Competitive Price for Uhp 700 Mm Graphite Electrodes - HP Graphite electrode – Yidong

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" for Rp/Shp/Hp/Uhp Graphite Electrode, Graphite Standard Parts, Specialties Graphite, In addition, we would properly tutorial the purchasers about the application techniques to adopt our items plus the way to select appropriate materials.
Competitive Price for Uhp 700 Mm Graphite Electrodes - HP Graphite electrode – Yidong Detail:

Description
This product is mainly applied for higher power elecric arc furnace as a conductive material,the high power graphite electrode was produced with high quality raw material and the quality is controlled strictly during production process.Our products won the trust of the users by good quality,reasonable price and attentive service.
We have HP graphite electrodes diameter 100-700mm.

Feature
1.High mechanical strength, low electrical resistance.
2. High-purity, high-density, strong chemical stability.
3.High machining accuracy, good surface finishing.
4.High resistance to oxidation and thermal shock.
5.Anti-oxidation treatment for longevity.
6. Resistant to cracking & spalling.

Quality requirements
1.There should be less than two defects or holes on the electrode surface.
2. There should be no transverse crack on the electrode surface. For the longitudinal crack, the length should be less than 5% of the electrode circumference and the width should be 0.3 to 1.0 mm.
3. The width of black area on electrode surface should be less than 1/10 of the electrode circumference and the length should be less than 1/3 of the electrode.

Specification
The physical and chemical indexes of high-power graphite electrodes and nipples refer to YB/T 4089-2015

Project

Nominal diameter /mm

200~400

450~500

550~700

Resistivity /μΩ·m       

Electrode

7.0

7.5

7.5

Nipple

6.3

6.3

6.3

Flexural Strength /MPa      

Electrode

10.5

10.0

8.5

Nipple

17.0

17.0

17.0

Elastic Modulus /GPa       

Electrode

14.0

14.0

14.0

Nipple

16.0

16.0

16.0

Bulk Density /(g/cm3)       

Electrode

1.60

1.60

1.60

Nipple

1.72

1.72

1.72

Thermal expansion coefficient

/(10-6/)                 

room temperature~600℃)

Electrode

2.4

2.4

2.4

Nipple

2.2

2.2

2.2

Ash /%                   ≤

0.5

0.5

0.5

Note: Ash is divided into reference index.


Product detail pictures:

Competitive Price for Uhp 700 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

Competitive Price for Uhp 700 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

Competitive Price for Uhp 700 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

Competitive Price for Uhp 700 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures


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Our primary purpose is to give our shoppers a serious and responsible company relationship, giving personalized attention to all of them for Competitive Price for Uhp 700 Mm Graphite Electrodes - HP Graphite electrode – Yidong, The product will supply to all over the world, such as: Hanover, Libya, Cannes, "Good quality and reasonable price" are our business principles. If you are interested in our products or have any questions, please feel free to contact us. We hope to establish cooperative relationships with you in the near future.
  • We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Flora from Bandung - 2017.10.13 10:47
    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Elaine from Greece - 2018.12.11 14:13

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