Nut Coke of 20-50 mm

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Weexport many kinds of coke, such as CSR64 % and CSR 62 metallurgical coke (metcoke), the NUT coke of 20 to 50 mm, coke breeze of 3 to 6 mm, and so on.

We can offer belowgrade Nut Coke of 20-50 mm, origin from China.

ITEM GUARANTEED REJECTION

MOISTURE (as received) 8%MAX DEDUCTION FROM B/L WEIGHT.

ASH (dry basis) 13.5%MAX ABOVE14%

VOLATILEMATTER(dry basis) 1.5%MAX ABOVE1.9%

FIXED CARBON (dry basis) 85%MIN BELOW 83%

SULPHUR (dry basis) 1.0%MAX ABOVE1.3%

SIZE: 20-50MM 90%MIN

(-) 20MM 5%MAX ABOVE10%

(+) 50MM 5%MAX ABOVE10%

Let me know your demands then I can check availability.

Q:What is the difference between the industrial analysis of coke and the industrial analysis of coal samples: There are also ISO and ASTM, I do not know what you want the standard?

Q:How coal is turned into coke in the coking chamber: In the furnace in the absence of air through the kiln wall edge ignition hole artificial ignition, coking coal will be stacked in the kiln fire, coking coal self combustion heat by layer coal heating (direct fire heating); a large amount of coal gas from coal combustion and unburned cracking formation hot air flow,

Q:What is the difference between coking plant and coke plant: Production equipment and production processes are complex.Coke plant, generally only the coal into coke on it, so simple.

Q:Used in a restaurant?Dry or dry carbon carbon, coke or coke, and I do not know which word is a word of this sound. The use of coke for iron making. They are more than 1000 yuan price.The main problem is: dry carbon is coke?Toxic smoke, then the chimney can not do? Can I use the blower?: Dry carbon is not coke, but the combustion will produce a lot of harmful substances, it is recommended to install a more advanced cleaning device. Thank you

Q:Said the details can add points ah: Visible: the two are called coke crushing strength index, has a certain correlation. Coking coking coal coke, the two general values are relatively large, and vice versa.The specific number of relations, to specific measurement of different manufacturers of coke M40 and M25 values, statistical regression, in order to determine.

Q:What is the difference between coal and coke, heat, price, pollution, smoke, odor. Thank you experts answer: From the heat, the quality of coke is generally greater than the quality of coal, such as coal, coal and the use of this kind of coal coke, coke prices higher.

Q:What are the criteria for coke classification and how to distinguish between primary and two grade coke?: Quality index of cokeCoke is the solid product of high temperature carbonization, the main ingredient is carbon, is the pore structure has a crack and irregular (or pore porous). The crack number directly affects the coke strength and crushing strength, the index generally refers to the unit volume of the crack (crack number within the coke grain length). To measure the pore structure of the main indicators to measure with porosity (only coke pore volume accounted for percentage of the total volume) that it affects the coke reactivity and strength. The different uses of the coke porosity index for different requirements, the general metallurgical coke gas hole rate in 40 ~ 45%, foundry requirements in 35 ~ 40%, coke export requirements in 30%. Coke crack degree and the porosity level, and the coking coal has a direct relationship, such as coal based coke refining, crack, high porosity, low strength and coking coal as a base; Coke coal refining. Crack less, low porosity and high strength. The strength of coke is used to denote the crushing strength and abrasion resistance of two indicators. The coke crushing strength is that coke can resist foreign impact force without ability along cracks or defects at the broken table, shown by M40 wear; strength of coke coke refers to the ability to resist external friction without surface of glass forming debris or powder, by the M10 value. The effect of the crack of coke crushing strength, M40 value, M10 value and abrasion strength influence of coke pore structure. M40 and M10 were determined by lot. In China the migon drum test in Germany.

Q:What does the M40% and M25% mean in the analysis of coke?: (1) crushing strength (shatter strength): the ability of a certain particle size coal sample to fall under the condition of free fall.

Q:Why in the blast furnace ironmaking with coke instead of charcoal why coke can produce heat to improve the heat of the furnace how to produceWhy in the blast furnace ironmaking with coke instead of charcoal why coke can produce heat to improve the heat of the furnace how to produce: The role of coke in the blast furnace: 1 reducing agent 2 heating agent 3 skeleton role. Combined with the effect of coke in the blast furnace can know compared with coke instead of charcoal. The coke oven gas is produced high calorific value of fuel, and is an important raw material for organic synthesis industry.

Q:What are the main uses of coke: The utility model is used for casting blast furnace smelting of non-ferrous metals such as copper, lead, zinc, titanium, antimony, mercury, etc..

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