China (Mainland)
High purity graphite (that is high purity, high density and high strength)
Main material is calcined coke (after grinding twice with low ash) and coal
tar pitch as binders , via burdening, mixing, molding extrude, baking,
(dipping), graphitizing (above 2300 degrees), and machining to form.
This product have good property of thermal resistance, high electric and
thermal conductivity, high lubricity and excellent mechanical character.
Widely used in electron, machinery, chemical industry, etc. Appling as
rectifier graphite anode, mold for electronic agglomeration, constantly
casting graphite crystallized, accurate casting, the melting of semiconductor
and rare metals, graphite crucible, mechanical seal in some fields as chemical
industry, electrospark machining
discharge anode, etc.