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Hot Sale 80 Mesh Natural Graphite Flake Graphite Powder Graphite for Chemical Industry1
Graphite ProductsGraphiteFlake Graphite
Gansu Mingruige Trading Co., Ltd.
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Product Description Hot Sale 80 Mesh Natural Graphite Flake Graphite Powder GraphiteFor Chemical Industry Product display: Introduction of graphite: Graphite is an allotrope of carbon, gray-black, opaque solid, chemically stable, corrosion-resistant, and difficult to react with acids, alkalis and other agents. Natural graphite comes from graphite deposits, and it can also be made into artificial graphite by using petroleum coke, pitch coke, etc. as raw materials through a series of processes. Graphite burns in oxygen to generate carbon dioxide, which can be oxidized by strong oxidants such as concentrated NA and potassium permanganate. It can be used as anti-wear agent, lubricant, high-purity graphite is used as a neutron moderator in atomic reactors, and can also be used to manufacture crucibles, electrodes, brushes, dry batteries, graphite fibers, heat exchangers, coolers, electric arc furnaces, Arc lamps, pencil leads, etc. Specification:Product NumberTechnical SpecificationsFixed Carbon(≥%)Volatile(≤%)Ash(≤%)Moisture(≤%)Remains On Sieve(%)MR50-80 MR80-80 MR100-80MR120-80 MR150-8080.002.70-3.0017.00-17.301.00≥80.00MRG100-80 MRG200-80MRG325-80 MRG500-80≤20.00MR50-83 MR80-83 MR100-83MR120-83 MR150-83832.60-3.0014.00-14.401.00≥80.00MRG100-83 MRG200-83MRG325-83 MRG500-83≤20.00MR50-85 MR80-85 MR100-85MR120-83 MR150-85852.30-2.5012.50-12.701.00≥80.00MRG100-85 MRG200-85MRG325-85 MRG500-85≤20.00MR50-86 MR80-86 MR100-86MR120-86 MR150-86862.30-2.5011.50-11.701.00≥80.00MRG100-86 MRG200-86MRG325-86 MRG500-86≤20.00MR50-86 MR80-86 MR100-86MR120-86 MR150-86872.20-2.510.50-10.801.00≥80.00MRG100-86 MRG200-86MRG325-86 MRG500-86≤20.00MR50-86 MR80-86 MR100-86MR120-86 MR150-86881.80-2.0010.00-10.201.00≥80.00MRG100-86 MRG200-86MRG325-86 MRG500-86≤20.00MR50-86 MR80-86 MR100-86MR120-86 MR150-86891.80-2.009.00-9.201.00≥80.00MRG100-86 MRG200-86MRG325-86 MRG500-86≤20.00MR50-86 MR80-86 MR100-86MR120-86 MR150-86901.80-2.008.00-8.201.00≥80.00MRG100-86 MRG200-86MRG325-86 MRG500-86≤20.00MR50-86 MR80-86 MR100-86MR120-86 MR150-86911.40-1.607.40-7.601.00≥80.00MRG100-86 MRG200-86MRG325-86 MRG500-86≤20.00MR50-86 MR80-86 MR100-86MR120-86 MR150-86921.35-1.556.45-6.651.00≥80.00MRG100-86 MRG200-86MRG325-86 MRG500-86≤20.00MR50-86 MR80-86 MR100-86MR120-86 MR150-86931.30-1.505.50-5.701.00≥80.00MRG100-86 MRG200-86MRG325-86 MRG500-86≤20.00Other chemical composition and size can be supplied upon request. carbon content85-99.4%85-99.5%99.80%pH:3-73-73-7volatiles:≤20%≤18%≤20%moisture%≤1%≤1%≤0.8%S%≤2.50≤2.50≤2.00The initial temperature190-200oC220-230oC200oC32 meshExpansion temperature:≥750oC inflation rate:250-550(ml/g)50 meshExpansion temperature:≥750oC inflation rate:250-450(ml/g)80 meshExpansion temperature:≥750oC inflation rate:200-350(ml/g)150 meshExpansion temperature:≥750oC inflation rate:100-200(ml/g)Application field:Flame retardant polyurethane foaming,,EPS,Fire seal,PU,XPS Steel metallurgical protective residue cover Fire retardant paint additive.Natural Flake Graphite Application:? Refractories ? Conductive materials ? Wear-resistant lubricating materials ? Corrosion-resistant materials ? Pyrometallurgical materials Purification method: ? Flotation? Alkaline-acid method? Kryptonic acid method? Chlorination roasting method? High temperature purification method Packing: 25kg/ carton or 25kg/bag, or per your requirement5kgs net weight in PP woven or PE plastic bag about 20 tons for 20" container Transportation: During transportation, the product should not be exposed to strong sunlight or rain and should not be transported together with sand, soil,scrap metal, coal or glass. Transportation together with toxic, corrosive and flammable substance is strictly prohibited. FAQ:Q: What's the MOQ?A: 20 Tons. Q: And what is your shipment and delivery time?A: By sea or air. Normally 7 to 14 Days for delivery, according to your order quantity. Q: What's the payment term?A: Usually we accept T/T, we also can accept L/C, etc. Q: Will you be responsible for the goods when shipping?A: Generally the logistics company we cooperate with can send the cargo to where you want. Besides, we promise that goods will be arranged as soon as possible and delivered in the shortest time.
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