Monday, May 14, 2012
The introduction of Superfinegraphite
Superfinegraphite
Superfinegraphite decription:Graphite is a battery anode material. Graphite process for ore ore after blasting through tramcar sent rock breaking machine grinding into the ball mill for flotation, floating elected graphite wet material and then sent the ball mill grinding selected, the selection of pouring dry wet material bagging sent to the shower and dry machine, leaching of dry material, pouring dry material graphite finished. Shower dry material sent to drying plant for drying after bagging, that is, ordinary graphite, the carbon content of the finished product an average of 90%.
The graphite morphological characteristics of a dark gray metallic luster, opaque Species Flake solid. Graphite is very soft, creamy feel. Has excellent conductive properties.
Soft graphite silty, dark gray; greasy feeling, which could contaminate the paper. The hardness of 1-2, with the impurities along the vertical direction to increase its hardness can be increased to 3 to 5. The specific gravity of 1.9 to 2.3. In the absence of oxygen conditions, the melting point above 3000 ℃, is one of the most temperature mineral.
The chemical nature of the graphite at room temperature is relatively stable, insoluble in water, dilute acid, dilute alkali and organic solvents; different temperatures and oxygen react to produce carbon dioxide or carbon monoxide; only in the halogen in the fluorine reaction with elemental carbon; in the heating easier for graphite acid oxidation; at high temperatures, but also with many metal reaction to form metal carbides, metal smelting at high temperatures.
Read more:Superfinegraphite for sale
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