China Factory for Hp 600 Mm Graphite Electrodes - HP Graphite electrode – Yidong

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We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for Uhp 700 Mm Graphite Electrodes, 600mm Rp Graphite Electrode For Arc Furnace, Raw Material For Graphite Electrodes, We are looking forward to forming successful business relationship with new clients in the near future!
China Factory for Hp 600 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:

China Factory for Hp 600 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

China Factory for Hp 600 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

China Factory for Hp 600 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

China Factory for Hp 600 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures


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With our leading technology as well as our spirit of innovation,mutual cooperation, benefits and development, we will build a prosperous future together with your esteemed company for China Factory for Hp 600 Mm Graphite Electrodes - HP Graphite electrode – Yidong, The product will supply to all over the world, such as: Birmingham, Kuwait, Leicester, We confirm to public, cooperation, win-win situation as our principle, adhere to the philosophy of make a living by quality, keep developing by honesty , sincerely hope to build up a good relationship with more and more customers and friends, to achieve a win-win situation and common prosperity.
  • This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Eleanore from Nicaragua - 2017.10.27 12:12
    We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
    5 Stars By Danny from Ecuador - 2018.06.05 13:10

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