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Electrical discharge machining (EDM) with the advantages of graphite and copper electrode than graphite electrode, the proportion of graphite is 1/5 of the copper, the weight of the same volume of graphite copper relatively light for 5 times. Easy to manufacture large mould; Graphite processing speed, generally 3 ~ 5 times faster than ordinary metals, can reduce the tool wear and the electrode loss; Graphite high melting point and easy not deformation, don't have to worry about because of high processing through deformation and damage of components; Graphite in processing after the completion of the polishing processing generally don't have to. To reduce the error and shorten the production cycle. Graphite electric cremation processing speed and low dissipation factor, as…
Reinforced graphite sheet is made of pure graphite sheet,and it could be processed to Graphite tape, Stuffing, Sealing gasket, Composite plate, Cylinder pad, etc. It’s widely used as sealing elements of pipe,valve,pump,pressure vessel,heat exchanger and condenser,etc.and applied to high temperature and pressure steam,hot water,gases,heat medium,hydrocarbon,organic solvents acids alkalis(pH0-15),LPG,LNG liquefied oxgen,nitrogen and hydrogen etc. The reinforced graphite sheet can be used to make reinforced graphite gaskets,the property of reinforced graphite sheet is much better than the pure graphite gasket.the specification below is the comparison: Items Thickness mm Dia mm Pressure MPa Temperature oxidizing atmosphere pH Compressibility % Recovery % Pure Graphite Gasket 0.2~4.5 10~3000 3 -240~400 0~14 15~35 ≥20 Reinforced Graphite Gasket 0.2~4.5 10~3000 5 -240~560(SS304) -200~870(SS316) 0~14 15~35 ≥20 As…
Graphite products and process are widely used in many different fields, such as machinery, electron, semiconductor, mono-crystal silicon metallurgy, oil, chemistry,conductive material etc.we constantly maintain our research and development in the carbon and graphite technology.We interested in supplying those materials for you.As a leading Chinese graphite manufacturer and supplier, we specialize in providing high quality graphite material, carbon carbon composites and graphite parts.The below are different types of graphite applications. 1.As refractory materials including refractory brick, crucible curse, continuous casting powder, casting mold, mold detergent and high temperature resistant material. Magnesia carbon brick, magnesia carbon refractories is in the mid 1960s, by the United States developed; in the world within the scope of magnesia carbon brick has been widely used…
