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China, Chinese High-Purity Expanded Lubricating Natural Flake Graphite Powder for Selling1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Graphite ProductsFlake GraphiteHigh-Purity GraphiteNatural Flake Graphite
Hebei Xingshi New Material Technology Co., Ltd
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Product DescriptionProduct OverviewNatural Flake Graphite/80 Mesh or +100Mesh Natural Flake Graphite Export IssuesNatural graphite originates from mines, where it is extracted and processed through flotation, spheroidization, and surface coatingNatural flake graphite +895 ( 80 Mesh + 95% Fixed Carbon )Chemical formula : CHS code 2504101000CAS 7782-42-5National standard GB / t3518-2008.*** Natural Flake Graphite from December, 2023 is required Dual-Items Export Certificate , It will take 45work days, And will need your factory or company details. Kindly concerns this situation. Other details:Natural flake graphite is a type of natural crystalline graphite with a hexagonal layered structure, exhibiting a fish-scale appearance. It is a non-metallic mineral known for its high temperature resistance, electrical conductivity, thermal conductivity, and excellent lubricating propertiesAppearance: fish scale-like or flaky, with a black or steel gray color and metallic luster According to the mesh size, from Flake to powder form. but appearance is dark black micro-powder, the structure is flake crystalline.Classification criteriaIt is classified into four categories based on the fixed carbon content:High purity graphite: ≥99.9%High-carbon graphite: 94%-99%Medium carbon graphite: 80%-93%Low-carbon graphite: 50%-75%Technical DataItemsTypicalTest Standard and EffectionFixed Carbon Content ≥94-96%ISO 8005 Volatile Matter0.5~1.5%ASTM D3175Ash2.0~ 5.5%ISO 1171Sulfur500ppmASTM D4239Moisture≤0.5%ASTM D3302Flake size+100 ~80meshBetter fluidity in refractory materialsPacking Density0.8-1.0 g/cm3Affect the bulk density of magnesia carbon brickThermal Conductivity100-150 W/(m·K)Key indicators of thermal shock resistancepH value6-8Avoid reacting with alkaline materialsFeatures & Advantages√The flake graphite is characterized by complete crystallization√Thin flakes,√Good toughness√Excellent physicochemical properties√Good thermal conductivity√Electrical conductivity√Thermal shock resistance√Good corrosion resistance.√Strong lubricity√Suitable for refractory materials etc...ApplicationsWidely used in:1. Advanced refractory materials and coatings for the metallurgical industry, such as magnesia-carbon bricks and crucibles.2. Stabilizers for pyrotechnic materials in military industry, and desulfurization accelerators in metallurgical industry3. Pencil lead for light industry4. Carbon brushes in the electrical industry5. Electrodes in the battery industry6. Catalysts for the fertilizer industry, etc.After undergoing deep processing, flake graphite can be further refined into graphite emulsion, which is used in lubricants, mold release agents, drawing agents, conductive coatings, etc. It can also be processed into expanded graphite, serving as the raw material for flexible graphite products, such as flexible graphite seals and flexible graphite composite materialsWhy Choose Us- Xingshi CarbonGet Custom Quote in 8 Hours ! - Other Industry , We will provide Technical Support!
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