Colored Natural Flake Graphite Powder
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1. Brief intoduction
Graphite can be used widely industry. It is mainly used in metallurgy crucible, machinery lubricant, electrode and pencil; its widely applied to high quality fire resistance material and costing of metallurgy industry, hot working materials stabilizer of military industry, lead of light industry, carbon brush of electrical industry, electrode of battery industry, and catalyze and additive of fertilizer industry.
2.Main Features
With the deep processing, flake 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 antifriction additive, with are becoming important nonmetal mineral material in every industry.
3.Specification
Model | Index | Mesh | % F.C | % Size | % Moisture | |
Up-sineve | Under-sieve | |||||
LG 32-94-99 | 32 | 94-99 | ≥ 80 | ---- | ≤0.5 | |
LG 50-94-99 | 50 | |||||
LG -80-94-99 | 80 | |||||
LG 100-94-99 | 100 | |||||
LG 120-94-99 | 120 | |||||
LG 150-94-99 | 150 | |||||
LG -100-94-99 | -100 | ≥ 90 | ||||
LG -200-94-99 | -200 |
4.FAQ of Graphite Powder
Q: What knid of payment terms can you accept?
A: We can accept 30%prepayment , 70% payment before shippment . LC is also accepted.
5.
- Q:How to distinguish between iron powder, aluminum powder and graphite powder (pencil core powder), there are two ways
- Method three: in reverse order with method(1) take a little powder and add dilute hydrochloric acid respectivelyIf bubbles are produced and green light is generated, the solution is iron powder (chemical equation Fe+2HCl = FeCl2+H2)The reaction is more intense, there are more bubbles, the color of the solution does not change, it is aluminum (chemical equation 2Al+6HCl = 2AlCl3+3H2)No obvious phenomenon is graphite powder (not reaction)(2) if the difference between the bubble phenomenon is not obvious, then two kinds of powder with magnetCan be the magnet is not attracted by the permanent magnet is iron powder; powder(high school can also use NaOH solution to identify iron aluminum, aluminum reacts to dissolve hydrogen, iron does not respond)
- Q:The difference between silicone and silicone?
- The characteristics of silicone grease:The application of silicone grease is more widely than silica gel. Many industrial heat places are using thermal grease. Many different types of people and grease, by adding some "impurities" to its thermal conductivity to improve pure thermal grease. These impurities are graphite powder, aluminum powder, copper powder, silver powder and so on. Pure pure silicone is pure white or milky white, the color of the doped graphite grease dark black, doped with aluminum grease some gray shiny, slightly gray is silver, and copper doped grease are yellow or yellow.Now some high-grade thermal grease using silver or aluminum powder as filler, with high thermal conductivity of the metal, but relatively large metal particles, filling effect is poor, the performance increase is not large, but the improper use of conductive grease, easy to cause a short circuit.
- Q:How much is one graphite used as electrode?
- Product Name: graphite electrode, graphite crucible, graphite plate, graphite tile, graphite powderProduct price: 7000 yuan / tonCompany location: Hebei, Handan
- Q:Does graphite allow lubrication of rusted doors?
- Tolerable。 However, there is a premise: rust must be removed with rust.Lock force rust is generally not easy to lock inside the material easily rust off, then need to use oil to rust, rust removing, the graphite powder filling hole, and then the key to rotate back and forth, you can make the door lubrication.
- 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?
- In the process of crushing, the external force applied to the solid has four kinds of rolling, shearing, impact and grinding.
- Q:Main ingredients of graphite powder?
- These impurities often appear in quartz, pyrite, carbonate and other minerals.
- 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?
- Just add some water and rub it over and over again with wooden sticks or bamboo strips. The effect will be better with water. Do not use hard objects such as glass bars, or your glass becomes a flower.
- Q:What is graphite powder?
- Graphite is a crystalline mineral of carbonaceous elements. Its crystalline framework is hexagonal layered structure. The distance between each network layer is 340pm, and the distance between the carbon atoms in the same network layer is 142pm;. Of the six Fang system with a complete lamellar cleavage. The cleavage surface is mainly based on molecular bonds, and has weaker molecular attraction, so its natural floatability is very good.Graphite and diamond, carbon 60, carbon nanotubes are carbon elements, they are allotropes.
- Q:Graphene with graphite powder where to do ah, high carbon content of the?.
- Graphene to do it, it really had to choose impurities less graphite powder, I used Qingdao Huatai graphite graphene with graphite powder, experimental use, you can see ah, I hope to help you.
- Q:How to deal with graphite powder? Anyone recycle it?
- We have a lot of graphite, and now we have it
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Colored Natural Flake Graphite Powder
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