Pure graphite is a mineral form of the element carbon (atomic number 6) and its symbol is c. It forms in veins in metamorphic rocks as the result of the metamorphism of organic material included in limestone deposits. It is an extremely soft mineral at 1 to 2 on mohs' hardness scale. It is black and has a black streak. (streak is the color of a mineral when it is crushed to a powder). Its softness and streak make graphite useful in making f+leadf+ for pencils. Crystals are uncommon, but when they occur, they are found as rough, six-sided (hexagonal) flakes. It breaks into minute, flexible flakes that easily slide over one another. Mineralogists call this basal cleavage. This feature is the cause of graphite distinctive greasy feel. It is this greasy characteristic that makes graphite a good lubricant. Because it is a solid material, it is known as a dry lubricant. Graphite is the only non-metal element that is a good conductor of electricity.
25kg/bag;1 ton.Kraft bag.20ton/20fcl.
Flake Graphite grade -195 M < 0.5% Ash 4% max Fc 95%
Flake Graphite grade -195 M < 0.5% Ash 4% max Fc 95%
Natural Graphite Carbon: 85% Size: 325 mesh
Flake Graphite with Grade +599.9, for manufacturing Carbon Brushes, Available With Best Price, Just Send Your Enquiries
Synthetic Graphite Brand No.: RZ-U2 F.C: 99.5%Min Ash: 0.3%max Real density: min 2.20g/cm Tap density: 1.0/cm� Moisture: Max 0.03% Size D50: 16-20um If you have a demand for Synthetic Graphite, please feel free to contact me.
Sungraf Carbons Reinforced graphite sheet Thickness: 1.0mm to 5.0mm Width*Lenth: 1000x1000mm If you have a demand for graphite sheet, please contact me.
flake graphite -385 grade , 85% purity min, ash 4.0% max
Natural Flake Graphite Powder is characterized by superior compact structure, good electrical and thermal conductivity, high resistance to oxidation and corrosion in high temperature. Through the deep processing, electrodes are widely used in graphite products, graphite sealing materials and grinding additives high-tech products. Size: 32-2000 mesh Type: Natural Shape: Flake Graphite Powder Carbon Content: High-Carbon Fixed Carbon: 90%~99.99%
Flake graphite +3295 purity 99% USD 850/mt
Flake Graphite -385 Purity min- fc 85% Ash Max- 12.5% volatile max- 2.5%
