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Spheroidal Graphite Cast Iron Artificial Graphite Recarburizer
| Place of Origin | China |
|---|---|
| Brand Name | Chaoyo |
| Certification | sgs |
| Model Number | graphite recarburizer |
| Minimum Order Quantity | 10tons |
| Packaging Details | bulk |
| Delivery Time | 15-18days |
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 100tons |
Product Details
| Fixed Carbon | 98.5% | Expansion Ratio | >150ml/G |
|---|---|---|---|
| Ash | 0.7%Max | Moisture | 0.8%Max |
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| Model NO. | CY | |
|---|---|---|
| Application | Foundry | |
| Size | 1-5mm | |
| C | 98.5% |
Product Description
Spheroidal Graphite Cast Iron Artificial Graphite Recarburizer
Calcined petroleum coke is a kind of petrochemical product, whose raw materials is green petroleum coke. It is widely used to produce graphite electrode, graphite blocks, brakes pads and other carbon products.It can also be used as carbon additive in some steel and aluminum plants, another, it is used in refractory, insulation, filler, etc.
The main use of CPC is in the production of anodes for the Aluminum Smelting process. 70 - 80% of CPC is for the Aluminum Industry. The reason for use in the Aluminum Industry is for conductivity.
The main use of CPC is in the production of anodes for the Aluminum Smelting process. 70 - 80% of CPC is for the Aluminum Industry. The reason for use in the Aluminum Industry is for conductivity.
Graphite The high purity and high carbon nano graphite powder is prepared by laser ablation method and is widely used in the fields of conductive coatings, glass manufacturing, lubricant formation, metallic alloys, nuclear reactors, powder metallurgy, and structural materials.
Specification of graphite powder: Flake graphite standard GB T 3518-2008
According to the carbon content:
high-purity graphite 99.99-99.9%
high-carbon graphite 99-94%,
medium-carbon graphite 93-80%, ,
low-carbon graphite between 75-50%.
Specifications: 10 mesh, 32, 50, 80, 100, 325 mesh, micro powder can be customized.
Properties: The scales are crystallized completely. Thin and tough. Excellent physical and chemical properties, with good temperature resistance, self-lubrication, thermal conductivity, electrical conductivity, thermal shock resistance and other properties.
Micronized graphite Lubricating oil graphite powder Casting graphite
Variety: FS.F Specification: particle size 1-38μm
Properties: It has oxidation resistance, self-lubrication and isoplasticity under high temperature conditions, and has good electrical conductivity, electric heating and adhesion.
In the graphite electrode for steel making or anode paste for aluminum and magnesium making (melting electrode), in order to make petroleum coke (coke) meet the requirements, the coke is calcined. Calcination temperature, petroleum coke volatiles are considered factors.
1) Remove moisture and volatile content from raw materials
The volatile content of raw materials can be eliminated by calcination, thus increasing the fixed carbon content of raw materials. The water in raw materials is eliminated by calcination, which is conducive to crushing, screening and grinding operations, improve the adsorption performance of carbon raw materials to the binder, and improve the quality of products.
2) Improve the density and mechanical strength of raw materials
After being calcined, the carbon material shrinks in volume, increases in density and strength due to the elimination of volatiles, and obtains better thermal stability, thus reducing the secondary shrinkage of products during calcination.
