Price Low Sulphur Calcined Petroleum Coke/Carbon Additive/Calcined Anthracit Coal

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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: There are no certain indicators? What is the market price?: It should belong to the low quality of coal, but not the lowest, the price should be based on its quality. Washing is generally about half of clean coal.

Q: What is the meaning of coal m40.m10: Index of coke:The breaking strength of coke refers to the ability of coke to resist the impact of external shocks and not crack or defect along the structure, with M40 value;The abrasion resistance of coke is the ability of coke to resist the external friction force and not to produce the surface glass to form the debris or powder.

Q: How to burn charcoal barbecue?: Oak charcoal ignition methodThe high burning value of charcoal, burning time is long, the density of carbon is relatively large, it is not easy to ignite. Refer to the above 2 kinds of methods that can, tussah charcoal burning time is 2 times of fruit charcoal, charcoal and fruit value is between the combustion mechanism charcoal, charcoal smoke should be smaller than.

Q: What should a charcoal coffee look like?: A cup of coffee is a Japanese division of a single product, refers to a taste, almost no acid, strong coke and bitter taste, taste is relatively strong. Authentic coffee is commonly used in carbon fire roasts (gas, carbon baking divided fire and infrared), color is black, taste fragrant and mellow, taste does not feel acid, if add some also have a flavor.

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: The coal industry often crushed to the full combustion, its purpose is to reduce the waste of coal (A.) B. to reduce oxygen consumption, reduce carbon dioxide C.The coal industry often crushed to the full combustion, its purpose is to ()A. reduce coal wasteB. reduce oxygen consumptionC. reduces carbon dioxide emissionsD. reduces the formation of acid rain: B, the industry often put coal after crushing, increasing the contact area of coal and oxygen, can make full combustion of coal, rather than reduce the oxygen consumption, so the wrong option.

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?: So: need to burn an average of 50/29.3=1.7 tons of coal per hour, the amount of 1.7*24=40.8 tons per dayIf the burning of ordinary coal (3500-4000 kcal) requires 3 tons. The amount of 3*24=72 tons per dayHe needs to know the amount of heat to burn gasThe burning of diesel oil is 20 tons per day

Q: Powdered activated carbon and globular activated carbon which is good: These two kinds of activated carbon can not say who is good or bad, can only say that you are used where, what to do with. Like the powdered activated carbon used in food decolorization, more sugar decolorization field. The spherical activated carbon is used for solvent recovery, air purification up to. These two products have different uses. Corresponding products must be used for different purposes.

Q: I use a activated carbon respirator (Miguel card please see picture), but the product did not specify how long you can use, only that can smell the poisonous gas is to be replaced, but the smell is not good, for fear of insecurity, would like to ask if there is a smell of paint in this environment. How long you can use mask is safe, by the hour: Do not use in the oil gas environment (the above products apply to rubber, fur manufacturing, battery, chemical, mining, petroleum, nuclear engineering, shipbuilding, crafts, crystal, papermaking, brewing, agriculture, petrochemical, environmental sanitation, glass manufacturing and other industries).

Q: What is charcoal coffee: Because belong to Hui, Ethiopia Harrar coffee taste is very similar to Yemen, has a special flavor of coffee processing Hui, besides Harrar other Ethiopia coffee right said Mocha should not also known coffee. But the market is all Ethiopia coffee, such as Limu, Djimuah, all areas are collectively referred to as Mocha is not correct, the real Mocha in addition to the unique flavor of coffee for yield so the price is not low, and now the new definition of coffee in Mocha is no longer the relationship between the port of Mocha, but the ancient Middle East non Hui processing of coffee is the real Mocha coffee.

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