Met coke / Blast furnace coke
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 100000 m.t./month
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Specification
SpecificationsK Investments and West Trade are independent retailers of solid fuels such as coal, coking coal, coke and anthracite.
We are able to provide different types of coke from polish coke plants.
Met coke / blast furnace coke 25/30 - 80/90mm, 40 - 80mm
Please do not hesitate to contact us.
Variant "1"
Blast furnace coke
25/30-80/90mm
Calorific calue:min.29.500kJ/kg
Moisture content:max.1,5%
Ash content:max.10,5%
Sulphur content:max.0,7%
Volatile matter:max.1%
Phosphorus content:max.0,075%
Alkalic content:max.0,4%
Chlorine content:max.0,06%
M40:min.80%
M10:max.7%
CSR:min.60%
CRI:max.30%
Undersize <25mm:max.6%
Undersize <30mm:max.7%
Oversize >90mm:max.6%
Oversize >80mm:max.10%
25/30-80/90mm
Calorific calue:min.27.500kJ/kg
Moisture content:max.6%
Ash content:max.10,5%
Sulphur content:max.0,8%
Volatile matter:max.1,2%
Phosphorus content:max.0,075%
Alkalic content:max.0,4%
Chlorine content:max.0,07%
M40:min.78%
M10:max.7%
CSR:min.58%
CRI:max.32%
Undersize <25mm:max.6%
Undersize <30mm:max.7%
Oversize >90mm:max.6%
Oversize >80mm:max.10%
Variant "2"
Blast furnace coke
25-80mm in dry state
Calorific calue:approx.28.500kJ/kg
Moisture content:approx.6%
Ash content:approx.10,5%
Sulphur content:approx.0,6%
Volatile matter:approx.1%
Phosphorus content:approx.0,05%
Alkalic content:---
Chlorine content:---
M40:approx.76%
M10:approx.7%
CSR:approx.58%
CRI:approx.32%
Undersize <25mm:approx.6%
Undersize <30mm:---
Oversize >90mm:---
Oversize >80mm:---
Variant "3"
Blast furnace coke
25-80mm
Calorific calue:min.27.000kJ/kg
Moisture content:max.7,5%
Ash content:max.11%
Sulphur content:max.0,7%
Volatile matter:max.1,3%
Phosphorus content:max.0,04%
Alkalic content:---
Chlorine content:---
M40:min.85%
M10:max.7%
CSR:---
CRI:---
Undersize <25mm:max.10%
Undersize <30mm:---
Oversize >90mm:---
Oversize >80mm:max.10%
25-90mm
Calorific calue:min.27.000kJ/kg
Moisture content:max.7,5%
Ash content:max.11%
Sulphur content:max.0,8%
Volatile matter:max.1,4%
Phosphorus content:max.0,04%
Alkalic content:---
Chlorine content:---
M40:---
M10:max.7%
CSR:---
CRI:---
Undersize <25mm:max.10%
Undersize <30mm:
Oversize >90mm:max.10%
Oversize >80mm:---
M30:min.80%
M25:min.83%
30-80mm
Calorific calue:min.27.000kJ/kg
Moisture content:max.7,5%
Ash content:max.11%
Sulphur content:max.0,7%
Volatile matter:max.1,3%
Phosphorus content:max.0,04%
Alkalic content:---
Chlorine content:---
M40:min.85%
M10:max.7%
CSR:---
CRI:---
Undersize <25mm:---
Undersize <30mm:max.10%
Oversize >90mm:---
Oversize >80mm:max.10%
40-80mm
Calorific calue:min.27.500kJ/kg
Moisture content:max.7,5%
Ash content:max.11%
Sulphur content:max.0,8%
Volatile matter:max.1,3%
Phosphorus content:max.0,04%
Alkalic content:---
Chlorine content:---
M40:min.80%
M10:max.8%
CSR:---
CRI:---
Undersize <25mm:---
Undersize <30mm:---
Oversize >90mm:---
Oversize >80mm:max.10%
Undersize <40mm:max.10%
- Q: What are the companies that produce coke
- Too many enterprises to produce coke. You search on Baidu, coke, a lot of business
- Q: What does Coke test index M25 mean?
