Product name: High carbon graphite
Specification: Particle size 0.5mm-1um, carbon content 97%
Property: Scale is thin, flexible and crystallized completely with
excellent physical and chemical properties such as good temperature
resistance, self-lubrication, conductibility, heat resistance,
shake resistance, and erosion resistance.
Use: Widely applied to high quality fire resistance material and
coating of metallurgy industry, hot working material stabilizer of
military industry, lead of light industry, carbon brush of
electrical industry, electrode of battery industry, and catalyzer
and additive of fertilizer industry. After further process, scale
graphite can be made into the following high-tech products such as
graphite colloidal graphite, graphite compacting material and
composite material, graphite products, and graphite anti-friction
additive, which are becoming important nonmetal mineral materials
in every industry.
Index can be adjusted according to client requirement.
As a nonmetal mineral substance, graphite is of the following
physical and chemical properties: High temperature resistances,
oxidation resistance, erosion resistance, heat resistance, shake
resistance, high strength, high flexibility, high self-lubrication,
high conductivity of heat and electricity. As an indispensable
nonmetal raw material in current high technolohy industry, the
graphite products manufactured by Tianhe are mainly applied to the
following industries: Metallurgy, machinery, electronics, battery,
chemical industry, light industry, military industry, national
defence, astronavigation, and fire resistance industry.
1. Fireproof material: Graphite and graphite products have the
properties of high temperature resistance and high strength and are
used for production of graphite crucible, protection of iron ingot
and inner lining in metallic furnace.
2. Electric conducting material: In electrical industry, graphite
is used for production of electrode, brush, carbon rod, carbon
tube, positive pole of mercury rectifier, washer, telephone
component and coating of television tube.
3. Antifriction material: Graphite is often used as lubricant in
machinery production. Common lubricating oil cannot be used under
high rotation speed, high temperature and high pressure. The
equipment made of graphite antifriction materials can be operated
at high rotation speed under 200~2000° C without any lubricating
oil. Graphite is also used in piston ring, sealing ring and bearing
of the equipment of corrosive medium delivery and does not require
any lubricant. Graphite emulsion can be used as lubricant in metal
wire and tube drawing.
4. Graphite with stable chemical property: Specially treated
graphite features excellent corrosion resistance and thermal
conductivity and low penetration rate and, as a result, can be used
in heat exchanger, reaction tank, condensator, combustion tower,
absorbing tower, cooling and heating systems, as well as filter and
pump in industries of petrochemical, hydrometallurgy, acid/alkali,
synthetic fiber and paper making as a substitution of metal