Адрес: 2-2, Nakanoshima 2-Chome, Kita-Ku, Osaka, Japan, Japan
Телефон: +81-66223-0021
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When the expandable graphite was treated in a twinkling at high temperature, the form of flake has turned into that of worm, and it can expand from 100 to 400 times. This expandable graphite still retains the characteristics of natural graphite, and also has good expandability, losse and porus. Its temperature rating under the oxygen free is between-200 to 3000 centigrade degree, and it is chemically stable under high temperatures, pressure or radiation. It is widely used in the dynamic and static seals in petroleum, chemical industry, electricity, astronomy, automobile, ship along with many other apparatus`. In order to satisfy the market needs, we have developed Ultra Low Sulfur Expandable Graphite in recent years.Model No. Expansion Ratio (ml / g)HSKP32 200-400HSKP50 200-400HSKP80 200-400HSKP100 200-400Fixed carbon: 90-99. 9%Ash: max8. 0%Volatile: max10%Sulfuric acid content: 0. 12-0. 14%PH Value: 3-7Moisture: max1. 0%Particle Size Screen Oversize: min80%Ultra Low Sulfur Expandable GraphiteModel No. Expansion Ratio (ml / g)HSKP32 200-400HSKP50 200-350HSKP80 150-250HSKP100 100-200Fixed carbon: 90-99. 9%Ash: max8. 0%Volatile: max12%Sulfuric acid content: max0. 08%PH Value: 3-7Moisture: max1. 0%Particle Size Screen Oversize: min80%
Advantages: Superior crystallization, thin flake, good flexibility, excellent chemical and physical properties, superior conductivity, self-lubricity, resistance to temperature, corrosion and hot shoc
Products are well crystallized, roundness and of stable quality, its first discharge capability is up to 360 mAh / g, and the recharge and discharge efficiency is up to 80 percent and can be the ideal
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