High Quality Uhp Price Graphite Electrode For Arc Furnaces

Manufacturing Process of Ultra-High-Power Graphite Electrodes

The manufacturing process of ultra-high-power graphite electrodes is a complex and highly specialized one, requiring extensive knowledge and expertise. The process involves the following steps:

Raw Material Selection: The first step in the manufacturing process is to select high-quality raw materials. Raw materials used in the production of ultra-high-power graphite electrodes include petroleum coke, pitch coke, and needle coke.
Crushing and Grinding: The raw materials are crushed and ground into fine powders.
Mixing: The powdered raw materials are mixed with a binder, such as coal tar pitch or petroleum pitch, to form a paste.
Forming: The paste is then pressed into the shape of an electrode using molds.
Baking: The formed electrodes are then baked in furnaces at high temperatures to remove the binder and convert the raw materials into graphite.
Impregnation: The baked electrodes are then impregnated with resins to increase their strength and density.
Graphitization: The impregnated electrodes are then graphitized at high temperatures, further enhancing their strength and electrical conductivity.
Machining: The final step in the manufacturing process is machining, where the electrodes are shaped and sized according to customer specifications.

Product Parameters of Graphite Electrode

Graphite electrodes of EG/RP grade are used in electric arc, refining, ferroalloy and submerged-arc furnaces

Graphite electrodes of EGP/ HP grade are used in high power electric arc furnaces and ladle furnaces

Graphite electrodes of EGSP/ UHP grade are used in ultra high power electric arc furnaces and ladle furnaces

Nipples for graphite electrodes

Note: the above values are average values and they do not constitute a specification

Packing & Delivery

REMARK: the above data is just on standard of YB/T, the actual product is big different from the above. For the actual, be free to contact us, please.
Service: We can supply you with free samples, a booklet, a laboratory test report, an Industry Report, etc.
Welcome to our factory and company for a visit!

Company profile

ZHENAN has been in the business of ferroalloy for 3 years now. It is a leading manufacturer and supplier of ferro silicon,silicon manganese,silicon metal,silicon carbide,high carbon silicon and so on.our company is a large-sized production enterprise integrating research, development, production and sales.

Our company locates in Anyang city,Henan province of China a total area of about 15,000 square.With many years growing and developing,our company has domestic advanced smelting furnaces,crushing and screening production lines with annual output of 20000 tons.At the some time has two laboratories and a metallurgical materials testing center with dozens of senior researchers.The products are supplied to many large and medium-sized iron and steel enterprises in China, and exported to Japan, Korea, India, Europe and the United States.

RFQ

Q: Are you a manufacture or trader?
A: We are truly a manufacturer, we not only can provide the high quality products with the best price, but also can offer the best pre-sale service and after-service.

Q : What standards do you have?
A : Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc.The third party testing is all available for us.

Q : What is your lead time?

A : It usually needs about 15- 20 days after receiving the PO.