In oxygen isolation conditions, common OEM graphite powder bulk's melting point is above 3000℃, so it is one of the most temperature-resistant minerals. At room temperature, the chemical properties of graphite powder for sale are relatively stable, insoluble in water, dilute acid, dilute alkali and organic solvents. Material with high temperature conductive performance can be used as refractory materials, conductive materials and wear-resistant lubricating materials. WH Graphite, specializing in carbon and graphite product manufacturing, provides bulk graphite powder for sale, and you are welcomed to contact us for the graphite powder msds sheet.
Conductive materials: Coatings used in the electrical industry for television picture tubes, etc.
Lubricating materials: The graphite powder bulk are often used as lubricants in the machinery industry.
Polishing agent and anti-rust agent: graphite powder 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. Natural flake graphite powder is often seen in these fields.
The raw material powder is transported into graphite crucible by vacuum;
Graphite crucible sealed with binder;
Put the graphite crucible with raw material powder into the graphitization furnace, heat treatment for 5h-48h under the condition of 2000°C-3300°C at the heating rate of 0.7-10 °C/min;
Cool at a uniform cooling rate for 4-15 days;
Place at room temperature to obtain graphite powder products;
Separate, screen and collect OEM graphite powder according to granularity.
Negotiable according to different orders, we accept payment: T/T,USD, EUR and Cash etc.
Our OEM graphite powder has high-temperature resistance, good thermal conductivity, good lubricity, plasticity, thermal shock resistance, and stable chemical properties.
Graphite powder does not belong to flammable dangerous goods, does not belong to oxidizer and organic peroxide, no radiation risk.