Calcined Anthracite Coal with FC 90% min

Calcined Anthracite Coal with FC 90% min

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 20 m.t.

Supply Capability:: 6000 m.t./month

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Packaging & Delivery

Packaging Detail:	25kgs/50kgs/1ton per bag or as buyer's request
Delivery Detail:	Within 20 days

Specifications

Calcined Anthracite
Fixed carbon: 90%-95%
S: 0.5% max
Size: 0-3. 3-5.3-15 or as request

Calcined Anthracite is produced using the best Anthracite-Taixi Anthracite in Ningxia Province, the anthracite is with low S and P, It is widely used in steel making , casting, carbon materials producing and some other fields.

General Specification of Calcined Anthracite:

PARAMETER UNIT GUARANTEE VALUE
F.C.%	95MIN	94MIN	93MIN	92MIN	90MIN
ASH %	4MAX	5MAX	6MAX	7MAX	8MAX
V.M.%	1 MAX	1MAX	1.5MAX	1.5MAX	1.5MAX
SULFUR %	0.5MAX	0.5MAX	0.5MAX	0.5MAX	0.5MAX
MOISTURE %	0.5MAX	0.5MAX	0.5MAX	0.5MAX	0.5MAX

Size can be adjusted based on buyer's request.

Pictures of Calcined Anthracite:

Calcined Anthracite Coal with FC 90% min

We also strong at Calcined petroleum Coke, Roll, Silicon Carbide, Coke (Met, foundry, Gas), Carbon electrode Paste, Carbon Electrode, please contact us if you are interested in any of them, we will send our best offer as soon as possible.

Our Advantage:

--Low ash and sulfur contain

--Reduce needs for expensive melt additives.

--Increased dissolution rate over anthracite blends

--Reduces slagging time, labor and disposal cost

--Extends the life of the furnace lining, reduce maintenance cost and increase production yield

Q: Coal to electricity about 1 cents an electric explanation: Not so terrible, roughly spent and burned honeycomb almost. 5 of the city's electricity, Power Supply Bureau Valley Electricity concessions of 2 hair, leaving the remaining 3 hair, there are two ways to solve, but can only choose one

Q: What can coal do? Where do you come from?: (2) coking coalAlthough our country is rich in coal resources, coking coal resources are relatively small, coking coal reserves account for only 27.65%.Coking coal includes coal (13.75%), (3.53%) coal, coking coal, lean coal (5.81%) (4.01%), the other is divided into grades of coal (0.55%); non coking coal includes anthracite (10.93%), coal (5.55%), alkaline coal (1.74%) do not pay, coal (13.8%), coal (12.52%), brown (12.76%), natural coke (0.19%), not the grades of coal (13.80%) and grade of coal is not clear (1.06%).The main purpose of the coking coal is coke, coke or mixed coal coking coal by high temperature smelting, 1.3 tons of coking coal order a ton of coke. Coke used for steelmaking, is currently the main raw material for the production of iron and steel industry, iron and steel industry has been hailed as the "basic food", is one of the important raw materials in the world raw materials in the world market.

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: Copy the following into a DOC file, print, slowly lookIndustrial analysis of coal 1The industrial analysis of coal, also called the technical analysis and practical analysis of coal, is the basic basis for evaluating the quality of coal. In the national standard, the industrial analysis of coal includes the determination of moisture, ash, volatile matter and fixed carbon. Determination of moisture, ash, volatile matter and fixed carbon in coal. Generally, the moisture, ash and volatile matter of coal are measured directly, while the fixed carbon is calculated by subtraction. Broadly speaking, coal industry analysis including coal - Determination of total sulfur content and calorific value of the whole industry, also called coal analysis.

Q: How does coal rank?Level, price: . Some low ash, low sulfur and high HGI anthracite is also used as raw material for blast furnace injection. Coal: coal soot level top coal, it is characterized by a higher ignition temperature (350 - 360 DEG C), high calorific value, weak bond or not. Coal is mainly used for power generation and power plant boiler fuel.

Q: What is the low calorific value of coal water slurry: Generally speaking, the calorific value of coal is about 6000kCal/kg (high quality coal can reach 7000 or higher),

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: 1 tons of standard coal to produce heat energy equal to how much Coke: Standard coal is defined as: 29 million 270 thousand kg per kg of standard coal calorific value

Q: The difference between graphite particles and activated carbon particles: The activation will produce carbon tissue defects, so it is a kind of porous carbon, low bulk density, large specific surface area. The source of raw materials, manufacturing methods, shape and appearance of different applications, many kinds of activated carbon materials, so far there is no precise statistics, there are about 1000 varieties.

Q: What is the calorific value per kilogram of standard coal?: Standard coal or coal equivalent calorific value standard has uniform. China provides calorific value per kg of standard coal for the 7 million cards. The different varieties and different content according to different energy conversion into calorific value per kg of standard coal calorific value of 7 million cards.Energy standard coal coefficient = the actual calorific value of some energy (kcal / kg) /7000 (kcal / kg)

Q: I was a major in geological engineering, in the practice of mineral petrology, the teacher asked, "the mineral composition of coal?" Is a mineral petrology, coal chemistry is not in, please master, senior students. Thank you: One, the carbon in coal is generally believed that coal is composed of large aromatic rings with a fat side chain and condensed ring composed of. These fused rings are made of carbon. Therefore, the carbon element is the most important element of organic polymer. At the same time, there is a small amount of inorganic carbon in coal, mainly from carbonate minerals, such as limestone and calcite.

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