After years of continuous innovation and development, we have grown into a Foam Glass Sound Absorbing Board, Geosynthetic Clay Liner, Magnesia Chrome Brick supplier integrating design, research and development, production and sales. Sincerely hope we are growing up together with our customers all over the world. Based on the srong technical team and much production experience,we are looking forward to cooperating with the new partners for a continous contribution to the concerned industry. It has always been our company's pursuit to unite the team, work hard to do their job well, and make employees feel at home.
1,Description of RP Graphite Electrode
This product is produced with ordinary grade petroleum coke. It has low graphitization temperature, high resistivity,high expansion coefficient, poor thermal shock resistance and low permissible current density.
The graphite electrode products we supply are used in roughing furnace and refining furnaces.The product quality grade is RP.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 RP product per ton steel is less than 4 kg,and in refining furnace,the consumption rate of RP product per ton steel is less than 2.5kg.
The product is black and cylindrical.
2,Index of RP Graphite Electrode
Item | Regular Power | |||
Φ200-Φ300 | Φ350-Φ600 | |||
Resistivity μΩ•m | Electrode | 8.5 | ||
Nipple | 6.5 | |||
Bulk density g/cm3 | Electrode | 1.53 | 1.52 | |
Nipple | 1.69 | |||
Modulus of rupture Mpa | Electrode | 8.5 | 7.0 | |
Nipple | 15.0 | |||
Young’s modulus Gpa | Electrode | 9.3 | ||
Nipple | 14.0 | |||
Ash % | Electrode | 0.5 | ||
Nipple | 0.5 | |||
CTE(100-600℃) 100-6 /℃ | Electrode | 2.9 | ||
Nipple | 2.8 | |||
3,Additional note:
1) Small product size and specifications, high consumption rate per ton of steel
2) The products are used in ordinary power electric furnaces and other mining furnaces.
4,Product packaging:
use safe, firm and moisture-proof packing suitable for land and sea transportation
5,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
6,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
7,Our company promises to customers: to provide free technical exchanges and services with customers, and to provide samples to customers free of charge without any sample fees.
8,Achievements generated: Our company has previously shipped 100 tons to Australia.
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)
Sticking for the basic principle of 'Super Top quality, Satisfactory service', We've been striving to be an excellent business enterprise partner of you for 12inch-24inch RP HP UHP China Manufacturer Graphite Electrodes for Arc Furnace. We have strong technical force and stable quality products and constantly improve ourselves. Customer satisfaction is our aim.
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