- Coke is the solid product of high temperature carbonization, the main component of which is carbon, which is a kind of crack and irregular pore structure. 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)
- Q: Coke is how to make it? What is the use?
- Improving the coal preparation process is the way to expand the coking coal source and improve the quality of coke. At present, most of the coking plants in China adopt the mixed grinding process. This process can not be treated according to the different hardness of coal, so it is only suitable for the coking coal with good caking property and uniform coal quality. A new coal preparation process has three kinds: single comminution process is various, coal crushing alone first, and then according to the provisions of the proportion, then mixing; the first group grinding process, hardness of similar kinds of coal, according to the proportion of each group, were sent to the respective crushing requirements the particle size, then mixing the crushing process; is crushed to a certain degree of coal sieving, the coarse grain group screened were crushed again, so that the coarse grain group cohesiveness, inert material with high content of ground fine, avoid good bonding facies excessive grinding components.
- 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: Who knows the proportion of pig iron and coke used in Cupola
- There is doubt: the export rate is lower than the standard exception.4, blank blank processing: according to customer requirements of different direct sales, some need to continue processing after the sale, the ordinary rough machined after a blank rate of about more than 70%, about 30% (excluding scrap scrap), dryer enterprises after after machining yield is about 25% ~ 30% (including waste scrap and iron, basically use recycled material, material waste accounted for ratio of 30% ~ 40%). To 1.5M x 2M cylinder, for example, rough weight of about 5.8 tons ~ ~ 6 tons (standard cylinder, including the cylinder head) cylinder head rough weight of about 1.7 tons ~ ~ 1.8 tons, cylinder weight of about about 4.2 tons. After processing, the cylinder head weighs about 0.5 tons to 0.6 tons, accounting for the proportion of about 65% to 70% head (excluding scrap, scrap accounted for about 10%, blank cylinder head and iron) accounted for about 30% ~ 35% blank cylinder head, accounted for the proportion is about 40% recycled waste, scrap iron accounted for under foot material proportion 60%, enterprises can not return direct sales (currently, only production enterprises can use recycled scrap iron). Total iron blank ratio is about 15% ~ 18%.
- Q: With the number of 1 tons of steel smelting coke
- Landlord is a layman. First of all, correct your mistake, steel is not used coke, coke is used to iron. You can change the question, how much Coke refining 1 tons of iron
- Q: What is the amount of waste gas produced by a ton of coke burning
- Process for producing coke, coke oven gas and coking chemical products by thermal decomposition and coking.
- 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: Distinction and distinction of cokeSoil coke, improved coke, coke machine coke do, what is the difference between
- The concept of coke:Bituminous coal in the absence of air is heated to 950-1050 DEG C, after drying, pyrolysis, melting, bonding, curing and contraction of the final stage of this process is made of coke, coking high temperature (high temperature carbonization). By high temperature coking coke for blast furnace smelting, casting and gas generated in the process of coking. After the recovery and after the purification of coke oven gas is not only a high calorific value of fuel, and is an important raw material for organic synthesis industry. Metallurgical coke is coke, coke, iron alloy coke and non-ferrous metal smelting coke for metallurgical coke collectively. More than 90% were used for blast furnace ironmaking blast furnace coke, so often referred to as metallurgical coke is coke. The special cupola molten iron and coke. Coke is the main fuel cupola molten iron. It is melting charge and molten steel overheating, the support column to maintain its good permeability. Therefore, coke should be Preparation of large blocks, low reactivity, porosity is small, with impact crushing strength, low ash and sulfur enough.
- Q: What is coke? What is the use?
- In addition to coke for iron and non-ferrous metal smelting (metallurgical coke), but also for casting, chemical, calcium carbide and iron alloy, its quality requirements vary. Such as foundry coke, generally require large size, low porosity, high fixed carbon and low sulfur; chemical gasification, strict requirements for strength. But requires good response, high ash melting point; calcium carbide and coke production requirements to improve the fixed carbon content.
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Met coke / Blast furnace coke
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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