• COKE BREEZE of 3 --6 MM System 1
  • COKE BREEZE of 3 --6 MM System 2
  • COKE BREEZE of 3 --6 MM System 3
COKE BREEZE of 3 --6 MM

COKE BREEZE of 3 --6 MM

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1000 m.t.
Supply Capability:
100000 m.t./month

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1. Structure of Metallurgical Coke of COKE BREEZE of 3 --6 MM Description:

The balance of supply and demand in general in a tighter supply, domestic demand for coke tighter supply dominant factor is no longer expanding, but by the shortage of transport capacity and resources remains tense double lead to supply shortages.But also want to see in the developed countries because of the economic crisis reduced demand for coke at the same time, the rapid growth of the economy in developing countries, will make up for the developed countries need to reduce the gap.

Blast furnace with Coke instead of charcoal, which laid a foundation for the large-scale of modern blast furnace, is a major milestone in the history of metallurgy.

On China's coke production distribution, the regional distribution imbalance of coking enterprises, mainly distributed in north China, east China and northeast China.

2. Main Features of the Metallurgical Coke of COKE BREEZE of 3 --6 MM:

• Quality assurance

• Mutual benefit

• Preferential price

• Various choice

3. Metallurgical Coke of COKE BREEZE of 3 --6 MM Images:

 

COKE BREEZE of 3 --6 MM

COKE BREEZE of 3 --6 MM

COKE BREEZE of 3 --6 MM


4. Metallurgical Coke of COKE BREEZE of 3 --6 MM Specification:

 

Parameters

Guarantee

Rejection

Total Moisture ( As received basis )

8% max


Ash ( dry basis )

12.5% max

13.5%

Volatile Matter ( dry basis )

1.5% max

> 1.8%

Sulphur ( dry basis )

0.70% max

> 0.80%

Phosphorus ( dry basis )

0.020% max

> 0.025%

Size 10-30 mm 

90% min


+30 mm

5% max

8%

-10 mm

5% max

>8%

 

5. FAQ

Prices at the same time, in turn, will affect supply and demand, that is, when prices rise, the supply will increase and demand decrease, whereas will appear increasing demand and supply decrease, so the price and the mutual influence of supply and demand.


Q: Coke can be used to do what carbon black can be used to do?
Carbon black in plastics industry is the first use of carbon black pigment coloring, is cheap. Second carbon black in plastics industry use is to have good ultraviolet absorption effect, its application shows quite obvious protective effects in plastic. Third carbon black in plastics industry use is conductive.
Q: What is the reasonable ratio of coal to coke
There are lignite, bituminous coal, anthracite, semi anthracite these categories. Under the condition of isolated air, the bituminous coal is heated to 950-1050 DEG C, and finally, the coke is made by drying, pyrolysis, melting, bonding, solidification and shrinkage.
Q: Coke boiler belongs to coal-fired boiler
They produce coke boiler to clean fuel production to reduce emissions as the main content.
Q: Coke indicators are divided into grades
Coke crushing strength refers to coke can resist foreign impact force without ability along cracks or defects at the broken, represented by the M40 value; wear strength of coke coke refers to the ability to resist external friction without surface of glass forming debris or powder, said M10. The cracking degree of coke affects the M40 value of its breaking strength, and the pore structure of coke affects the M10 value. There are many methods for determination of M40 and M10 value method, commonly used in our country the German migon drum test.
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: Some experimental results summarized the following two facts: the coke can not be used to restore aluminum mine, but it can be used for the reduction of copper and iron; no containing copper sulfate solution with tin, thus the activity sequence C, Al, Cu, Fe of the four elements is ______.
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: How much coal can a kilogram of coal weigh?
This made the better quality of coke and coking coal can be saved!. if it is reality, and generally not numerical said a meal how much coke coking coal, coking coal is mixed because the values of various uncertain coal
Q: The difference between coke and coal
Coke is a product of wood processing, not the same
Q: How much coke is needed for a ton of iron
1 tons of iron: iron ore + + coke 340kg + pulverized coal injection 130kg,The process of extracting iron from iron containing minerals, mainly iron oxides, is mainly composed of blast furnace, direct reduction, smelting reduction and plasma method. From the perspective of ironmaking is metallurgy, iron rust, inverse behavior gradually mineralized, simple, pure iron reduction from iron compounds. Pure iron is not common in actual production. More iron carbon alloy.
Q: What are the national standards for grade two coke?
Volatile content is not greater than 1.80; crushing strength: M40:76.1 - 80, M25:88.1 - 92; wear resistance: M10: not more than 8.5;

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