silicon carbide for steel company in high quality
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- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 890 kg
- Supply Capability:
- 100000 kg/month
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Specification
1. Introduction
1. Silicon carbon can be used as metallurgical deoxidizer and high temperature resistant materials in smelting.
2. It can also be used as abrasive materials,which can be used to make abrasive tools,such as grinding wheels, oilstones, grinding head and so on.
2. Features
Silicon carbon is a new kind of reinforced steel-making deoxidizing agent and ideal thermal insulating agent.it is used for deoxidizing. The usage dose is 1-4kg/t can make electricity consumption to reduce 15-20kw/h and time to reduce 15-20min per furnace to raise productivity rate to 8-10%.
With high quality, reasonable price and timely delivery, our products have been export to many foreign countries and areas, such as South Korea, Japan, Turkey etc. our company has got praise in both domestic and foreign markets.we have been the trusted and preferred supplier to the mineral&chemical products and the market share is growing rapidly and firmly. Warmly welcome all friends from domestic and abroad to cooperate with us
3. Specifications:
Grade | Sic% | FreeC% | Si+SiO2% | Fe2O3 | MgO% | H2O% |
Sic75 | 75±4 | 2.5±1 | 17±2 | 3 | 0.16 | <5< span=""> |
Sic65 | 65±4 | 4.5±1 | 23±2 | 4 | 0.12 | <5< span=""> |
Sic55 | 55±4 | 4.8±1.5 | 28±3 | 5±2 | 0.1 | <5< span=""> |
Sic45 | 45±4 | 5±2 | 31±3 | 7±2 | 0.1 | <5< span=""> |
4. FAQ:
(1) Large melting furnace, longer melting time, lead to more crystallization, bigger crystals, higher purity and less impurities. It is more and more widely used in this company
(2) Good hardness, longer life.
(3) Chemical washed and water washed good cleanness.
(4) Special treated products get higher purity, better toughness, and better grinding effect.
1.Sample for free for your test.
2.Provide professional product consultation.
3.Offer competitive price.
4.Have precise quality control department.
5.Taking photos during the production and shipment, send the photos to customers;
6. Documents Department, to serve customer professionally.
7.Always think of the customers and make the add-value.
5. Pictures
- Q: What is the bulk density of activated carbon?
- Activated carbon, activated carbon. It is a black powder or lump, granular, honeycomb amorphous carbon, also has arranged crystal carbon.
- Q: General charcoal and activated carbon what is the difference?
- But to microporous activated carbon dominant pore diameter is divided into three categories: macroporous (more than 50nm), accounting for about 10 to 30% of the total pore volume, micropore (less than 2nm) accounted for about 60 to 90% of the total pore volume, pore and transition pore (2nm = phi = 50nm), ca. the total pore volume of 5 ~ 7%, the average pore diameter is about 1.5nm. molecular diameter of the harmful gas (formaldehyde, benzene, ammonia, 0.44nm 0.48nm 0.414nm, 0.58nm 0.60nm, toluene and xylene 0.324nm methane etc.) thus, bamboo charcoal for these harmful gases has no adsorption purification function, and it is the diameter of the activated carbon molecular fusion with these harmful gases, the adsorption of harmful gases and the confinement properties are better! 3, the specific surface area of different surface area refers to the unit mass occupied surface area size
- Q: How many tons of coal can be produced by 1 tons of coal? What is the proportion of them in general?
- General 5000kcal/kg coal ash in about 20%. If you refer to the coal cinder is the ash after the combustion of coal, that is 200kg.
- Q: The basic situation of coal occurrence in coal mining area
- (2) the occurrence characteristics of coal in the corner coal, the complex condition of the corner coal, the main features are as follows: 1The irregularity of the shape of a block with irregular shapes such as triangle, trapezoid, leaf shape, etc.It is decided that the existing large scale fully mechanized coal mining equipment is not adaptive; the two is the instability of coal thickness changeQualitatively, that is, by the influence of the geological factors, such as fault, erosion zone and so onThe adoption of the existing E art equipment is unreasonable; three is the complexity of mining conditions,That is to say, the surrounding area is affected by the mined out area or fault structural beltFragmentation, water, fire, gas and other natural disasters threatening, from a security point of view need to increase technologyManagement measures
- Q: What is food grade activated carbon
- Can be used for industrial exhaust gas purification, desulfurization, denitrification, catalytic reforming of petroleum, gas separation, pressure swing adsorption, air drying, food preservation, gas masks, removing dioxins, catalyst carrier, room decoration, deodorizing and taste, automobile exhaust purification, nuclear pollution, radioactive gas adsorption of biological activated carbon, industrial organic solvent such as benzene, toluene, formaldehyde, gasoline, diesel oil decolorization, filtration, until has a significant role in purifying and recovering.
- Q: The difference between raw coal and fuel coal
- Fuel coal is a part of the process that has gone through the water vapor and is not easy to burn
- Q: How is the charcoal burning out
- Moisture contentBecause charcoal is a strong absorbent material, so in the process of piling up, it will absorb the moisture in the air, so that their water content increased. Therefore, the size of the moisture content of the water itself has no effect on the quality, but the customer requires the lower the moisture content of the better, in order to enhance its economic value. Generally speaking, just baked charcoal moisture content are less than 3%.Two, volatile fraction (volatile content)The volatile content depends on the carbonization temperature. According to different uses, we can burn low, medium temperature carbon, also can burn high temperature carbon. In the high temperature calcination release of CO, CO2, H2, CH4 and other volatile gaseous carbohydrate, its content is generally 12 to 20%. High temperature carbon released by the above volatile less, its content is generally less than 5%.
- Q: One thousand watt hour electricity to fold the standard coal
- Power (equivalent) 0.1229 kilograms of standard coal / kWh (for the calculation of thermal power)
- Q: White melon seeds produced by the mechanism of carbon why taste
- General family barbecue can be based on barbecue time, the number of food, space, ventilation and other factors, choose the right barbecue charcoal.
- Q: What is the proportion of raw coal
- The density of bituminous coal is 0.8 ~ 1g/cm3, the density of bituminous coal powder is from 0.4 to 0.7g/cm3, and the density of anthracite (dry and small) is about 0.7 ~ 1.0g/cm3
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silicon carbide for steel company in high quality
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 890 kg
- Supply Capability:
- 100000 kg/month
OKorder Service Pledge
OKorder Financial Service
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