Quick Details
- Processing Time:Delivery within 15 days after receipt of advance payment
- Port:Tianjin, Qingdao, Dalian
- Supply Ability: 1000 Tons Per Month
- Brand Name:Yayang
Product name: Graphite/expanded graphite/flake graphite/earthy graphite
Form: powder,flakeColors: blackCAS No.: 7782-42-5
About Graphite: Graphite is a transitional crystal between atomic crystal, metal crystal and molecular
crystal. Soft graphite, black gray, greasy, can pollute the paper. The hardness is 1 ~ 2, along the vertical direction with the increase of impurities the hardness can be increased to 3 ~ 5. The
specific gravity is 1.9 ~ 2.3. The specific surface area range is concentrated in 1-20m2/g, under the condition of oxygen isolation, its melting point is above 3000℃, is one of the most
temperature-resistant minerals. It can conduct electricity and heat.
Special properties of graphite: high temperature resistance, electrical and thermal conductivity,
lubricity, chemical stability, plasticity, thermal shock resistance.
Natural Graphite Powder Usage:
Refractory materials, conductive materials, wear-resistant lubricating materials, corrosion
resistant materials, high temperature metallurgical materials, atomic energy and national defense industry, EDM electrode preferred materials, graphite deep processing products to fill plastic
products and rubber products. In addition, graphite or light industry glass and paper polishing agent and anti-rust agent, is the manufacture of pencils, ink, black paint, ink and artificial
diamond, diamond indispensable raw materials. It is a very good energy saving and environmental protection material.
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