Cheap PriceList for China Graphite Electrodes Industry - HP Graphite electrode – Yidong

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Our advantages are lower prices,dynamic sales team,specialized QC,strong factories,high quality products and services for Artificial Graphite, Graphite Electrodes Regular Power, Graphite Electrode Properties, We have been one of your largest 100% manufacturers in China. A lot of large trading businesses import products and solutions from us, so we can easily give you the most beneficial price tag with the same quality for anyone who is interested in us.
Cheap PriceList for China Graphite Electrodes Industry - 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:

Cheap PriceList for China Graphite Electrodes Industry - HP Graphite electrode – Yidong detail pictures

Cheap PriceList for China Graphite Electrodes Industry - HP Graphite electrode – Yidong detail pictures

Cheap PriceList for China Graphite Electrodes Industry - HP Graphite electrode – Yidong detail pictures

Cheap PriceList for China Graphite Electrodes Industry - HP Graphite electrode – Yidong detail pictures


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With this motto in mind, we've got become among essentially the most technologically innovative, cost-efficient, and price-competitive manufacturers for Cheap PriceList for China Graphite Electrodes Industry - HP Graphite electrode – Yidong, The product will supply to all over the world, such as: America, Saudi Arabia, Turin, Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. Faster delivery time and the product you want is our Criterion .
  • The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Daniel Coppin from Maldives - 2018.10.01 14:14
    It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Elsie from Finland - 2017.04.08 14:55

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