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High Density Electric Arc Furnace Graphite Electrodes Uhp20 Needle Coke Graphite Electrode

High Density Electric Arc Furnace Graphite Electrodes Uhp20 Needle Coke Graphite Electrode

  • High Density Electric Arc Furnace Graphite Electrodes Uhp20 Needle Coke Graphite Electrode
  • High Density Electric Arc Furnace Graphite Electrodes Uhp20 Needle Coke Graphite Electrode
High Density Electric Arc Furnace Graphite Electrodes Uhp20 Needle Coke Graphite Electrode
Product Details:
Place of Origin: CHINA
Brand Name: SHIDA CARBON
Certification: ISO9001:2015
Model Number: 500mm UHP
Payment & Shipping Terms:
Minimum Order Quantity: 20MT
Packaging Details: 32,24pcs/20" GP
Delivery Time: 10 work days
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 50000MT/year
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Detailed Product Description
Product Name: UHP20 Electric Arc Furnace Graphite Electrode Apparent Density (g/cm³ ): 1.65-1.73g/cm3
Diameter: 20" Length: 84-96"
Applicattion: Electric Arc Furnace Manufacture Equipment: 240KVA LWG Grahitization Furnace
High Light:

graphite as electrode

,

needle coke graphite electrode

Electric Arc Furnace Graphite Electrode , UHP20 , High Density , Antioxidation , Needle Coke

 

Shida Carbon is Chinese leading manufacture of graphite electrode with production capacity: 50000MT per year. Our product has been sold into South Korea, Germany,Turkey, Russia, Italy, Chech,Jordan,Japan,USA, India etc. more than 30 countries and regions. Our main sales diameters are 600mm,650mm and 700mm diameter with UHP grade, which is aquired good reputation from our customers.

 

R&D Honors

Under the four-round promotion of constructing innovative scientific research institutions, research personnel training, innovative talent incentive mechanism, and innovation achievement evaluation, in 2010, the company's large-scale ultra-high power graphite electrode project has been included to the National Torch Program of the Ministry of Science and Technology and won the National Science & Technology Progress Award (second class) from All-China Federation of Industry and Commerce. In the same year, we were listed by the government as the first batch of strategic emerging industry project contractors in Sichuan Province. Meanwhile, the company's intellectual property construction has also leaped to a new level. From the couple of years recently, Shida has obtained 13 patents in the high-end carbon field, supporting the steady improvement of enterprise's quality connotation and technology content through innovation and scientific research.

 

Certificate of Key Technological Innovation Projects in Sichuan Province

National Torch Program Certificate

Sichuan Enterprise Technology Center Certificate

 

Lab Properties for UHP500

Nipple

AD

(gm/cc)

g/cm3

SPR

(ohm Micro mtr)

µΩ.m

MOR

(Nmm2)

Mpa

MOE

( kg/mm2)

Gpa

CTE//cmcmC

x10-7(0-50)

10-6/℃

(100-600℃)

MAX 1.83 3.9 25.12 16 1.2
MIN 1.75 2.9 18 12 0.9
AVG 1.78 3.6 22.5 14 1.1

 

Electrode

AD

(gm/cc)

g/cm3

SPR

(ohm Micro mtr)

µΩ.m

MOR

(Nmm2)

Mpa

MOE

( kg/mm2)

Gpa

CTE//cmcmC

x10-7(0-50)

10-6/℃

(100-600℃)

MAX 1.73 5.7 14.5 12 1.45
MIN 1.66 4.8 11 8 1.20
AVG 1.69 5.3 12.5 9.8 1.35

 

 

Shida Graphite Electrode 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

 

High Density Electric Arc Furnace Graphite Electrodes Uhp20 Needle Coke Graphite Electrode 0

 

 

 

High Density Electric Arc Furnace Graphite Electrodes Uhp20 Needle Coke Graphite Electrode 1

Baking System:Car bottom baking furnace

 

 

High Density Electric Arc Furnace Graphite Electrodes Uhp20 Needle Coke Graphite Electrode 2High Density Electric Arc Furnace Graphite Electrodes Uhp20 Needle Coke Graphite Electrode 3

Impregnation System:Fully automatic,high vacuum and pressure,hot in-cool out.

 

 

High Density Electric Arc Furnace Graphite Electrodes Uhp20 Needle Coke Graphite Electrode 4

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Contact Details
SICHUAN GUANGHAN SHIDA CARBON CO., LTD.

Contact Person: sales

Tel: +8613281182772

Send your inquiry directly to us
SICHUAN GUANGHAN SHIDA CARBON CO., LTD.
Room 1011, 47 Yongfeng Road, Hi-Tech District, Chengdu, 610041,Sichuan Province, P.R. China.
Tel:86-028-66856611
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