coal natural graphite powder

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 20000吨 m.t./month

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Specifications

Professional Manufacturer,exporter of Calcined Anthracite Coal;
High quality with best price.

Calcined Anthracite Coal

• Calcined Anthracite Coal Feature:

All of our goods are made in the best quality with high carbon, low ash, low Sulphur, low moisture.

• Calcined Anthracite Coal Application:

Calcined anthracite coal/gas calcined anthracite coal/carbon raiser is mainly used in steelmaking in electrical stove, screening water, shipbuilding sandblast to remove rust. It can reduce the cost of steelmaking effectively by replacing the traditional petroleum coke of carburant. Also, it can improve the carbon content in steel melting and ductile iron foundry.

• Calcined Anthracite Coal Specifications:

Item	Fixed Carbon %(min)	Ash %(max)	Sulphur %(max)	Moisture %(max)	Volatile %(max)
FQ-95	95	4.5	0.25	0.3	1.0
FQ-94	94	5.0	0.25	0.3	1.0
FQ-93	93	6.5	0.30	0.5	1.2
FQ-92	92	7.0	0.30	1.0	1.2
FQ-90	90	8.5	0.35	1.0	1.5
Size: 0.5-3mm, 1-4mm, 0.5-4mm, 1-3mm or as customers’ requests.

• Calcined Anthracite Coal Package:

In 25kgs or 50kgs small bag of single packing;

Or small bags onto pallet or Jumbo bag;

Or as customers’ requests.

Q: Charcoal sales channels? Where should I sell it?! That's the fastest Market: 5, animal husbandry (feed mixture, animal stop deodorant); 7, living fuel (heating, baking food, hot pot, etc.). Two, product type: 1, mechanism charcoal product model: YX-JZT-001 Product Name: charcoal origin: Yunnan Yuxi Description: also known as charcoal, shape with six edges, the middle of a hole, the main raw material, bamboo sawdust, and other raw materials, smokeless tasteless, with shape rules, burning a long time heat, etc., is a civilian barbecue and industrial steel, smelting silicon and copper smelting and processing of activated carbon materials.

Q: Steam conversion standard coal1 tons of steam (per kg enthalpy: 220 -260 C of steam calculated according to the 680 thousand card) = how many tons of standard coal?In this case, what is the conversion coefficient of steam?Where can I find the conversion coefficient of steam?: Steam 220 DEG -260 DEG to 680 thousand x 680 / =1000) card to calculate 7000=97.14 kg of standard coal

Q: Use of coal gangueJust want to know what to do!: Now, coal gangue is also turning waste into treasure, has become a cycleOne of the key links in the economic chain, which had been abandoned in the past, is now being used for reclamation and road construction in the collapsed areaYes, a larger part of the continuous flow to the power plant, coal power chain to become a powerful guaranteeIn September last year, Longquan electric power plant in the next two built a gas brick factory, which, with the use of fly ash, the villagers have become richWay,

Q: Bamboo charcoal package to how long exposure: Because, after the use of bamboo charcoal package for a period of time, harmful substances attached to the surface of bamboo charcoal or blocked in the hole crossing, will affect the adsorption of bamboo charcoal on other harmful substances. After drying in the sun, the role of ultraviolet light, some of the microbes will be killed, roadblocks were cleared. Once again, the adsorption effect will be better.

Q: Why is coal spontaneous combustion?: The spontaneous combustion of coal is a poor accumulation of heat, the heat of the outer coal can be distributed, so the spontaneous combustion of coal is from the inside, and gradually expand outward

Q: Water purifier filter CTO compressed activated carbon and carbon fiber: Compressed activated carbon filterCompressed activated carbon filter is made of superfine polypropylene fiber melting superfine fiber tangles. Depending on its adhesion and entanglement, randomly formed three-dimensional microporous structure in space, fiber connection does not need any adhesive, especially has the characteristics of gradient change of the radial fiber, is a complex porous type and fabric type filter medium.

Q: How to solve the problem of coal spontaneous combustion: Coal in the process of piling up spontaneous combustion occurs frequently, this is because the coal at room temperature will also be slow oxidation of oxygen in the air. Oxidation at the same time have a certain amount of heat, if the heat can not be dissipated, the heat in the coal heap together, temperature will rise, temperature and accelerate the oxidation of coal, when the temperature is higher than 60 DEG C when the coal temperature rises rapidly, if not timely treatment, it will cause a fire, this is the pile of coal only by self oxidation without external fire caused by the "spontaneous combustion" phenomenon. Prone to oxidation of lignite and long flame coal is more prone to spontaneous combustion".

Q: A 10 ton steam boiler runs for about 24 hours a dayHow many cubic meters per day do you have to burn the fuel, and how many kilograms of diesel oil should be fired per hour of the oil boiler 10T?: Industrial steam 1.0MPA, 270 degrees, for example, the amount of evaporation of 10 tons / hour of heat for the 30 Ji Jiao. Boiler efficiency by the calculation of 60%, the need to burn coal of coal tar of 50

Q: How much is the standard coal coefficient: Liquefied petroleum gas: 1 kg = 1.7572 x 10-3 tons of standard coalThis is a number of energy conversion into standard coal coefficient, the new water coefficient is 0.0857kgce/t so 1t water is converted into standard coal should be: 1*0.0857=0.0857kg standard coal

Q: I have forty cm long, width of twenty, high grade of fourteen rectangular fish tank. Three ten cm koi. Every day at noon to feed a few grains of rice, the next day a small amount of feces removed with the net, there is no impurities in the water. But a few days there is fog water. Water is also used for precipitation, but the fish is not very lively. I didn't buy the filter. Would you say that the charcoal is a common wood burned after the formation of charcoal? How can I use to filter the water? Bamboo charcoal in the aquarium to sell it? How much is it?: Good activated carbon products are activated treatment, the so-called activation treatment refers to the manufacturing process, the porosity of activated carbon will be significantly improved, so that it has more adsorption. However, whether the product has been "activated" with the naked eye is difficult to identify, usually only based on the characteristics of the product to determine.In addition, remember when you buy smaller particles, the better the effect. Because the larger the total surface area, the more pores. But the particles can not be too fine powder, so as not to cause inconvenience to the use of the filter flow filter. Generally with a diameter of about 1mm diameter better.

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