carbon additives/graphite recarburizer for cast iron
The size and specifications of the carbon additive/graphite petroleum coke/carbon raiser/graphite carbon additive/graphite powder/graphite scrap:
| Type | Size (90%) |
C (min) |
S (max) |
Ash (max) |
V.M. (max) |
Moisture (max) |
| GPC-1 | 1-5mm | 98.0% | 0.5% | 1.0% | 1.0% | 0.5% |
| GPC-2 | 0-1mm | 95.0% | 0.6% | 4.0% | 1.5% | 0.5% |
| Graphite powder | 0-0.3mm | 98.5% | 0.05% | 0.5% | 1.0% | 0.5% |
| Graphite powder | 0.3-0.5mm | 98.5% | 0.05% | 0.5% | 1.0% | 0.5% |
| Electrode scrap | 0.5-5mm | 98.5% | 0.05% | 0.5% | 1.0% | 0.5% |
Difference of CPC Calcined Petroleum Coke and GPC Graphitized Petroleum Coke
| Appearance | In appearance, the calcined coke has an irregular shape, while the graphitized petroleum coke has a darker and brighter color. |
| Application | Graphitized petroleum coke and calcined petroleum coke are used in steel smelting and casting manufacturing industries, but graphitized petroleum coke has the advantages of low sulfur, low nitrogen and high carbon compared with calcined coke, and the metal luster is stronger. |
| Manufacturing technique | Graphitized petroleum coke is produced when the internal structure changes at a high temperature of about 3000 degrees, and the temperature of calcined coke is about 1300 degrees. |
The difference between CPC Calcined Petroleum Coke Recarburizer and GPC Graphitized Petroleum Coke Carburant
| Raw Materials | petroleum coke |
| Smelting Environment | Graphitized carburizer is produced in graphitized smelting furnace at a temperature of about 3000 ° C |
| The post-calcined petroleum coke carburizer is produced at a temperature of more than 1500 ºC in the smelting furnace after forging | |
Fixed Carbon Content |
Graphitized carburizer fixed carbon is generally about 98%, the highest can reach 99% |
| The fixed carbon of calcined petroleum coke carburizer is generally about 98.5%. | |
| Sulfur Content | The sulfur content of graphitization carburizer is generally between 0.03-0.06%, and generally 0.05% is more. The absorption rate is generally between 90% and 95%. |
| The sulfur content of calcined petroleum coke carburizer is generally about 0.5%. The absorption rate is generally between 80% and 90%. | |
Smelting Time |
The smelting environment of graphitized carburizer is longer than that of calcined petroleum coke carburizer |
1. High Carbon Content: Our Calcined Petroleum Coke boasts a remarkable carbon content of 98% to 99.5%. This superior carbon level is fundamental for ensuring peak performance in carbon-centric applications like anode production and steel manufacturing, where excellence and efficiency are of the utmost importance.
2. Low Ash and Sulfur Content: Our meticulously controlled calcination process effectively reduces ash and sulfur content in petroleum coke, making it the perfect choice for applications aiming for minimal impurities. Notably, the low sulfur content plays a crucial role in steelmaking by decreasing environmental emissions and enhancing product quality.
3. Consistent Quality: The rigorous control integral to our calcination process ensures unwavering consistency in the final product's quality. This steadfast reliability allows our customers to have complete confidence in the consistent performance of our calcined petroleum coke for their specialized applications.
Application:
CPC is widely used in the aluminum anode, graphite electrode, and other carbon consuming industries.
Calcined petroleum coke is a petrochemical product whose raw material is green petroleum coke. It is widely used in the production of graphite electrodes, graphite blocks, brake pads and other products. It is also a kind of carburizing machine used in the production of steel mills and aluminum plants. CPC is also can be used for refractory materials, insulation materials, fillers, etc.
The main uses of calcined petroleum coke are prebaked anodes and anode pastes used in electrolytic aluminum, carbonizers for the carbon industry, graphite electrodes, smelting industrial silicon, and fuels.
Calcined petroleum coke finds its way into the primary aluminum industry; another large segment is used in the steel industry as a recarburizing agent. Other uses include the production of titanium dioxide, which is used as a pigment for paint, plastics,sunscreens, and food coloring.
PAYMENT: LC at sight or T/T
DELIVERY: Within one month after workable
Application :
1.Graphitized carburant is a good carburant for smelting.
2. After deep processing, graphitized carburetor can be used as negative J material for lithium-ion batteries, as well as explosive materials stabilizer for industry.
3. It can also be used in chemical industry reducing agent, casting reducing inoculant, refractory and other fields.
1.Graphitized carburant is a good carburant for smelting.
2. After deep processing, graphitized carburetor can be used as negative J material for lithium-ion batteries, as well as explosive materials stabilizer for industry.
3. It can also be used in chemical industry reducing agent, casting reducing inoculant, refractory and other fields.
Packaging:
1. Standard export jumbo bags
2. Customized shipping mark
3. QC Department inspect every case before loading
1. Standard export jumbo bags
2. Customized shipping mark
3. QC Department inspect every case before loading
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