Advantages Of graphitized Petroleum Coke As Carburizer

The production process of graphitized Petroleum Coke involves several steps. Here's a general overview of the process:

Petroleum Coke Preparation: The process begins with the preparation of petroleum coke, which is a carbon-rich material derived from the refining of crude oil. Petroleum coke is usually produced through the delayed coking or fluid coking process. In these processes, high-quality petroleum feedstocks are subjected to high temperatures in the absence of oxygen, leading to the formation of petroleum coke.

Calcination: The petroleum coke is then subjected to a process called calcination, which involves heating the coke at high temperatures (typically around 1200 to 1400 degrees Celsius) in a controlled environment. Calcination removes impurities, moisture, and volatile components from the petroleum coke, resulting in a more pure carbon material.

Crushing and Sizing: After calcination, the petroleum coke is crushed into smaller particles to achieve the desired size distribution. The coke may undergo multiple stages of crushing and screening to obtain the appropriate size range for further processing.

Blending (Optional): Depending on the desired properties and specifications of the graphitized petroleum coke, different batches of coke may be blended together to achieve the desired carbon content and other characteristics.

Graphitization: The crushed and sized petroleum coke is then subjected to a high-temperature graphitization process. This process involves heating the coke at temperatures above 2500 degrees Celsius in the presence of a catalyst or a graphitization promoter. The high temperature causes the carbon atoms in the coke to rearrange into a crystalline graphite structure, transforming the coke into graphitized petroleum coke.

Final Processing: Once the graphitization process is complete, the graphitized petroleum coke may undergo additional processing steps, such as screening, sieving, and packaging, to ensure it meets the required specifications for its intended application. The coke may also be subjected to post-treatment processes, such as surface treatment or purification, to enhance its properties further.

It's worth noting that specific production processes may vary between different manufacturers and depend on the quality requirements and intended applications of the graphitized petroleum coke. The above steps provide a general overview of the typical production process.

Contact Now E-Mail Telephone WhatsApp

Product Details

Advantages of graphitized petroleum coke as a carburizer

Graphitized petroleum coke (GPC) offers several advantages as a carburizer in various industrial applications. Here are some key advantages:

High Carbon Content: GPC typically has a high carbon content ranging from 98% to 99.5% or even higher. This high carbon content makes GPC an excellent source of carbon for carburizing purposes. It ensures a sufficient supply of carbon during the carburization process, leading to desired carbon levels in the treated material.

Low Impurity Content: GPC is processed to have low levels of impurities, including sulfur, volatile matter, and metals. This low impurity content is crucial for carburizing applications as it helps minimize the presence of unwanted impurities in the treated material. It ensures a cleaner carburization process and reduces the risk of adverse effects caused by impurities.

Controlled Particle Size Distribution: GPC can be produced with a specific particle size distribution, tailored to meet the requirements of different carburizing processes. The controlled particle size distribution allows for improved handling and dispersion of GPC in the material being carburized, ensuring uniform carbon distribution and consistent carburization results.

High Thermal Stability: GPC exhibits high thermal stability, making it suitable for carburization at high temperatures. It can withstand the intense heat of the carburization process without significant degradation, ensuring reliable and consistent carbon transfer to the treated material.

Good Electrical Conductivity: GPC possesses good electrical conductivity due to its graphitic structure. This property can be advantageous in certain carburizing processes that involve electric heating or require the use of electrical current for carburization. The electrical conductivity of GPC facilitates efficient heat transfer and promotes uniform carburization.

Consistent Quality: GPC production processes can be carefully controlled, leading to consistent quality from batch to batch. This consistency ensures predictable carburization results and helps maintain desired carbon levels in the treated material, promoting process control and reproducibility.

Cost-Effective: GPC is often cost-effective compared to other carbon sources, such as synthetic graphite or metallurgical coke. Its availability, combined with its desirable carbon and purity characteristics, makes it a cost-efficient option for carburizing applications.

These advantages make graphitized petroleum coke a popular choice as a carburizer in industries such as steelmaking, foundries, and other carbon-related applications where the introduction of carbon is required to achieve desired material properties.

Specification

Graphitized petroleum coke

Production Line

Graphitized petroleum coke

Support All kinds of Third-party Testing

Graphitized petroleum coke

Shipping Method

Graphitized petroleum coke

Why REDSUN

As far as we know,the main reason for any valuable customer from different part of the world is looking for some best-cheapest products from the manufacturing center---China. Those who only care about price but ignore even the very basic reasonable quality may not have the interest in REDSUN,because we insist to do business in a honest,reliable and reasonable way. It means that we should never be able to be win the simple price competition with those so-called flexible yet unregulated factories or traders,but we believe there are also enough reasons for you to consider cooperating with us,

because we can offer you the following key points,which are very critical for international business:

1. Deal with big company

We have a close relationship with the top brands,Continuous investment in both facilities and R&D support us to be strong and powerful in the market with best quality-price combination.

2. Deal with good company

To be big is not everything,to be famous is also not the whole story,only to be really good can support your long term business in a foreign country,which you mostly rely on the phone or computer to communicate with.

Have you ever been:

1,It is always a nice experience for you to communicate with the seller before the down payment is arranged,but possibly you will run into a tough or even difficult situation when receive the goods at your port if you choose the wrong one. Then you may decide never come to China again!

2,You maybe led to another small factory by the sales and offer you cheaper price but you need to pay money to a unknown company which could run away on the next morning.

3,You may be frustrated to be informed that due to the cost increased,the order you already confirmed and pay deposit need to change price,or delay too much for loading

4,You may be surprise that nobody inform you there will be the biggest holiday in China and you are dying for the goods to come,which cause you a big lost due to the delay. What REDSUN do is that,Whatever customer you are,big or small,as long as we reach a deal and start the business,we will keep words confirmed during the negotiation. It means we will keep a very close eye on the process to avoid any mistakes. Our QC team will carry on the agreed standard strictly to inspect the products before they deliver to the next step. What you get will be 100%the same as what you have seen and confirmed. Only if you strongly request to lower the quality standard but we always have our own bottom line instead of agreeing any price but steal the material in the end.

We will be honest enough in case any problem occur during production,and communicate with you to figure out the solution together. We must confess there could always be questions or problems,but when we decide to work together we are in the same boat,so good business is always the result of good communication and mutual understanding.

No cheating,No excuse,No purposed delay is what we always try to guarantee our partners!

3,Deal with the right people

You may once have the problem in communicating with the representative or sales,with bad English expression,little knowledge of the product,careless attitude,bad service,etc. In REDSUN,all the representatives are good English speaker

with humble attitude to listen to customer's request. Quick response to customer's request for samples,drawings,quotations,and answers about any technical problems .We admit there must be something we could not do,the way is to communicate openly. Our people would always let customer know what we could do and what could not,we do every best to realize our company's commitment to you that:what you see and hear is what you get. Our people are also very professional to give you suggestion about how to optimize your purchase,for example,we will try to maximize the loading weight for your containers in order to save you money for the freight!

In one word,we are not perfect,but we are learning and improving,we appreciate all the valuable customer to give us a chance to know and see if we are the Mr RIGHT for each other.

Leave your messages