One of Hottest for China High-Quality Graphite Products - HP Graphite electrode – Yidong

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Our aim would be to fulfill our shoppers by offering golden company, very good value and good quality for 600mm Hp Graphite Electrode For Arc Furnace, Diy Graphite Crucible, Impregnated Graphite electrode, When you are interested in any of our solutions or want to examine a tailor made get, you should really feel absolutely free to speak to us.
One of Hottest for China High-Quality Graphite Products - 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:

One of Hottest for China High-Quality Graphite Products - HP Graphite electrode – Yidong detail pictures

One of Hottest for China High-Quality Graphite Products - HP Graphite electrode – Yidong detail pictures

One of Hottest for China High-Quality Graphite Products - HP Graphite electrode – Yidong detail pictures

One of Hottest for China High-Quality Graphite Products - HP Graphite electrode – Yidong detail pictures


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We constantly function like a tangible group to ensure that we can give you the very best high-quality and also the very best cost for One of Hottest for China High-Quality Graphite Products - HP Graphite electrode – Yidong, The product will supply to all over the world, such as: Jordan, Muscat, Dominica, Our company warmly invites domestic and overseas customers to come and negotiate business with us. Let us join hands to create a brilliant tomorrow! We are looking forward to cooperating with you sincerely to achieve a win-win situation. We promise to try our best to provide you with high quality and efficient services.
  • This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Vanessa from Lebanon - 2017.04.18 16:45
    This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Tina from Mexico - 2018.07.26 16:51

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