Factory supply Expandable 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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Packaging & Delivery

Packaging Detail:	Provide various packing options according to customer requirements.
Delivery Detail:	10-60 days according to order

Specifications

1.Fixed Carbon 94%-99%
2.50, 80,100, 120,150,200,325 mesh
3.High purity flakes graphite
4.24 years experience

Natural Flakes Graphite Series

Advantage:

Perfect crystallization, great size in flake, high density, low content of mica, high luminance, excellent physical properties, such as resistance to high temperature, electric and thermal conductivity, self lubricity, and superior chemical stability

Size:

Adjustable to meet customer requirements, and major sizes include 50, 80,100, 120,150,200,325 mesh

Packing:

Provide various packing options according to customer requirements. Including Woven Bags, Paper Bags and Plastic Bags of 25KG, 50 KG, and 1000KG.

Technical Specification For Medium Carbon Graphite
Brand No.	Specification
	Fixed Carbon (≥%)	Volatile (≤%)	Ash (≤%)	Moisture (≤%)	Remains on Sieve (%)
LG50-94 LG80-94 LG100-94 LG120-94 LG150-94	94	1.2	4.80	0.50	≥80.00
LG(-)100-94 LG(-)200-94 LG(-)325-94 LG(-)500-94					≤20.00
LG50-95 LG80-95 LG100-95 LG120-95 LG150-95	95	1.2	3.80	0.50	≥80.00
LG(-)100-83 LG(-)200-83 LG(-)325-83 LG(-)500-83					≤20.00
LG50-96 LG80-96 LG100-96 LG120-96 LG150-96	96	1.2	2.80	0.50	≥80.00
LG(-)100-96 LG(-)200-96 LG(-)325-96 LG(-)500-96					≤20.00
LG50-97 LG80-97 LG100-97 LG120-97 LG150-97	97	1.20	1.80	0.50	≥80.00
LG(-)100-97 LG(-)200-97 LG(-)325-97 LG(-)500-97					≤20.00
LG50-98 LG80-98 LG100-98 LG120-98 LG150-98	98	1.00	1.00	0.50	≥80.00
LG(-)100-98 LG(-)200-98 LG(-)325-98 LG(-)500-98					≤20.00
LG50-99 LG80-99 LG100-99 LG120-99 LG150-99	99	0.70	0.30	0.50	≥80.00
LG(-)100-99 LG(-)200-99 LG(-)325-99 LG(-)500-99					≤20.00

Q: What are the uses of coal?: The main use of power coal in china:1) coal for power generation: more than 1/3 of coal in China is used to generate electricity, and the average power consumption is 370g/ (kW / h). The power plant uses the calorific value of coal to convert heat energy into electrical energy.2) steam locomotive coal: accounts for about 2% of the power coal, the average coal consumption of the boiler is 100kg/ (10000 tons / km).

Q: 1 degrees of electricity consumption of standard coal: The kilowatt hour is mainly used to measure the power, because the kilowatt hour is easier to understand than the Joule, and is easier to be converted to the number of hours when the appliance is used. On the other hand, the unit measure of Joule relative kilowatt hour is too small, it is not convenient to calculate, and there are some public institutions in China to use the "megawatt hour" on the bill to replace the kilowatt hour". In Chinese, "kW" is sometimes written as kw.

Q: What are the advantages of natural gas from coal in terms of heat? What are the advantages from the environmental point of view?: Thermal angle, can be fully burned, more contact with the heating surface, heat release.Environmental protection, of course, is convenient for natural gas desulfurization, sulfur dioxide can be less to reduce acid rain. And natural gas can be fully burned, reducing emissions of carbon monoxide.

Q: How to burn charcoal barbecue?: Fruit charcoal ignition methodPut the oven on the ground, put a solid alcohol blocks, and then around the pile of fruit charcoal, pay attention to leave gaps, and then to be burned to charcoal can ignite the alcohol on the surface of white when the charcoal paving can barbecue, uniform temperature. You can also use hay, newspapers, disposable chopsticks to ignite the charcoal, the combustion process should not be arbitrarily touched charcoal.

Q: How to solve the problem of coal spontaneous combustion: At the same time because many things will be the same oxidation of coal oxidation will produce heat if the heat is not soon dissipated to the coal spontaneous combustion of coal.

Q: Carbon powder color Potassium Permanganate and the same color of manganese dioxide: Physicochemical propertiesPotassium Permanganate (KMnO4) English Potassium permanganate red purple orthorhombic, granular or acicular crystal. Metallic luster. Relative density 2.703. Soluble in aqueous solution of deep purple red, slightly soluble in methanol, acetone and sulfuric acid. Decomposition of ethanol and hydrogen peroxide. Heating up to 240 degrees Celsius or above. Strong oxidizing agent, reduced to Mn2+ in acidic medium, reduced to manganese dioxide in alkaline or neutral medium, and manganese dioxide produced by Mn2+. Contact with concentrated sulfuric acid is prone to explosion, in the case of cooling, with high concentration of sulfuric acid precipitation of high manganese anhydride black green oily liquid. Contact with organic matter, friction, collision, due to the heat emitted oxygen will cause combustion.

Q: Does Medicinal Charcoal Tablets have any effect on gout: The pathological changes of the patients with gout and the damage to the human body are caused by the deposition of uric acid in the body tissues and kidneys. In addition to uric acid concentration, the pH of the human body plays an important role in the deposition of uric acid. When pH was 4.75, the level of uric acid in 91% was non free, and was free at pH6.75. When the normal blood pH was 7.4, 98% uric acid was free

Q: What are the varieties of coal?: The rank of coal, also called the rank of coal.Brown coal: a low degree of coal, the appearance of brown, dark luster, containing a high degree of internal moisture and different amounts of humic acid.

Q: How coal and oil are formed: Oxygen, carbon and hydrogen form hydrocarbons, and we have discovered more than 3000 kinds of carbon on earth...

Q: I would like to ask you, the total energy consumption (tons of coal) mean?: Does not refer to the actual coal, the actual coal, oil, natural gas calorific value are converted to standard coal

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