Hot Sale for Hp 150 Mm Graphite Electrodes - HP Graphite electrode – Yidong

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"Based on domestic market and expand abroad business" is our progress strategy for Graphite Crucibles, Graphite Electrode Manufacturer, High Purity Carbon Graphite Crucible For Melting, Good quality is factory' existence , Focus on customer' demand is the source of company survival and advancement, We adhere to honesty and superior faith working attitude, hunting forward towards your coming !
Hot Sale for Hp 150 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:

Hot Sale for Hp 150 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

Hot Sale for Hp 150 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

Hot Sale for Hp 150 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

Hot Sale for Hp 150 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures


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Our progress depends about the advanced products ,fantastic talents and continuously strengthened technology forces for Hot Sale for Hp 150 Mm Graphite Electrodes - HP Graphite electrode – Yidong, The product will supply to all over the world, such as: Greenland, Estonia, Leicester, We have been seeking the chances to meet all the friends from both at home and abroad for the win-win cooperation. We sincerely hope to have long-term cooperation with all of you on the bases of mutual benefit and common development.
  • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Maureen from Georgia - 2017.10.23 10:29
    The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Mag from Japan - 2017.10.23 10:29

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