are two Grades: Class A & Class B and high refractive index Glass Beads available. Class A is used to making manufacture of reflective thermoplastic road marking paint. Class B is used to be dropped on the freshly stripped paint surface on the road to give immediate enhanced visibility to night drivers.
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