New EnergyChemical, paint, pigment, organic / mineral, sealant and binder
Ceramics, medicine, biological products and other fields.

 > Applicaton > New Energy

Graphite

Graphite is a crystalline carbon. Hexagonal crystal system, from iron ink to dark grey. Density of 2.25 g/cm 3, 1.5 hardness, melting point 3652 ℃, boiling point of 4827 ℃. Soft, greasy, conductive. Chemical property is not active, corrosion-resistant, and acid, alkali and other difficult reaction. Heat is intensified in air or oxygen and can be burned to produce carbon dioxide. A strong oxidizer will oxidize it into organic acids. Used as antifriction and lubricating materials, crucible, electrode, dry battery, pencil core. High purity graphite can be used as a moderator in nuclear reactors. It is often referred to as carbon or black lead because it was previously mistaken for lead.


秒速快3 极速快三 极速快三 极速快3 极速快3 极速快3 幸运飞艇 极速快三 极速快三 极速快三