OEM Manufacturer Graphite Electrodes Factory - HP Graphite electrode – Yidong

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Our merchandise are commonly identified and dependable by end users and will meet continually altering financial and social desires for Supply Dia 100-600 Mm Hp/Uhp Graphite Electrodes, Rp 250 Mm Graphite Electrodes, Uhp 700mm Carbon Graphite Electrode, We Sincerely welcome clients from all around the entire world to visit us, with our multifaceted cooperation and get the job done with each other to develop new markets, build win-win outstanding future.
OEM Manufacturer Graphite Electrodes Factory - 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:

OEM Manufacturer Graphite Electrodes Factory - HP Graphite electrode – Yidong detail pictures

OEM Manufacturer Graphite Electrodes Factory - HP Graphite electrode – Yidong detail pictures

OEM Manufacturer Graphite Electrodes Factory - HP Graphite electrode – Yidong detail pictures

OEM Manufacturer Graphite Electrodes Factory - HP Graphite electrode – Yidong detail pictures


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The pretty loaded projects management experiences and one to a person support model make the high importance of business enterprise communication and our easy understanding of your expectations for OEM Manufacturer Graphite Electrodes Factory - HP Graphite electrode – Yidong, The product will supply to all over the world, such as: Armenia, Myanmar, Honduras, Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
  • The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
    5 Stars By Anastasia from Rotterdam - 2018.10.01 14:14
    Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Kimberley from South Africa - 2018.07.26 16:51

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