Super Lowest Price Diameter 1147 Mm Graphite Electrodes - HP Graphite electrode – Yidong

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With dependable high quality approach, great reputation and excellent customer support, the series of products and solutions produced by our firm are exported to lots of countries and regions for 300mm Rp Graphite Electrode For Arc Furnace, 500mm Hp Graphite Electrode For Arc Furnace, Uhp Graphite Electrodes With Nipples, Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.
Super Lowest Price Diameter 1147 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:

Super Lowest Price Diameter 1147 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

Super Lowest Price Diameter 1147 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

Super Lowest Price Diameter 1147 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

Super Lowest Price Diameter 1147 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures


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We follow our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We aim to create much more worth for our buyers with our abundant resources, highly developed machinery, experienced workers and great providers for Super Lowest Price Diameter 1147 Mm Graphite Electrodes - HP Graphite electrode – Yidong, The product will supply to all over the world, such as: Victoria, Dubai, Egypt, Qualified R&D engineer might be there for your consultation service and we will try our best to meet your requirements. So you should feel free to contact us for inquiries. You'll be able to send us emails or call us for small business. Also you are able to come to our business by yourself to get further knowing of us. And we are going to surely present you with the best quotation and after-sale service. We're ready to build stable and friendly relations with our merchants. To achieve mutual success, we'll make our best efforts to build a solid co-operation and transparent communication work with our companions. Above all, we're here to welcome your inquiries for any of our merchandise and service.
  • Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Christine from Malaysia - 2018.05.13 17:00
    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Dawn from Guyana - 2017.04.08 14:55

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