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China, Chinese High Quality EDM Carbon Graphite Block China Manufacturer1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Graphite ProductsGraphite BlockGraphiteGraphite Block
ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
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Product Description High Quality EDM Carbon Graphite Block China Manufacturer Product DescriptionRongsheng Graphite Block Graphite block is made of domestic petroleum coke, with carbon content above 99%. We have vibrated,molded and isotropic graphite block. They are widely used in such fields as mechanical , electronics, chemical industry and other new industries. We can machine to specific shapes according to customers' requirements. Feature1) Lower density and lighter weight compared with cooper materials.2) Easier for the machining3) Strong thermal shock resistance ability4) Not easy to bend compared with cooper due to low thermal expansion5) Fine grain size,good lubrication6) High melting point,high temperature resistance,high anti-deformation abilityApplication of Graphite Block 1) Electric Discharge Machining (EDM).2) Continuous Casting3) Sintering (diamond tools)4) Photovoltatic Industry5) Other Chemical /Metallurgy/Solar/ Medical/Construction/Glass industry,etcThe Length & Diameter & Permissible Deviation of Graphite Block ItemSpecification SKG-1SKG-2SKG-3Bulk Density g/cm3≥1.68≥1.63≥1.55Apparent Porosity %≤20≤25≤28CCS, MPa≥28≥25≥18CMOR, MPa≥9≥7≥5Fixed Carbon %≥99.5≥99≥99Ash %≤0.5≤0.5≤0.5Alkali ResistanceU/LCU/LCU/LCThermal Conductivity W/(m·K)Temperature≥100≥80≥60 200oC≥80≥60≥40Detailed Photos Product ApplicationWhy Choose UsOur advantages:1. Stable product quality, rich production experience2. Cost saving for customers, professional and technical personnel recommend matching materials according to the working conditions provided by customers3. Stable product supply4. After sales service is guaranteed, and there is a special after-sales service team to solve problems for customersSize and ShapeRectangular and round shapes, with custom sizes.1. Strict quality control and laboratory inspection from raw material, during production and before shipment to ensure consistent quality and stable supply.2. Mature additional treatment to improve performances of anti-oxidation, anti-abrasion, hardness, reduce porosity to increase graphite using time.3. Flexibility in avalability to select different sizes and grades according to customers' application.4. Professional engineers with extensive experiences ready to provide best cost efficiency solution according to customers' application situation.Packaging & ShippingPackaging: 1. Standard export carton/plywood crate 2. Customized shipping mark 3. QC Department Will Check In Case The Packing Method Isn't Safe Enough.Shipping: 1.By courier,like DHL,UPS,FEDEX,etc.It is door to door,usually,3-4 days to arrive. 2.By air to the air port,usually,5-7 days to arrive. 3.By sea to sea port,usually,15-30 days to arrive.Company ProfileZhengzhou Rongsheng Refractory Material CO., LTD. Established in the early nineties of twenty century, with continuous innovation and development, now it is a comprehensive enterprise in refractory materials industry, covering metallurgy,building materials, electric power, chemical industry etc.Our main products: refractory material for industrial furnaces, such as high-alumina brick, clay brick, silicon brick, high-strength diatomite brick, light weight insulation brick, low iron mullite brick, etc.; anti-stripping alumina brick, alkali proof brick, phosphate brick for cement industry; For the industrial furnace and power boiler, we can provide abrasive brick, corundum brick, mullite brick, wear resistant castable, corundum castable, high strength low cement castable, impervious material, plastic refractory, etc.CertificationsRongsheng Refractory insists on pursuing the management idea of "honest, courtesy, innovation and professionalism" as the purpose,taking the "low price for better quality" as the foundation of enterprise development and creating "Rongsheng Brand" as the enterprise strategic goal. And Rongsheng provides satisfying, timely and efficient service for customers based on scientific management process, complete customer information management system and abundant products types.
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