NUT COKE of 20 - 50mm

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1000 m.t.

Supply Capability:: 50000 m.t./month

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CNBM MET COKE of NUT COKE of 20 - 50mm

We export many kinds of coke, such as metallurgical coke (met coke) of 40-100 mm, theNUT coke of 20 to 50 mm, coke breeze of 3 to 6 mm, and so on. The main source isShanxi coking plant.

Foundry coke is dedicated to cupola molten iron. Coke is the main fuel of cupola molten iron. Its role is hot metal melting furnace charge and overheating, support stock column maintain its good air permeability. As a result, coke blocks should have large, low reactivity, low porosity, with sufficient impact crushing strength, ash content and low sulfur content.

Large volume of blast furnace, must have higher strength and abrasion resistance of coking coal as base security, it is need to coking coal, fat ratio of gas coal, fat coal, lean coal and so on, and although the coal resources in China rich thick, but coking quality difference is very big, in addition to shanxi region have a certain quality of coking coal, high quality of main coking coal and fat coal resources in China is relatively scarce.

The intended use of CNBM MET COKE of NUT COKE of 20 - 50mm

Our CNBM MET COKE of NUT COKE of 20 - 50mm are ideal for:

· Power plant

· Steel mills

The advantages of CNBM MET COKE of NUT COKE of 20 - 50mm

Not only are OKorder's CNBM MET COKE of NUT COKE of 20 - 50mm of the highest quality and reliability, we are able to quickly ship orders within 20 days of receiving a deposit or original L/C.

Main features of CNBM MET COKE of NUT COKE of 20 - 50mm

l Unique Frame Design For Easy Installation

l High energy conversion efficiency

l Reliable performance

FAQ:

Q:What certifications do you have?

A: We are specialized in the photovoltaic field, with a focus on solar cells, modules and photovoltaic power generation systems. We employ advanced monocrystalline and polycrystalline silicon solar cell manufacturing equipment, producing highly efficient and reliable products sold in Europe, the Americas and Australia. Our company has passed ISO9001 quality management system certification, and our products have obtained TUV-IEC, CE and ISO certification.

Metallurgical Coke of Coke NUT COKE of 20 - 50mm Images:

NUT COKE of 20 - 50mm

Specifications:

Parameters	Guarantee
Moisture (ARB)	5% max
Ash (DB)	12.50% max
Volatile Matter (DB)	1.4% max
Sulphur (DB)	0.7% max
Phosphorus (DB)	0.035% max
CSR	62% min
CRI	28% max
M40	82% min
M10	8% max
Size 40-100 mm	90% min
+100 mm	5% max
-40mm	5% max
Mean Size	58 mm

At present, the main customers are NOBLEGROUP, IMR and so on. Our main overseas markets are Japan, India, Brazil, Iran,Vietnam, and so on.Let me know your demands then I can check availability.

Q: What are the companies that produce coke: Very much, what kind of coke do you want, our company would like to buy coke particles

Q: The difference between coal and coke: The semi coke production tend to low temperature carbonization, distillation temperature at 600 degrees Celsius, due to a late start, at present the low temperature carbonization furnace single furnace annual output of 30 thousand tons / year in most equipment under low temperature carbonization furnace forum of more than 50 thousand tons / year scale is still at the exploratory and experimental stage, technology of the large-scale equipment is still not mature, can only achieve centralized mass production using a combination of multi furnace technology. The use of coal field is quite widespread, especially in the carbonaceous reducing agent has unique properties, economic advantages are very obvious.

Q: What is the concept, relationship and difference between coke and coke? The main difference and contact, thank you: 6, the horizontal type coke oven drying machine(7) gas purification circulating water.... supporting technology(8) dry cooling technology of interlayer water-cooled steam.(9) microcomputer precise dosing system

Q: What is cokeWhat applications are, what is the fire of Malachite copper: Coke is used for heating, and coke is also used as a reducing agent to process the iron ore, the oxide ore, the malachite is the copper oxide

Q: Coke is how to participate in the steel, and the pellets, sintering, a piece of the furnace in the furnace or in other containers: . It is necessary to add coke, pellet, sinter ore, ore and other materials into the blast furnace according to a certain proportion, batch and order

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..

Q: Effect of coal fineness on coke: From the point of view of the uniformity of coal material, the more finely pulverized coal. But if the coal fineness is small, because of the presence of a larger particle weakly caking coal and ash and coke cracks increased, the uniformity of deterioration. If the particle size of coal is not uniform, it is easy to produce segregation phenomenon in the transportation process, the grain size of different size will be gradually stratified by size. Due to the different coal hardness of the coal blending, large particles of coal is often a greater hardness of coal, so the segregation phenomenon, will make the different coal species gradually separated, so that the uniformity of coal deterioration.

Q: Why is coke used in blast furnace steelmaking?Why not use coal?: The role of coke in blast furnace steelmaking is as follows:(1) providing heat: the coke burns fiercely in the raceway in front of the tuyere of the coke oven, and the heat generated by the combustion is the main heat source in the process of blast furnace smelting.

Q: I work in the coking plant, so there are conditions to get coke and is burning, I would like to use coke barbecue line? Just like charcoal Mutton Cubes Roasted on a Skewer, OK? Understand the answer: Coke is mainly used in blast furnace ironmaking and smelting of non-ferrous metals such as copper, lead, zinc, titanium, antimony, mercury and so on.

Q: What are the criteria for coke classification and how to distinguish between primary and two grade coke?: 4, coke in volatile coke: according to the volatile content of coke can determine maturity. Such as volatile than 1.5%, said coke; volatile matter less than 0.5 - 0.7%, said too much, generally mature metallurgical coke volatile is about 1%.5, the moisture in the coke: water fluctuation will make coke measurement is not allowed, thus causing the furnace condition fluctuation. In addition, coke moisture will increase the M04 high, M10 low, to the drum index error6, coke screening composition: grain size of coke in blast furnace smelting. It is very important to China in the past, coke size requirements: on the coke oven (1300 - 2000 square meters) of coke particle size greater than 40 mm; medium and small blast furnace coke particle size greater than 25 mm. But some mills tests show that the coke 40 - 25 mm in size as well. More than 80 mm coke to whole, little change in its size range. So the coke size uniform, large gap, small resistance, the furnace is running well.

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