graphite
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Nanometre graphite emulsion lubricant
This product uses a supercritical stripping device to process high-purity graphite to the nanoscale, obtaining extremely fine graphite particles that are more evenly dispersed in aqueous solution, thereby obtaining a higher water to water ratio. Nowadays, more and more aluminum plate enterprises choose to increase casting and rolling speed to increase production capacity without expanding their production lines. Traditional smoke carbon lubrication can no longer meet the requirements of casting and rolling speed. As a water-based graphite emulsion,BNG-P50 has advantages such as high efficiency and environmental protection, which can provide effective lubrication for improving casting and rolling speed and prevent aluminum plate adhesion.
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Graphite crucible is one of the indispensable tools in aluminum smelt-ing production. The temperature of aluminum smelting is mostly concen-trated between 700-800 ℃,and the oxidation weight loss of graphite crucible is particularly significant in this temperature range.BCC-30 is a water-based coating designed to protect crucibles, with a unique combina-tion of high-temperature adhesives that can firmly adhere the coating to a smooth graphite surface;The use of ultra-fine high-purity aluminum oxide powder can fill the surface gaps of graphite crucibles, making it difficult for aluminum liquid to immerse; In addition, high-purity Boron nitride is added,which not only protects the crucible and melt, but also has excellent demoulding effect.
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