Nut Coke Size 25-40mm hot sale best price

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
1000 m.t.
Supply Capability:
100000000 m.t./month

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Specifications of Nut Coke Size 25-40mm

Iron is found that the earliest in the world, the most widely used, the dosage is also a kind of most metals, its consumption accounts for about 95% of total consumption of metal.Smelting iron ore is mainly used in iron and steel industry, carbon content of different cast iron (carbon content is in commonly 2% above) and steel (carbon content is in commonly below 2%).

Parameters

Guarantee

Rejection

Total Moisture ( As received basis )

8% max

Ash  ( dry basis )

12.5%  max

>  14.5%

Volatile  Matter ( dry basis )

1.5%  max

>  1.8%

Sulphur  ( dry basis )

0.70%  max

>  1.00%

Phosphorus  ( dry basis )

0.035%  max

>  0.045%

Size  25-40 mm  

90%  min

+40 mm

5%  max

>  10%

-25 mm

5%  max

> 10%


Usage/Applications

To be used to manufacture ferro alloy products

Main Features of the Product

   Low P

   Perfect size

   Ready to ship in stock

Inspection

Inspectorate at loading port to be final to bothparties in quality and quantity

Packaging & Delivery

1. Packaging: in bulk

2. Delivery: loading rate of 3,000 mt PWWD SHINC at Lianyuangang port

                 loading rate of 4000 mt PWWD SHINC at Tianjin port




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Q:How long should it be to store coke in the open air
So, in addition to avoid rain and direct sunlight, ventilation is.Coal and coke stored in an airless environment, a large degree of risk. The temperature is too high or spontaneous combustion has been easy to stuffy.
Q:It was concluded that the following two facts: coke can not be used to restore aluminum ore, but can be used to restore copper and iron ore
Coke can not be used to restore aluminum ore, but can be used to restore copper and iron ore, indicating that aluminum is the most active
Q:The chemical composition of coke is m10.m25
Abrasion resistance refers to the ability of coke coke can resist friction without generating surface of glass forming debris or powder, by the M10 value. The effect of the crack of coke crushing strength, M40 value, the influence of coke pore structure of abrasion strength M10 value determination method of.M40 and M10 was more in China the migon drum test in Germany. As shown in table 31-1.After the completion of the test, the sieve with the pore diameter of 40mm and 10mm screening, greater than the percentage of 40mm particle size is M40, less than 10mm of the particle size of the M10 value. The intensity of the provisions of China Metallurgical Coke indicators are shown in table 31-2.
Q:What are the quality indicators of coke
Coke is a solid product of high temperature carbonization, the main component is carbon, is a crack and irregular pore structure (or porous). The number of cracks has a direct impact on the strength and crushing strength of the coke, the index is generally measured in terms of crack degree (the number of cracks in the unit volume coke). The index of pore structure is mainly expressed by the porosity rate (the percentage of the total volume of coke), which affects the reactivity and strength of coke.
Q:Natural gas can replace coke smelting pig iron
No, because the coke in the blast furnace to heat, reducing agent, skeleton and carbon supply four functions
Q:Coke crushing equipment prices, manufacturers offer is how much
It is a solid product of high temperature carbonization, the main component of which is carbon, which is a kind of crack and irregular pore structure.
Q:Distinction and distinction of cokeSoil coke, improved coke, coke machine coke do, what is the difference between
2, gasification coke, is dedicated to the production of coke gas, mainly used for solid slag in the fixed bed gas producer, as a gasification raw material, the production of CO and H2 as a combustible component of the gas:C+O2 - CO2+408177KJCO2+C - 2CO-162142KJC+H2O - CO+H2-118628KJC+2H2O - CO2+2H2-75115KJBecause the process of producing the CO and H2 are endothermic reaction, need heat supplied by the coke combustion, so the heat is gasified char gasification process. The gasification coke required low ash content, high ash fusion point, block proper and uniform.
Q:Coke is how to produce, what is its purpose?
Natural coke. Coke can be obtained by high-temperature carbonization of coal:
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:The difference between coke and coal
Coke is a product of wood processing, not the same

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