Expanded Graphite Powder Spherical Graphite Powder

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
10000 m.t./month

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Product Description

    Micro powder graphite,fine graphite powder,make graphite powder .Its chemical properties are stable, and it isn't affected by the strong acid and alkali. It has less harmful impurities, and low iron, low sulfur, low phosphorus, low nitrogen, low molybdenum, low hydrogen content. It has good temperature resistance, good conductivity of heat and electricity, lubricity and plasticity.

Use:

 

It is widely used in casting coating, oil field drilling, battery carbon rod, steel, casting materials, refractory materials, dyes, fuels, electrode paste, pencil, electrode, batteries, graphite emulsion, desulfurization agent, preservative antiskid agent, protective slag smelting carburant, graphite bearing products ingredients etc.

 

CODE/ITEM


CP-1
guarantee valuetypical value
Physical & chemical parameterC80+-281.2

 ASH<=1913.6

V.M.<=85.2

H2O<=21.5

grain0-4mm,200mesh,325mesh

 

Packaging & Shipping

  1.25KG small bag into 1.2jumbo bag.

   2. or as clients requirement

Delivery time:15-20 days after order

Expanded Graphite Powder Spherical Graphite Powder 


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Q:How to use activated carbon to filter liquor
Look at the density of activated carbon pore number, the adsorption performance of activated carbon is higher, more crisp, the relative density is low, will feel lighter in weight in the case of packaging, the volume is also bigger. The proposed purchase of small density, light touch, such as the weight of large volume of activated carbon products.
Q:What can coal do? Where do you come from?
The main use of power coal in china:1 power generation coal: more than 1/3 of China's coal used to generate electricity, the current generation of the average coal consumption of standard coal 370g/ (kW * h) or so. The power plant using the calorific value of coal, the heat energy into electricity2) steam locomotive coal: accounts for about 2% of the power coal, the average coal consumption of the boiler is 100kg/ (10000 tons / km)
Q:Soft, hard charcoal, what is the difference?
The painting was most concentrated soft carbon black, but easily broken and consumed quickly, generally used to screen the color of the deepest parts, all the properties of hard carbon in the opposite, between the carbon is between the first two, I use Marley, Voltaire (wood) and the Chinese in their carbon and hard carbon, charcoal for the soft - hard carbon strip, but is very strong, can be used for color, in fact only charcoals can
Q:What is the low calorific value of coal water slurry
The concentration of coal water slurry is about 65%, and the water content of raw coal is generally about 10%, the calorific value of coal water slurry is generally: 6000 * 65%/90%=4300kCal/kg.
Q:White melon seeds produced by the mechanism of carbon why taste
General family barbecue can be based on barbecue time, the number of food, space, ventilation and other factors, choose the right barbecue charcoal.
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:Activated carbon will have something to drink?
Will not happen, industrial activated carbon with the drinking water machine, is used for purifying water, a small amount into the human body is not harmful, don't worry, if you are worried about the proposal to wash clean drinking water, or buy a new. Pay more attention to life safety and health.
Q:What is bituminous coal, coal tar distillation of the product is coke and coal tar
All kinds of coal asphalt according to its consistency can be divided into: soft coal tar and coal tar pitch. Two kinds of soft coal asphalt is coal tar in further processing, only part of naphtha and distillate oil and viscous liquid or semi-solid product. The hard asphalt is coal tar distillate oil, fractionated in oil and heavy oil that most of the oil and anthracene oil brittle solid products. Coal tar pitch can not be directly used for road construction, coal tar pitch available for soft coal tar anthracene oil back.
Q:How to identify the quality of activated carbon?
The activated carbon is placed in a colored liquid to see whether the color of the liquid will become shallowHigh quality activated carbon has strong adsorption ability, can make the light color of the colored liquid even becomes colorless, so the owners in the purchase of activated carbon, can be used to test the samples, place the activated carbon into a bottle of black ink drops of liquid, placing 20 minutes, to see whether the color of black liquid fades, the color became more light, activated carbon adsorption ability is strong.
Q:Larch wood which do machine-made charcoal
Again, look at the copper parts. Old mahogany furniture copper parts if it is original, should be hand over several decades or even centuries. The copper works including the page, hinge, hinge, handle, wrap angle, strip, locks and other materials, some good furniture will choose Cupronickel make, a long time will pan out faint silver, xiasi.

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