Dia 650mm UHP Graphite Electrodes High Temperature Resistance
Price:
Negotiable
MOQ:
20MT
Delivery Time:
10 work days
Brand:
SHIDA CARBON
Product Description
Dia 650mm UHP Graphite Electrodes High Temperature Resistance
History and layout of Shida Carbon:
- July 1990: Mr. Zhang Shigong founded Shanxi Jiexiu Shida Carbon Co, Ltd.
- August 2004: Mr. Zhang Sigong founded Guanghan Shida Carbon Co., Ltd.
- June 2004: Wholly-owned subsidiary Dechang Shida Carbon Co., Ltd founded.
- 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
- 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
Shida UHP650 UHP Graphite Electrodes Properties
| Nipple | |||||
| Nipple | AD | SPR | MOR | MOE | CTE//cmcmC |
| (gm/cc) | (ohm Micro mtr) | (N/mm2) | ( kg/mm2) | x10-7(0-50℃) | |
| g/cm3 | µΩ.m | MPa | GPa | 10-6/℃ (100-600℃) | |
| MAX | 1.83 | 3.6 | 27 | 16 | 1.1 |
| MIN | 1.8 | 3.2 | 23 | 17.5 | 0.98 |
| Electrode | |||||
| Electrode | AD | SPR | MOR | MOE | CTE//cmcmC |
| (gm/cc) | (ohm Micro mtr) | (N/mm2) | ( kg/mm2) | x10-7(0-50℃) | |
| g/cm3 | µΩ.m | MPa | GPa | 10-6/℃(100-600℃) | |
| MAX | 1.74 | 5 | 12 | 10.5 | 1.25 |
| MIN | 1.71 | 4.5 | 9.5 | 9 | 1.15 |
Baking System:Car bottom baking furnace
Impregnation System:Fully automatic,high vacuum and pressure,hot in-cool out.
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