• Colloidal Graphite Powder 100/200/300 Mesh for Casting Materials System 1
  • Colloidal Graphite Powder 100/200/300 Mesh for Casting Materials System 2
Colloidal Graphite Powder 100/200/300 Mesh for Casting Materials

Colloidal Graphite Powder 100/200/300 Mesh for Casting Materials

Supplier:
SOUTH GRAPHITE CO.,LTD
Ref Price:
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Loading Port:
Huangpu
Payment Terms:
TT OR LC
Min Order Qty:
10 m.t.
Supply Capability:
1000 m.t./month

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Specification

SIZE:
-100-325MESH

South Graphite Co., Ltd. (hereinafter referred to as: "South Graphite") is affiliated to China Building Materials Group Co., Ltd. , Graphite exquisite processing, new materials research and development and trade.

South Graphite As China's Building Materials Group Resource Development Business Platform and New Materials Field Flagship Company, is committed to actively promoting the integration of graphite industries and technological progress, stronger, doing big, excellent China's microcrystalline graphite industry, leading the microcrystalline graphite industry health develop. At present, the company has invested nearly 4 billion yuan for the construction of mining area technology. It plans to invest 5 billion yuan in the next five years, used in the original mine production base, graphite profound processing project, new material engineering technology research and development center and graphene industrial park and other projects Construction, forming a industrial research base transformed into the ground, striving to build the company into a graphite industrial cluster of graphite industrial production, new material transformation, and logistics trade.


Q: It's hard to remove a lot of graphite powder on the glass cake. Who has a good way to remove the graphite powder above?
Graphite is chemically stable (inert), to eliminate it used two methods: one is under the condition of high temperature combustion has sufficient oxygen to remove (heating in a muffle furnace effects are poor), certainly not with the glass bottle; two with hot concentrated sulfuric acid, concentrated nitric acid oxidation to remove heat, if not heating your glass bottle this method, also difficult.
Q: Is the graphite electrode broken like graphite, fossil oil, coke and graphite powder?
Graphite fossil oil coke is the best smelting carburizing agent. In the steel-making industry, to produce good steel, there must be good raw materials, including good carburizing agent, and the graphitization of petroleum coke is the best carburizing agent.
Q: The graphite powder can replace thermal grease?
Although said to graphite filling materials like thermal effect is good, but the graphite conductive properties also need to consider, now made of graphite conductive material used in voltage is not high, such as mobile phone, tablet computer (in this kind of product;
Q: Can graphite be made directly from graphite powder? How about the effect?
Because of the low activity of graphite powder, a kind of binder is needed.
Q: The graphite powder production process and the graphite production process are introduced briefly Graphite powder production process, graphite production process, detailed technical parameters where?
According to the size of the crushed or broken material, the mill can be divided into coarse crusher, middle crusher, fine mill and superfine mill.
Q: What is the use of flake graphite in making flake graphite powder?
Better for corrosion protection coatings, fire retardant coatings and conductive coatings.
Q: Why should the lubrication of automobile leaf springs be made of graphite grease?
This ultra high temperature grease in high temperature above 200 DEG when the base oil volatilize slowly, will be attached to the graphite solid lubrication lubrication is formed on the surface of graphite, itself is a kind of solid lubricant for heavy load / load impact or damp / high temperature friction parts and bearing lubrication under the pollution of the environment, to provide maximum anti rust corrosion protection
Q: What solvent can be used to dissolve Teflon?
Market suspension of PTFE fine powder. It can be mixed directly with graphite powder without dissolving. It can press molding and sinter products.
Q: Influence and protection of graphite dust on electrical equipment in workshop
Graphite powder is very easy to cause static electricity and short circuit, especially for the weak point, the graphite powder must be filtered out, or the electric distribution box is placed separately.
Q: Why does the temperature rise when the graphite powder is turned on?
What is the value of resistance, and this value is not an accurate number, because the graphite powder thickness is not the same, used in different materials and environment, graphite powder, resistance value will be different.

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