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Graphite is formed at high temperatures, is the most widespread graphite metamorphic deposit，By rich in organic matter or carbonaceous sink Indicates the regional metamorphism Graphite and graphite products in industry application is very wide, used for smelting. The high temperature of crucible, mechanical industrial lubricants, making the electrodes and pencil lead Graphite and graphite products are widely used in High-grade refractory material and coating of metallurgy industry, military industry, fire engineering materials stabilizer, light industry of pencil lead,The carbon brush of electrical industry, battery industry electrode catalyst, chemical fertilizer industry, etc.Flake graphite after deep processing,But also produce graphite,Graphite sealing material and composite material,，Graphite products,Graphite antifriction additives etc New technology of graphite products, graphite or graphite products become important nonmetallic mineral…
The property of graphite felt used in redox flow battery has a significance to the widely use of redox flow battery.and the Pan base material is the first choice to make the graphite/carbon felt because of the competitive price and good conductivity, chemical stability etc. The electrode material is core component of the redox flow battery,the stability of the electrode material can decide the service time of the battery.now the PAN graphite/carbon felt is widely used as a commercial. The PAN graphite/carbon felt still has a disadvantage,the chemical activity and hydrophilia is not enough,so it need a chemical modification before used in the battery. The main way to modify the graphite/carbon felt as below: 1、Oxidation style And it devides into…
Summary of graphite materials ore resource，Graphite is one of the carbon crystal mineral, lubricity, chemical stability, high temperature resistant, the thermal conductivity of the conductive, special and plasticity, coating and other excellent properties, its application field is very wide.The graphite in the metallurgical industry is mainly used as refractory materials;Used for mould in the casting industry and antirust coating;In the electrical industry for the production of carbon electrode, electrode carbon rods, batteries, made of graphite can be used as a television tube coating, made of carbon products can be used for generators, motors, communications equipment and so on many aspects;In the mechanical industry used as aircraft, ships, trains, and other high-speed operation of the machinery lubricants;In the chemical industry used…
