550mm Rp Graphite Electrode 22 Diameter 2400mm Length In Metallurgy Industry
Price:
Negotiable
MOQ:
20MT
Delivery Time:
10 work days
Brand:
SHIDA
Product Description
550mm RP Graphite Electrode , 2400mm Length in Metallurgy Industry ,22 Diameter
Sichuan Guanghan Shida Carbon Co., Lts established in 2001 is original from Shanxi Jiexiu Shida Carbon which, founded by Mr Zhang Shigong in 1990.
The debugging time of isotropic graphite production line has made a shortest record among carbon industry.
History and layout of Shida Carbon:
- Nov 2005: Wholly-owned subsidiary Sichuan Shida Trading Co., Ltd founded.
- Aug 2008: Guanghan Shida Carbon Co., Ltd reformed share-holding structure, and renamed as Sichuan Guanghan Shida Carbon Co., Ltd.
- Sep 2009: Wholly-owned subsidiary Meishan Shida New Materials Co., Ltd founded.
- Dec 2009: Wholly-owned subsidiary Sichuan Shida Fine Carbon Co., Ltd founded.
- May 2010: Meishan Shida’s 20,000mt/year 550mm and above UHP graphite electrode project been included in National Torch Program.
- May 2011:Dechang Shida’s phaseⅢ240KA LWG graphitization unit officially started operation
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 | |||
Japanese Brand 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