Reliable Supplier Rp Hp Shp Uhp Graphite Electrode - HP Graphite electrode – Yidong

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We retain bettering and perfecting our merchandise and service. At the same time, we do the job actively to do research and improvement for Diameter 100 Mm Graphite Electrodes, Uhp Graphite Electrodes With Nipples, Rp High Density Graphite Electrode, We are keeping chasing WIN-WIN situation with our clients. We warmly welcome clients from all over the world coming over for a visit and establishing long term relationship.
Reliable Supplier Rp Hp Shp Uhp Graphite Electrode - 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:

Reliable Supplier Rp Hp Shp Uhp Graphite Electrode - HP Graphite electrode – Yidong detail pictures

Reliable Supplier Rp Hp Shp Uhp Graphite Electrode - HP Graphite electrode – Yidong detail pictures

Reliable Supplier Rp Hp Shp Uhp Graphite Electrode - HP Graphite electrode – Yidong detail pictures

Reliable Supplier Rp Hp Shp Uhp Graphite Electrode - HP Graphite electrode – Yidong detail pictures


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We provide fantastic energy in top quality and advancement,merchandising,gross sales and marketing and operation for Reliable Supplier Rp Hp Shp Uhp Graphite Electrode - HP Graphite electrode – Yidong, The product will supply to all over the world, such as: Germany, Doha, Muscat, Now we have a dedicated and aggressive sales team, and many branches, catering to our main customers. We have been looking for long-term business partnerships, and ensure our suppliers that they will undoubtedly benefit in both short and long run.
  • The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By trameka milhouse from Liverpool - 2017.11.12 12:31
    Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Ann from America - 2017.04.18 16:45

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