Raw materials consumed
Graphite
Calcined petroleum coke (CPC) is the product from calcining petroleum coke. This coke is the product of the coker unit in a crude oil refinery. The calcined petroleum coke is used to make anodes for the aluminium, steel and titanium smelting industry.
The analysis below is a typical CPC affordable by Mobarakeh Steel Felez Tadarok company. For more information and please call the sales and marketing department of the company.
Chinese CPC specifications
|
size |
0.5-1.5 (95% min) |
C |
98.5% min |
|
Ashe |
0.5% max |
|
Volatile matter |
0.5% max |
|
Moisture |
0.3% max |
|
S |
0.5% max |
Metallurgical coal or coking coal is a grade of coal that can be used to produce good-quality coke. Coke is an essential fuel and reactant in the blast furnace process for primary steelmaking. The demand for metallurgical coal is highly coupled to the demand for steel. Metallurgical coal is low in ash, moisture, sulfur and phosphorus content, and its rank is usually bituminous.
The analysis below is a typical CPC affordable by Mobarakeh Steel Felez Tadarok company. For more information and please call the sales and marketing department of the company.
.
Metallurgical coke specifications |
size |
(0.2mm(20-25%), 0.2-1mm(65-70%), 1-2mm (10%> |
C |
75-78 % |
|
Ashe |
16-18 % |
|
Volatile matter |
4.5-6.5 % |
|
Moisture |
1-2 % |
|
S |
1.5-2 % |
When looking through the type of coals you can use, you will be presented with options. Amongst those, anthracite coal is the type that has the highest quality because of its increased carbon content. Due to the fact that it has spent over 350 million years underground in the midst of intense heat and pressure, it is the purest form of coal that you can get. As such, it also has the highest .capacity to produce energy for an extended period of time. This product is used in heating systems, locomotives, smelting and so on.
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electrode paste is produced from calcined petroleum coke (or calcined pitch coke), calcined anthracite, coal tar pitch and other additional materials. Electrode paste is used for the manufacture of carbon electrodes for electric arc furnaces designed for a production of various types of ferroalloys, calcium carbide, etc.
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Graphite electrodes are the main heating element used in an electric arc furnace, a steelmaking process where scrap from old cars or appliances is melted to produce new steel. The electrodes are part of the furnace lid and are assembled into columns. Electricity then passes through the electrodes, forming an arc of intense heat that melts the scrap steel.
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Low sulfur graphite, also known as GPC Graphit Petroleum Coke, is a type of coke petroleum with a sulfur content of less than 0.05%. this product is used in the production of iron base alloys including unbreakable cast iron, steel and ductil in which the sulfur percent must be low in order to prevent structural changes in the alloys. Besides casting, it is also used in the plastics and rubber industries.
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graphite and its products have the properties of high-temperature resistance and high intensity, thus it is used to produce graphite crucible in the metallurgical industry. In steel-making, graphite is used as the protective agent of steel ingot and lining of the metallurgical furnace. Graphite is also utilized in various industries such as petrochemical engineering, hydrometallurgy, acid-base production, synthetic fiber, and papermaking, as it can save a large amount of metal materials. Graphite is used as casting, foundry, molding, and high-temperature metallurgy material.
For more information about the inventory, analysis and price of the product, please call the sales and marketing department of the company.