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Graphite electrode production process description:
Raw petroleum coke or pitch coke, after calcination at 1250/1450℃, with calcined petroleum coke or pitch coke as the aggregate, after crushing and screening, grinding, batching, adding to the kneading pan for preheating till meet the technical required temperature (corresponding to the nature of coal pitch), adding heating and melting dehydrated liquid coal pitch for kneading, and then through cooling material, pressing to make green electrodes. Green electrodes are baked under the protection of insulation material (shaped and prevent oxidation), in order to improve the strength and density of the product, if necessary, the baked product can be impregnated and burned two or three times, and then through graphitization, and finally machined into the specified size of the finished graphite electrode (Nipple).
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Company background
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Huanggang Huayao Zhonghui Kiln Co., Ltd., based in Huanggang City, Hubei Province, is known as the hometown of education and the hometown of kiln. It is a comprehensive kiln EPC construction enterprise integrating scientific research and design, processing and manufacturing, constructing and installing , equipment commissioning, personnel training, technical consulting and international trading. The company has acquired professional kiln contracting certification, ISO9001 quality management system certification, ISO14001 environmental management system certification, ISO45001 occupational health and safety management system certification.
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Company strength
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Main products of the company
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Complete EPC solutions
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