Carbon Block F.C.97%
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20 MT m.t.
- Supply Capability:
- 10000MT m.t./month
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Introduction:
Carbon Block is the scraps of graphite electrode, anode carbon block, it is made from petroleum coke, and is used for burning.
Quick Details of Carbon Block F.C.97%:
Place of Origin:China mainland
Type:Foundry coke
Brand Name:CMMR
Shape:Carbon Blocks
Dimensions:Fixed carbon 97%
Specifications of Carbon Block F.C.97%:
Specifications |
Typical |
Other Specification (Customization Range) | |||
1.Fixed Carbon (Min) |
87.00% |
85.00% |
90.00% |
95.00% |
97.00% |
2.Ash (Max) |
11.00% |
13.00% |
8.50% |
3.50% |
2.00% |
3.Volatile Matter (Max) |
2.00% |
2.00% |
1.50% |
1.50% |
1.00% |
4.Sulphur (Max) |
0.50% |
0.50% |
0.50% |
0.50% |
0.50% |
5.Moisture (Max) |
2.00% |
2.00% |
2.00% |
2.00% |
2.00% |
6.Size (mm) |
100-200 |
80-120,80-150,100-200,120-200,200-300,>300 | |||
Packaging & Delivery of Carbon Block F.C.97%:
Packaging:According to customers' request
Delivery:As soon as possible
We are also strong at below materials, please contact us if you are interested in any of them:
Calcined Petroleum Coke
Carbon Electrode Paste
Carbon Electrode
Calcined Anthracite (used as injection carbon, charge coke and other carbon additives)
- Q: Various types of coal coke are the main test items
- Coal test items which specific indicators of coal test:Generally include coal test indicators include: calorific value of coal (calorific value), sulfur content (sulfur), ash, volatile, fixed carbon, char residue characteristics, total moisture, water analysis and other indicators
- Q: What are the indicators of first grade coke and the two grade coke?
- No greater than 12 is not greater than 0.6 not less than 80 not greater than 8 not greater than 1.9
- Q: Why does Coke provide heat when it is fired, it reacts only at high temperatures and why it is needed to provide heat?Which is the exothermic reaction, carbon dioxide or carbon monoxide?
- In addition to the reaction of iron and iron oxide will react C+O2=CO2; reaction exothermic;
- 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: Can the sulfur content of coke affect the casting process of nodular cast iron at 0.65?
- If the control is not good, the manganese content in the molten iron can be increased by increasing the reagent
- Q: Coke and coal is one thing
- Coke is bituminous coal under the condition of isolated air, heated to 950-1050 DEG C, after drying, pyrolysis, melting, bonding, solidification, shrinkage and other stages of the final coke, this process is called high temperature coking (high temperature carbonization).Coke is a deep processing of coal products.
- Q: How to remove the bottom of coke steel
- Two, with cooking shovel (Mason's Pihui knife is best) to remove surface soft.Three, the same with a spade close to the bottom of the pot to eradicate. Until the last thing left is black.Four, wash the metal wire ball friction force discoloration, and always use water to clean out the dirt.
- Q: What is the use of coke
- The physical properties of the coke coke coke screening composition, physical properties including bulk density, coke coke coke true relative density, apparent relative density and porosity of coke, coke, coke, thermal conductivity and specific heat of coke thermal stress, ignition temperature of coke, coke, coke thermal expansion coefficient of shrinkage, resistivity and permeability of coke coke. The physical properties of coke are closely related to its mechanical strength, thermal strength and chemical properties at room temperature. Following the main physical properties of coke: true density is 1.8-1.95g/cm3 0.88-1.08g/ cm3; apparent density; porosity is 35-55%; bulk density is 400-500kg/ m3; the average heat capacity is 0.808kj/ (KGK) (100 C), 1.465kj/ (KGK) (1000 DEG C); the thermal conductivity is 2.64kj/ (MHK) (room temperature), 6.91kg/ (MHK) (900 DEG C); ignition temperature (air) is 450-650 DEG C; dry ash free calorific value is 30-32KJ/g;
- Q: What is the difference between coke and semi coke in ferrosilicon smelting process? In the process of energy statistics in the end should be 0.9714 of the conversion coefficient should be used with the conversion coefficient of 0.75 x 0.9714, please expert advice? emergencyUrgent!
- The difference between them is that the final temperature of the two, the use of different raw materials, product yield and product properties are not the same. Low temperature coke. Under the condition that the coal is isolated from the air, the product is heated to 500 to 600 DEG C to obtain the product. It uses the raw coal is lignite, metamorphic degree of coal, long flame coal and gas coal. The final purpose of the low temperature carbonization is to obtain high yield coal tar
- Q: What is the effect of coke moisture on the blast furnace?
- 2, if the long-term use of water containing high coke and blast furnace gas purification system and dry, it will affect the normal operation of the purification system (filtration pressure increased, serious and even lead to normal filtration, also lead to dust can not be normal unloading etc.); more serious for the blast furnace with net gas said not even a normal discharge (top pressure tank or a pressure higher than indoor clock dozens of kPa
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Carbon Block F.C.97%
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20 MT m.t.
- Supply Capability:
- 10000MT m.t./month
OKorder Service Pledge
OKorder Financial Service
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