Medium carbon flake graphite flake graphite is widely used in advanced refractory materials and coatings in the metallurgy industry, such as magnesia carbon brick, crucible, etc Stabilizers for initiating explosive materials in the military industry, desulfurizing accelerators in the refining industry, pencil leads in the light industry, carbon brushes in the electrical industry, electrodes in the battery industry, catalysts in the fertilizer industry, etc After in - depth processing, flake graphite can produce graphite emulsion, which is used for lubricants, release agents, wire drawing agents, conductive coatings, etc It can also produce expanded graphite for raw materials of flexible graphite products, such as flexible graphite seals and flexible graphite composite products Flake graphite varieties are classified according to the carbon content: for example, high-purity graphite with a carbon content of 99.99-99.9%; High carbon graphite with a carbon content of 99-94%; Medium carbon graphite with a carbon content of 93-80%; Low carbon graphite with a carbon content of 75-50% When classified by particle size: when the particle size is smaller than W38 fine graphite Properties of flake graphite: flake crystal is complete, flake is thin and toughness is good Excellent physical and chemical properties, good temperature resistance, self lubrication, thermal conductivity, conductivity, thermal shock resistance, corrosion resistance and other properties Main technical indicators of medium carbon flake graphite: Brand: fixed carbon no less than% volatile powder no more than% moisture no more than% sieve residue% main use: lz500-93 93.00 1.50 1.00 ≥ 75.00 crucible Refractory dyes lz300-93 lz180-93 lz150-93 lz125-93 lz100-93 LZ (I) 150-93 ≤ 20.0 LZ (I) 125-93 LZ (I) 100-93 LZ (I) 75-93 LZ (I) 45-93 lz500-92 92 92.00 ≥ 75.0 lz300-92 lz180-92 lz150-92 lz125-92 lz100-92 LZ (I) 150-92 ≤ 20.0 LZ (I) 125-92 LZ (I) 100-92 LZ (I) 75-92 LZ (I)45-92 lz500-91 91.00 ≥ 75.0 lz300-91 lz180-91 lz150-91 lz125-91 lz100-91 LZ （1） 150-91 ≤ 20.0 LZ (I) 125-91 LZ (I) 100-91 LZ (I) 75-91 LZ (I) 45-91 lz500-90 90.00 2.00 ≥ 75.0 crucible, refractory lz300-90 lz180-90 lz150-90 lz125-90 lz100-90 LZ (I) 150-90 ≤ 20.00 pencil raw material battery raw material LZ (I) 125-90 LZ (I) 100-90 LZ (I) 75-90 LZ (I) 45-90 lz500-89 89.00 ≥ 75.00 crucible Refractory lz300-89 lz180-89 lz150-89 lz125-89 lz100-89 LZ (I) 150-89 ≤ 20.0 pencil raw material battery raw material LZ (I) 125-89 LZ (I) 100-89 LZ (I) 75-89 LZ (I) 45-89 LZ (I) 38-89 lz500-88 88 88.00 ≥ 75.00 crucible Refractory lz300-88 lz180-88 lz150-88 lz125-88 lz100-88 LZ (I) 150-88 ≤ 20.0 pencil raw material battery raw material LZ (I) 125-88 LZ (I) 100-88 LZ (I) 75-88 LZ (I) 45-88 LZ (I) 38-88 lz500-87 87.00 2.50 ≥ 75.00 crucible Refractories lz300-87 lz180-87 lz150-87 lz125-87 lz100-87 LZ (I) 150-87 ≤ 20.0 casting coatings LZ (I) 125-87 LZ (I) 100-87 LZ (I) 75-87 LZ (I) 45-87 LZ (I) 38-87 lz500-86 86 86 86.00 ≥ 75.00 refractories lz300-86 lz180-86 lz150-86 lz125-86 lz100-86 LZ (I) 150-86 ≤ 20.0 casting materials LZ (I) 125-86 LZ (I) 100 -86 LZ (I) 75-86 LZ (I) 45-86 lz500-85 85.00 ≥ 75.00 crucible Refractories lz300-85 lz180-85 lz150-85 lz125-85 lz100-85 LZ (I) 150-86 ≤ 20.0 casting materials LZ (I) 125-86 LZ (I) 100-86 LZ (I) 75-86 LZ (I) 45-86 lz500-83 83.00 3.00 ≥ 75.00 refractories lz300-83 lz180-83 lz150-83 lz125-83 lz100-83 LZ (I) 150-83 ≤ 20.0 casting materials LZ (I) 125-83 LZ (I) 100-83 LZ (I)75-83 LZ (I) 45-83 lz500-80 80.00 ≥ 75.00 refractory materials lz300-80 lz180-80 lz150-80 lz125-80 lz100-80 LZ (I) 150-80 ≤ 20.0 casting materials LZ (I) 125-80 LZ (I) 100-80 LZ (I) 75-80 LZ (I) 45-80