Graphite electrode,Carbon products,Carbon powder
Graphite electrode, mainly petroleum coke, needle coke as raw material, coal pitch as binder, calcination, ingredients, kneading, molding, baking and graphitization, machining and made, which is released in electric arc furnace in the form of arc conductor of electricity to heat melting furnace charge, according to its quality index, can be divided into ordinary power, high power and high power.
Graphite electrodes include:
(1) normal power graphite electrode. It is allowed to use graphite electrode with current density less than 17A/cm, which is mainly used for ordinary power electric furnace, such as steelmaking, silicon refining, and yellow phosphorus refining.
(2) anti-oxidation coating graphite electrode. A layer of graphite electrodes coated with an antioxidant layer can be used to form a protective layer that can both conduct electricity and resist high temperature oxidation, reducing the electrode consumption during the steelmaking process.
(3) high power graphite electrode. It is allowed to use graphite electrode with an electric current density of 18 ~ 25A/cm 2, mainly used in high-power electric arc furnace for steel making.
(4) high power graphite electrodes. Allow the use of graphite electrodes with a current density greater than 25A/cm 2. It is mainly used in ultra high power steelmaking arc furnace.
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Handan City Exhibition Yi Carbon Products Co.,Ltd. is a wholly owned subsidiary of Fang Yuan (Group) company. The carbon enterprises of the group have: FangYuan carbon, ZhongXuan carbon, HuaRun carbon, and Hebei KaBuEr carbon.<br />
Handan City Exhibition Yi Carbon Products Co.,Ltd. has a large scale of graphite products and professional lining refractory production enterprises. The company is located in the north of carbon production base county into the Hebei Province, close to the Beijing Guangzhou railway, Beijing Zhuhai Expressway and national highway 107. Handan Airport is 10 kilometers from the Handan Airport, and the traffic is very convenient.<br />
Size and equipment advantage: The company covers an area of 160000 square meters, now there are more than 800 employees, including 136 engineers and technicians. The company has 3500 tons of extrusion molding and vibrating two production lines, 60000 tons of graphitization conversion furnace, 800-1200 tons of grinding machine production line. In the year, 30000 tons of graphite products and 30000 tons of refractory lining of furnace lining are produced.<br />