natural graphite powder /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: And I know I need to clean it. It is best to filter out the stones out. But it is sealed. How to deal with?: How to clean the activated carbon filter rodAnd I know I need to clean it. It is best to filter out the stones out. But it is sealed. How to deal with?The name was upset | browse 2591Recommended 2016-12-03 13:35:21 best answerCleaning method of activated carbon filtration equipment for drinking machine:1, the outer ring winding line, pipe and net should be washed with high pressure water, light brush, and soaked in bleach solution for one hour, then rinse off with clean water.2, a simple cleaning method for granular activated carbon from activated carbon particles, with water several times and then put it back.3, granular activated carbon the correct cleaning method, dilute hydrochloric acid for four hours, rinse clean water, and then oven drying at room temperature for three hours, remove and then rinse with water, can restore its activity.The filter layer of the water dispenser is essentially a filter paper layer, an activated carbon layer, a stone layer and an ion resin layer. According to different water quality, the filter layer filtering ability, service life is different, in general, the 2-3 filter should be cleaned once a month, a year or so replace the filter, if the water quality is good, the use of time will be appropriate to long, with no smell for water.

Q: What is the difference between wood activated carbon and coal activated carbon: In the field of liquid phase adsorption: coal activated carbon containing heavy metals and high ash, the purity of the product is relatively low, and because the production mainly uses the physical method, pores are mainly micropores, suitable for small molecules, the application scope is relatively narrow, generally used in industrial liquid adsorption stone, metallurgy, printing and dyeing wastewater treatment; while the ash of wooden activated carbon is low, less impurities, easy purification, distribution of pore structure production process of chemical method under the easy adjustment of the activated carbon, micropore and mesopore were developed and widely used, especially in the field of application of food and beverage, pharmaceutical and other high performance requirements on adsorption, higher requirements for product safety. There is no substitute for coal activated carbon.

Q: How to calculate the daily consumption of coal in power plant: If you need to estimate roughly the amount of coal consumed in a power plant, you can see the following: (pay attention to the unity of the unit)

Q: How is the charcoal burning out: The trees cut into sections, lit in a kiln, burning to a certain extent, closed air into the kiln, waste heat to heat water and carbonization of wood, wood tar is leavened, carbonization of wood charcoal as. This is similar to the past when the family of firewood burning charcoal.Now there is the use of wood chips and other waste processing mechanism of charcoal, the waste pressing forming, indirect heating in the furnace for carbonization, these raw materials carbonized into charcoal.The quality of charcoal can only be used according to different quality indicators. Usually, we measure the quality of the charcoal mainly from the moisture content, volatile fraction, ash content, fixed carbon content and calorific value

Q: What is the thermal stability of coal: A variety of industrial boilers and gasification furnace has different requirements on the particle size of coal, so the method of measuring the thermal stability of coal is also different:(1) 13~25 mm level determination of lump coal. The method is to put the coal sample to muffle furnace heat of 850 DEG C during the preheating 15 minutes, calculate the percentage of the total level of sieve char; to all levels of the cumulative percentage and screen level (1, 3, 6, 13 mm) to make 100 curve. S+13 scores greater than 13 mm level char as indicators of thermal stability and thermal stability, as a percentage of S-1 curve is less than 1 mm level char as auxiliary index.

Q: What is bituminous coal, coal tar distillation of coal products are coke and coal tar, these toxic coal tar in general how to deal with, so that non-toxic?: Physical and chemical properties: at room temperature for the black brittle block, shiny; smell, melting and easy to burn, and toxic. Is a class two flammable solid. This product is in line with the GB/T2290-94 medium temperature asphalt standardsUses: used in the manufacture of paints, electrodes, asphalt coke, oil felt, etc., can also be used as fuel and asphalt carbon black raw materialsPacking: woven bag, in bulk

Q: Coal formation process and time: The thickness of coal seam in a coal mine and the crust drop speed and accumulation amount of plant remains. The crust decreased rapidly, the plant remains piled thick, the coal seam is thick, on the other hand, the crust decline slowly, the accumulation of plant remains thin, the mine coal seam is thin. The tectonic movement of the crust to the original level of coal seam folds and faults occur, some underground coal seam buried deeper, and squeezed to the surface, even above the ground, more likely to be found. There are some relatively thin coal seam, and the area is not large, so there is no value related to the formation of coal mining, so far not find the update statement.

Q: Coal is used to do?: Lean coal can also be used for power generation, power plant boilers and civilian fuel etc.. The typical lean coal produced in Shanxi Province, Xishan Coal and electricity company. Lean: volatile and moderate adhesion, mainly used for coking. In the coking process may produce some of the glial, glial layer thickness of 6 - 10mm. Produced by coal coking coke, high mechanical strength and abrasion resistance is relatively poor. In addition to the part of high ash and high sulfur coal, coal and other coal blending coking often. Coking coal: strong coking process, medium volatile (16% - 28%), is mainly used for domestic coking coal coking coal

Q: The difference between graphite particles and activated carbon particles: Belong to the six party system, with a complete layer of cleavage, cleavage surface with molecular bonds, the molecular attraction is weak, so its natural floatability is very goodActivated carbon and activated carbon black. Black amorphous carbon powder or granular activated carbon. The main components other than carbon and oxygen, hydrogen and other elements. The activated carbon in the structure due to crystallite carbon is irregular, the cross connection between pore,

Q: How to identify the quality of activated carbon?: The activated carbon is placed in the water to see if it produces bubblesThe activated carbon placed in the water, if it produces a series of small bubbles, and there is a bubble sound, it shows that the activated carbon adsorption capacity, quality is particularly good.

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