Submerge Arc Furnace RP Graphite Electrode 2700mm Length 30% NC Material
Price:
Negotiable
MOQ:
20MT
Delivery Time:
10 work days
Brand:
SHIDA
Product Description
RP600 Graphite Electrode for Submerge Arc Furnace or Electric Arc Furnace in Steel Industry
Sichuan Guanghan Shida Carbon Co., Lts was established in 2001, formerly the Shanxi Jiexiu Shida Carbon which was founded by Mr Zhang Shigong in 1990.
History and layout of Shida Carbon
- July 1990: Mr. Zhang Shigong founded Shanxi Jiexiu Shida Carbon Co, Ltd.
- June 2004: Wholly-owned subsidiary Dechang Shida Carbon Co., Ltd founded.
- May 2011:Dechang Shida’s phaseⅢ240KA LWG graphitization unit officially started operation
- Nov 2011 Sichuan Shida fine Carbon’s isotropic graphite production line achieved critical success
- March 2012: Meishan Shida’s 3500mt extruder and German made vibration forming machine officially started operation
- August 2012: Dechang Shida’s 5000mt/year isotropic graphite graphitization and purification unit started operation
- Aug 2012: Shida Fine Carbon’s car bottom furnace officially started operation
- Aug 2013: Shida Carbon gained two appraisements of sci-tech achievements from Sichuan Science and Technology Department
R&D Results
| Cooperate Institutions | Cooperate Field | Technical achievements |
| Hunan University | Carbon base and anode material | Mastered the technology of anode materials |
| Guiyang Aluminum and Magnesium Design Institute | Graphitized cathode and electric calcination | Solve the problem of high temperature electric calcination technology |
| Guiyang Aluminum and Magnesium Design Institute | Graphitized cathode and electric calcination | Solve the problem of high temperature electric calcination technology |
General Properties:
| Item | Unit | UHP | HP | RP | UHP Nipple | HP Nipple | |||
| 450-500mm | 550-700mm | 450-500mm | 550-700mm | 400-450mm | 500-700mm | ||||
| Bulk Density | g/cm3 | 1.66-1.73 | 1.68-1.75 | 1.60-1.70 | 1.62-1.72 | 1.55-1.65 | 1.54-1.64 | 1.80-1.85 | 1.72-1.80 |
| Resistivity | μΩm | 4.8-6.0 | 4.5-5.8 | 5.2-7.5 | 5.5-7.2 | 7.5-9.0 | 8.0-9.5 | 3.0-4.3 | 4.0-6.0 |
| Flexual Strength | MPa | 10.5-15.0 | 10.0-14.0 | 10.5-14.5 | 9.0-13.5 | 8.0-11.0 | 7.0-10.0 | 20.0-30.0 | 18.0-25.0 |
| Elastic Modulus | GPa | 8.0-10.0 | 8.0-12.0 | 6.0-9.3 | 16.0-20.0 | 12.0-16.0 | |||
| CTE (30-600) | 10-6/℃ | ≤1.5 | ≤2.2 | ≤2.8 | ≤1.3 | ≤2.0 | |||
| Ash Content | % | ≤0.3 | ≤0.3 | ≤0.5 | ≤0.3 | ≤0.3 | |||
Japan Plug Gauge Inspection
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Company
SICHUAN GUANGHAN SHIDA CARBON CO., LTD.
Location
Room 1011, 47 Yongfeng Road, Hi-Tech District, Chengdu, 610041,Sichuan Province, P.R. China.
Contact Person
Angela Zhang