micro powder graphite,fine graphite powder,make graphite powder

micro powder graphite,fine graphite powder,make graphite powder

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 1000 m.t./month

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What we offer?

1.Graphite powder: flake graphite powder, synthetic graphite, expandable graphite, spherical graphite, amorphous graphite,
2.Graphite sheet
3.Technical support services for any problem on graphite powder and graphite sheet producing or applications etcs

Store:This product should be avoid light kept sealed in dry environment, and shall not be higher than 35 C temperature. With no toxic or harmful gases and volatile substances contact with sources of pollution. Stay away from the fire source.

Transportation: in the process of transportation, avoid sunlight and be affected with damp be affected with damp, banned and solid content combination, it is forbidden to throw light light discharge.

Security considerations:In use process need anti-corrosion wear masks to avoid direct contact with the skin

Q: What kind of coal is needed in a thermal power plant?: The main lignite, long flame coal, non caking coal, lean coal and a small amount of anthracite. From the commodity coal, the main washing mixed coal, washed coal, coal, coal, etc.. Poor coal. The coal used in thermal power plant is usually referred to as the power coal, and the classification method is mainly based on the dry and ash free volatile components. In terms of power coal, lignite, long flame.

Q: Charcoal ash can do what you can do with it? emergency: Charcoal ash fertilizer application:1 separate application. Not with organic manure (human waste, manure, compost fertilizer, etc.) and ammonium nitrogen fertilizer combined application, so as to avoid the losses of nitrogen and phosphorus; nor mixed application, so as to avoid phosphorus fixation, reducing phosphate fertilizer.2 Soil application. Because it is alkaline, it is advisable to use clay, acid or neutral soil. Soil can be used as base fertilizer, fertilizer and fertilizer, but also covering for seedling, seedling (cover for fertilizer). As base fertilizer, fertilizer, fertilizer and seeds can not be too large and should be isolated to prevent a fire. The amount of acre is generally 50 - 100 kg. Soil is suitable to application, and can be used in banding 8, depth of 10 cm, after application of soil. Mix 2 to 3 times before applying wet soil or spray with a little water.3 top dressing. Ash contained in the ash, more than 90% of soluble in water, for quick acting potassium fertilizer. According to this characteristic, it can be used as fertilizer for root, that is, using the concentration of 1% of the charcoal ash leaching solution.

Q: How much coal is needed in a heating period in the North: North such as Fushun, 1 square meters power of 50 watts, a heating period of 150 days,Total heat: 50*150 days *24 hours *3600 seconds =648000 kJ

Q: Why is heating charcoal poisoning??: If you close the doors and windows of charcoal heating, indoor oxygen shortage, charcoal will continue to burn, but the incomplete combustion produces a large amount of carbon monoxide. Carbon monoxide was inhaled into the body, so that the loss of the ability of red blood cells to transport oxygen, causing tissue hypoxia, resulting in a variety of toxic symptoms

Q: On behalf of the company to study the coal test, which can help me to explain the online test of coal each indicator of the process, thank you: (2) the external and internal moisture of coalThe free water of coal is divided into external and internal water.External moisture, which is attached to the surface of coal particles. The external water is easy to evaporate in the dry air at the normal temperature, and the vapor pressure which evaporates to the surface of the coal particles does not evaporate when the air pressure is balanced with the air.Internal moisture, which is adsorbed in the pores of the coal particles. The temperature of the internal water needs to be above 100C to evaporate after a certain time.

Q: What is the calorific value of standard coal?: Different amounts of energy can be converted into standard coal with a calorific value of 7 million calories per kilogram according to their respective calorific values

Q: Coal water slurry is used for what?: Coal water slurry is widely used in power plant boilers, industrial boilers and industrial furnaces instead of oil, gas, coal combustion and hotels, residential, hotels, office buildings and other buildings heating and domestic hot water.

Q: What industry is washed coal: (1) anthracite (WY). Anthracite has high carbon content, low volatile yield, high density, high hardness and high ignition point. 01 anthracite for the old Anthracite; anthracite coal for the typical anthracite, anthracite coal No. 03 for the young anthracite, No. 02. Such as Beijing, Jincheng, Yangquan were 01, 02, 03 anthracite.(2) lean (PM). Coal is a high degree of coalification coal, non caking or slight caking. Non coking in layered coking furnace. Short flame, burning resistant.

Q: How much electricity can a kilogram of standard coal produce?: This can be calculated in theory (that is, the case of complete conversion of energy) a kilogram of standard coal can be sent to the number of electricity.

Q: The difference between activated carbon and charcoal?: Common use: activated carbon activated carbon during SARS we wear masks, spray paint decoration workers when wearing gas masks, household water purifier or water purifier, industrial activated carbon is mainly used for injection of activated carbon, activated carbon, gold extraction, water purification activated carbon sugar decolorization activated carbon, activated carbon blood purification, activated carbon, cigarette filter activated carbon, activated carbon and other reagents.

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