Best Price for 3tpi 4tpi 4tpil Graphite Electrode - HP Graphite electrode – Yidong

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To be able to ideal satisfy client's requirements, all of our operations are strictly performed in line with our motto "High High-quality, Competitive Price tag, Fast Service" for Uhp Grade Graphite Electrodes, China Rp Graphite Electrodes, Uhp 350 Mm Graphite Electrodes, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success.
Best Price for 3tpi 4tpi 4tpil 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:

Best Price for 3tpi 4tpi 4tpil Graphite Electrode - HP Graphite electrode – Yidong detail pictures

Best Price for 3tpi 4tpi 4tpil Graphite Electrode - HP Graphite electrode – Yidong detail pictures

Best Price for 3tpi 4tpi 4tpil Graphite Electrode - HP Graphite electrode – Yidong detail pictures

Best Price for 3tpi 4tpi 4tpil Graphite Electrode - HP Graphite electrode – Yidong detail pictures


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We try for excellence, service the customers", hopes to be the most effective cooperation workforce and dominator company for staff, suppliers and shoppers, realizes price share and ongoing marketing for Best Price for 3tpi 4tpi 4tpil Graphite Electrode - HP Graphite electrode – Yidong, The product will supply to all over the world, such as: Uruguay, Buenos Aires, Swaziland, Our products are very popular in the word, like South American, Africa, Asia and so on. Companies to "create first-class products" as the goal, and strive to deliver customers with high quality solutions, present high-quality after-sales service and technical support, and customer mutual benefit, create a better career and future!
  • The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Andrew from Norway - 2017.03.28 16:34
    We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Margaret from Ecuador - 2018.09.19 18:37

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