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Electrode paste material calcined petroleum coke

calendar_month2020-04-18 14:39:06sell

 Petroleum coke is the product of carbonization of petroleum refining residue after high temperature treatment. It is characterized by low ash impurity content, high temperature liquid phase arrangement and easy graphitization. It is one of the by-products of petroleum refining process.

Came out from the oil refinery of petroleum coke is commonly raw coke, it contains about 10% - 14% of the volatile, petroleum coke need after 1350 ℃ high temperature calcination to remove volatile can be used as a carbon material, quality of petroleum coke calcined by determination of the calcined petroleum coke true density, resistivity, ash content, volatile matter and moisture index to evaluate, the level of the quality indicators are mainly depends on the duration of the calcination temperature and high temperature.
The higher the temperature and the longer the duration, the lower the corresponding resistivity and the greater the true density.
Calcined petroleum coke has the characteristics of small expansion coefficient, good thermal stability and easy graphitization at high temperature.
The main quality indicators are shown in table 3-1.
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【Rongxing carbon】
Rongxin carbon is one of the leading group companies in China, which mainly produces and operates carbon metallurgical material products and provides quick quotation, reliable quality, competitive price products and delivery service as soon as possible according to industrial standards and customer requirements.
It was founded in zhengzhou, central and eastern China, in 1992.
In order to play a greater role in the entire production and supply chain, we work closely with our customers.
With more than 20 years of experience and expertise in the carbon metallurgy industry, the company is committed to research and development and provides a range of high-quality, innovative, cost-effective carbon and metallurgical products and solutions.
At present, the main products are graphite electrode, electrode paste, forged petroleum coke and refractory.
The product line includes carbon materials, graphite materials, refractories and water treatment materials.
The annual output is 200,000 tons of electrode paste, 50,000 tons of graphite electrode, 250,000 tons of calcined coke, 20,000 tons of refractory materials, etc.

Interested partners are welcome to contact us at any time
Gongyi rongxin carbon products co., LTD. (our company specializes in the production and sales of electrode products: electrode paste, graphite electrode, etc.)
Contact person: manager liu
Telephone: +86 15290889928 (same number as WeChat)
Chinese website: www.electrodepaste.cn
English website: www.electrodepaste.com

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