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Low Sulphur Graphite Carbon Additive Columnar Recarburizer Fixed Carbon 96% 5mm for Cast Iron
| Lieu d'origine | Chine |
|---|---|
| Nom de marque | Chaoyo |
| Certification | sgs |
| Numéro de modèle | récarburateur à graphite |
| Quantité de commande min | 10 tonnes |
| Détails d'emballage | en gros |
| Délai de livraison | 15-18 jours |
| Conditions de paiement | LC, T/T, Western Union |
| Capacité d'approvisionnement | 100tons |
Détails sur le produit
| Carbone fixe | 98,5% | Ratio d'expansion | > 150 ml/g |
|---|---|---|---|
| cendre | 0,7% max | Humidité | 0.8%Max |
Vous pouvez cocher les produits dont vous avez besoin et communiquer avec nous dans le babillard électronique.
| Numéro de modèle. | LA CY | |
|---|---|---|
| Application | Fonderie | |
| Taille | 1 à 5 mm | |
| C | 98,5% |
Description de produit
Low Sulphur Graphite Carbon Additive Columnar Recarburizer Fixed Carbon 96% 5mm for Cast Iron
Artificial Graphite Columnar
Artificial graphite columnar refers to man-made graphite shaped into rods or columns, often from petroleum coke, processed at extremely high temperatures to create a highly structured, pure carbon material used primarily as a high-efficiency recarburizer (carbon additive) in foundries to improve molten iron quality, or as components in batteries, electrodes, and lubricants. These columnar forms have large pores and a structure that promotes rapid dissolution and uniform graphite distribution in metals, enhancing casting properties like strength and reducing defects.
Key Characteristics & Uses:
1. Source Material: Typically made from petroleum coke or coal tar pitch, shaped, and then graphitized at temperatures over 2500°C (5400°F).
2. Structure: Possesses a regular, well-defined crystalline structure with wide molecular spacing, allowing for faster decomposition in molten metal.
3. Foundry Industry: Acts as a "recarburizer," rapidly adding carbon to iron/steel, increasing graphite nucleation, refining graphite structure, and improving casting quality (e.g., in ductile iron).
Other Applications: Used in lithium-ion battery anodes, electrical contacts, friction materials, and as solid lubricants.
Form: Produced as cylinders, blocks, or rods, often with controlled porosity for specific absorption rates.
In essence, artificial columnar graphite is a high-performance carbon product engineered for specific industrial needs, offering superior purity and structure compared to natural graphite in many applications
1. Source Material: Typically made from petroleum coke or coal tar pitch, shaped, and then graphitized at temperatures over 2500°C (5400°F).
2. Structure: Possesses a regular, well-defined crystalline structure with wide molecular spacing, allowing for faster decomposition in molten metal.
3. Foundry Industry: Acts as a "recarburizer," rapidly adding carbon to iron/steel, increasing graphite nucleation, refining graphite structure, and improving casting quality (e.g., in ductile iron).
Other Applications: Used in lithium-ion battery anodes, electrical contacts, friction materials, and as solid lubricants.
Form: Produced as cylinders, blocks, or rods, often with controlled porosity for specific absorption rates.
In essence, artificial columnar graphite is a high-performance carbon product engineered for specific industrial needs, offering superior purity and structure compared to natural graphite in many applications
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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