News

31
Oct
2017

The flexible graphite sheet and rolls is made from high purity graphite, it is used can be expanded graphite particles formed by the high temperature expansion of repression, it retains the high temperature crystalline flake graphite, corrosion resistant, self lubricating, etc.The flexible graphite roll is made by flake graphite with high carbon content, which is gone through chemical treatment, expanding under high temperature and then rolling. The flexible graphite sheet has the characteristics of high temperature resistance, corrosion resistance and good elasticity.Flexible graphite sheet sevrve as the basic material for making all kinds of reinforced graphite sheets, graphite tapes, packing and sealing gaskets. Workingtemperature-200~650ºC(in air),-200~3000ºC(in non-oxidizing media). Flexible graphite sheet, normally we call it "Expanded Graphite Sheet", it is made…

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29
Oct
2017

Carbon/graphite plate Rod are made by low ash raw material, with high temperature graphitizing and ash handling treatment. Mainly used in electrolysis and electroplating industry. these carbon/graphite plate/ros work as the exclusive anode material in the electrolytic cells for generating fluorine gas or sulfur hexafluoride gas. Graphite plate rod for non-metallic products, as a necessary in the process of carbon arc air gouging cutting cutting in front of the welding consumables, is made of carbon, graphite, and the proper adhesive, by extrusion forming, after 2200 ℃ baking spin segments is made by a layer of copper plating, high temperature resistance, good electrical conductivity, not easy to break, suitable for metal cutting into the shape of a meets the requirements. Graphite…

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27
Oct
2017

High purity graphite crucible material has the advantages of high sublimation temperature, high mechanical strength, self lubrication and heat shock resistance, but it is oxidized in the oxygen atmosphere higher than 4500C. In order to further improve the graphite plate, graphite rod graphite products, high temperature resistance, wear resistance and corrosion resistance, has been the emergence of a coated graphite materials, graphite products in surface impregnated or coated with a layer of metal or metal compounds in order to improve the performance of graphite. The main application of high purity graphite crucible: The main purpose of high purity graphite crucible is melting and experiment of metal. Because of the high boiling point of metal melting, other materials and ordinary ceramic…

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