West System 423 Crystalline Flake Graphite Powder on Hot Sale

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Loading Port:: Dalian

Payment Terms:: TT OR LC

Min Order Qty:: 1 m.t.

Supply Capability:: 111 m.t./month

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Specifications

natural flake graphite for sale
1.Particle size: 32 to 3000mesh,
2. Carbon content: 80-99.9%
3.packing:25/25 bag, 1ton bag

Natural flake graphite powder

1) product Specifications:+894,+895.+595,-195,-190,-180,-185,-280,-285,-380,-385,+32mesh,+50mesh,-1000,-3000mesh

2) Properties: Natural flake graphite has Perfect crystallization,thin flake,good flexibility,excellent chemical and physical properties.

3) Particle size: +32mesh,+50mesh,+80mesh,+100mesh, -100mesh, -200mesh,-325mesh,-500mesh,-1000mesh to 3000mesh

4) Carbon content: 80-99.9%

5)USE:Mainly for refractory brick,casting coating production,also for lubricant,battery,cooper melting,brake pad.

6)Advantages: Perfect crystallization, thin flake, good flexibility, excellent chemical and physical properties, superior conductivity, self-lubricity and resistance to temperature, and hot shock, and much more.

Q: How does graphite powder solidify into a lump? What bond is best used?After solidification can be more than 1000 degrees high temperature does not change: There is no binder that can withstand 1000 degrees C. At such a high temperature, any binder has been carbonized and has lost its bond effect, so it is impossible if you want to use the binder to make the graphite powder into pieces

Q: Whether the ordinary graphite powder is sprinkled on the electronic instrument can lead to the malfunction of the instrument: Ordinary graphite powder is also conductive, but only strong and weak

Q: What's the conductivity of graphite powder, silver powder?: These two values show that the resistivity of silver is small, so the conductivity of silver powder is better

Q: Is the graphite electrode broken like graphite, fossil oil, coke and graphite powder?: The graphite powder is soft, black and gray, greasy and polluting paper. Hardness is 1~2, along the vertical direction with the increase of impurities, its hardness can be increased to 3~5. The specific gravity is 1.9 ~ 2.3. Under isolated oxygen conditions, the melting point is above 3000 degrees Celsius and is one of the most refractory minerals. At room temperature, the chemical properties of stone toner are relatively stable, insoluble in water, dilute acid, dilute alkali and organic solvents. The material has high temperature resistance and conductivity, and can be used as refractory materials, conductive materials, wear-resistant and lubricating materials.

Q: The graphite powder can replace thermal grease?: Graphite is non-toxic, but graphite powder is harmful to human body; and graphite is used mostly in conductive products (common battery).

Q: Graphite powder what is the difference?: Lead chemical symbol Pb, belonging to heavy metals, toxic to the human body, excessive intake of lead will accumulate in the body, the body can not take the initiative to discharge, a great harm.

Q: Two simple physical methods are used to identify iron powder and graphite powderHurry up, you need it urgently! Thank you: A magnet attracts iron powder... Take the same volume of two substances, respectively, in the hands of weighing, the heavier iron powder

Q: How can graphite paper be made? Can graphite powder be solidified without brittleness?: Single layer graphite paper is thin, thickness less than 1mm, strength is low, it is the raw material of electric heating felt and advanced gasket sealing material. It is widely used. The single graphite paper and multilayer plate are rolled into thick composite boardI hope it works for you

Q: Does graphite allow lubrication of rusted doors?: Into the rusty iron graphite powder can play the role of lubrication, graphite powder can open the door locks rust.

Q: The axis and drum can use graphite powder lubrication: This doesn't seem good. Graphite powder is a solid lubricant. It is suitable for heavy equipment lubrication. The axis and drum or low viscosity lubricating grease is better, so fast.

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