Best-Selling Asia China Graphite Electrodes - HP Graphite electrode – Yidong

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We have state-of-the-art equipment. Our products are exported for the USA, the UK and so on, enjoying a fantastic status among the clients for Graphite Electrode For Electric Arc Furnace, Hp Graphite Electrodes Nipples, Uhp 500 Mm Graphite Electrodes, We are anticipating to cooperate with you around the basis of mutual added benefits and common development. We are going to never disappoint you.
Best-Selling Asia China 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:

Best-Selling Asia China Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

Best-Selling Asia China Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

Best-Selling Asia China Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

Best-Selling Asia China Graphite Electrodes - HP Graphite electrode – Yidong detail pictures


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we can offer high quality products, competitive price and best customer service. Our destination is "You come here with difficulty and we give you a smile to take away" for Best-Selling Asia China Graphite Electrodes - HP Graphite electrode – Yidong, The product will supply to all over the world, such as: Porto, Kuwait, Bulgaria, Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound solutions with good logistics service and economical cost. Depending on this, our solutions are sold very well in the countries in Africa, the Mid-East and Southeast Asia.
  • Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Sahid Ruvalcaba from Mauritius - 2018.03.03 13:09
    This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Kevin Ellyson from South Africa - 2017.12.31 14:53

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