Graphite Electrode RP HP Shp UHP 200mm-700mm for Eaf Lf

Graphite Electrode RP HP Shp UHP 200mm-700mm for Eaf Lf

The product is made of high-grade needle coke.The graphitization heat treatment temperature is as high as 2800-3000℃
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Description

We provide fantastic energy in top quality and advancement, merchandising, gross sales and marketing and operation for Mullite pouring big brick, Thermal insulating agent steel casting nozzle, Supplier of mullite refractory ball. Our company adheres to the tenet of development with integrity and survival by quality, with sincere service and courage to open up and innovate. The spirit of enterprise is serious, hardworking, sincere and goodwill, and the code of conduct is to be a good person, do good things, work with a career attitude, have a strong sense of responsibility and enterprising spirit, and be diligent in learning. Being a quality conscious organization, we make sure to deliver only high quality products. We are totally committed to meet and exceed the expectation of our clients by providing them finest quality products. For a long time, our company has accumulated rich practical experience in production, and has advanced production technology and high degree of automation as we actively relied on scientific and technological progress.

1,Description of UHP Graphite Electrode
The product is made of high-grade needle coke.The graphitization heat treatment temperature is as high as 2800-3000℃. The resistivity of the product is lower, such as <5.5μΩ•m.It allows higher current density,smaller expansion coefficient and excellent thermal shock resistance.
The graphite electrode products we supply are used in roughing furnace and refining furnaces.product quality grade is UHP. They are divided into various specifications according to their diameters and lengths. It is a good conductive and heat conductive high temperature product for steelmaking. 
The product we supply has a low consumption rate per ton of steel.in roughing furnace, the consumption rate of UHP product per ton steel is less than 1.8kg, and in refining furnace, the consumption rate of UHP product per ton steel is less than 0.5kg. 
The product is black and cylindrical.

2,Index of UHP Graphite Electrode

Item

Uitra high Power

Φ250-Φ400

Φ450-Φ600

Resistivity  μΩ•m 
≤(Max)

Electrode

5.5

Nipple

4.5

Bulk density  g/cm3 
≥(min)

Electrode

1.67

1.66

Nipple

1.75

Modulus of rupture  Mpa 
≥(min)

Electrode

11.0

Nipple

20.0

Young's modulus  Gpa 
≤(Max)

Electrode

14.0

Nipple

18.0

Ash   % 
≤(Max)

Electrode

0.3

Nipple

0.3

CTE(100-600℃) 100-6 /℃ 
(Max)

Electrode

1.5

Nipple

1.4

Real density    g/cm3

Electrode

2.2-2.23

Nipple

2.23-2.25

Porosity      %

Electrode

23-25

Nipple

19-22

3,Additional note: 

1)Product specifications are Φ 400-700 mm
2)The product is used in UHP electric furnace, and the Consumption rate per ton of steel is lower.

4,The production process of this product in our factory is complete and perfect: Strict material selection, proportioning, 2300 tons to 4100 tons of forming machine, roaster, large graphitizing furnace complete, accurate processing equipment, so from the product's internal quality and appearance quality, fully guaranteed the needs of customers. On the basis of good faith, we have won the trust of our customers with our excellent service. The annual output of the products is about 30,000 tons with complete specifications. Besides supplying the domestic market, the products are also exported to Russia, Southeast Asia, South Korea, Brazil, Egypt, Japan, Germany and other countries.

5,Product packaging: 

use safe, firm and moisture-proof packing suitable for land and sea transportation

6,Our service:

1)Provide free technical advice for users

2)Free for users to provide product application description

3)Free for users to provide product configuration design scheme

4)Free for users to provide sample,for user testing

7,Our advantages:

1)Professional,with more than 20 years of refractory production and operation, stronger technical exchanges and services

2)We have our own Refractory material product production cooperation factory

3)We have our own Graphite Electrode product production cooperation factory

8.Good feedback of product use effect,the products have been exported to Mexico, Morocco and India.

9.We are a professional supplier, who can provide customers with free product technology, use and other issues.





Do you want to find a professional supplier of graphite electrodes?


Do you want to find a stable and credible supplier?


Then please contact with us


Contact me:Email:wp@cnjingganrefractory.com/sdwenping@163.com

TEL: 86-0533-4188518 / FAX: 86-0533-4188518 

Rose:+86-13275332819(wechat/whatsapp number)


Our company has been striving to develop high-quality Graphite Electrode RP HP Shp UHP 200mm-700mm for Eaf Lf for many years, insisting on taking the road of reputation as the cornerstone, quality for survival, and technological development. People from all walks of life are welcome to visit our company to discuss business, and conduct extensive exchanges, and work together! Our colleagues uphold the communication to solve customer questions as their own responsibility, we uphold the way of doing things of becoming friends with each customer. We sincerely welcome friends from all over the world to cooperate with us and enlarge our business.

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  • Tel: +86-533-4188518
  • Mob: +8613275332819
  • E-mail: sdwenping@163.com
  • Add: Room 711, NO.3, Yanhe Road, Boshan, Zibo, Shandong, China