Natural flake graphite crystal scaly; This is in high pressure metamorphism, there are large and fine points. Flake crystalline integrity, thin film and toughness, floatability, lubricity, plasticity than other graphite is superior, and thermal shock resistance, conductivity, thermal conductivity, acid and alkali resistance, and corrosion resistance and high temperature (in the isolated oxygen under conditions of melting point at 3000 degrees centigrade ) and other advantages.
Used in machinery, metallurgy, chemical industry, light industry, national defense, electronics, batteries, educational and refractory industry
Product Name: High purity graphite, High carbon graphite, Medium carbon graphite
Size: 1μ M-0.5mm
Performance: Flake crystalline integrity, thin film and toughness, and excellent physical and chemical properties, has good heat resistance, self-lubricating, conductivity, thermal shock resistance, corrosion resistance and other properties.
Purpose: Natural flake graphite can be used as refractory materials, conductive materials, lubricating materials, casting, foundry, die and the high temperature metallurgical materials, a pencil core, and a hydrophilic material in petroleum and chemical industry, metallurgy, acid production, synthetic fiber, paper and other industrial sectors are widely used.
Natural flake graphite has excellent physical and chemical properties, in recent years, with the development of science and technology, more and more customers to use the natural flake graphite as lead batteries, lithium batteries negative pole conductive agent, nickel-metal hydride, nickel cadmium batteries, light battery, and graphite in atomic energy industry and national defense industry have a wide range of applications
This end-use begins before 1900 with the graphite crucible used to hold molten metal; This is now a minor part of refractories. In the mid-1980s, the carbon-magnesite brick became important, and a bit later the alumina-graphite shape. Currently the order of importance is alumina-graphite shapes, carbon-magnesite brick, monolithics (gunning and ramming mixes), and then crucibles.
Qingdao Xinghe Graphite Co., Ltd. is an enterprise which combines nonmetallic graphite mining, production and processing, marketing. Qingdao Xinghe Graphite Co., Ltd. is the head office and is consisted of three processing factories such as Qingdao Pingdu Kufang Graphite Factory and two graphite deposits. We have been persisting in the principle of "Quality First and Clients Supreme" to serve the clients with quality products since we established. Our enterprise covers 80, 000 square metres and has 968 employees, 28 engineers and 50 technicians. We can produce 10 series and over 500 verities including medium-carbon graphite, high-carbon graphite, high pure graphite, minute graphite powder, expandable graphite etc, with the annual output of over 50, 000 tons and output value of RMB 230 million. Our products are sold to over 1, 000 companies in 31 provinces and cities and municipalities, as well as far to US, Korea, India and other 60 countries and regions, involved in steel, refractory, metallurgy, automotive friction materials, petroleum, paint and other fields.
