Cheapest Factory 400mm Hp Graphite Electrode For Arc Furnace - HP Graphite electrode – Yidong

Short Description:


Product Detail

FAQ

Product Tags

Related Video

Feedback (2)

We always stick to the principle "Quality First, Prestige Supreme". We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for Diameter 150 Mm Graphite Electrodes, 400mm Uhp Graphite Electrode For Arc Furnace, 550mm Hp Graphite Electrode For Arc Furnace, Trust us and you will gain more. Please feel free to contact us for more information, we assure you of our best attention at all times.
Cheapest Factory 400mm Hp Graphite Electrode For Arc Furnace - 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:

Cheapest Factory 400mm Hp Graphite Electrode For Arc Furnace - HP Graphite electrode – Yidong detail pictures

Cheapest Factory 400mm Hp Graphite Electrode For Arc Furnace - HP Graphite electrode – Yidong detail pictures

Cheapest Factory 400mm Hp Graphite Electrode For Arc Furnace - HP Graphite electrode – Yidong detail pictures

Cheapest Factory 400mm Hp Graphite Electrode For Arc Furnace - HP Graphite electrode – Yidong detail pictures


Related Product Guide:

Our concentrate on is always to consolidate and enhance the excellent and service of present solutions, in the meantime regularly develop new products to meet distinctive customers' demands for Cheapest Factory 400mm Hp Graphite Electrode For Arc Furnace - HP Graphite electrode – Yidong, The product will supply to all over the world, such as: Sierra Leone, Haiti, Salt Lake City, We now have to continue to uphold the "quality, detailed, efficient" business philosophy of "honest, responsible, innovative"spirit of service, abide by the contract and abide by reputation, first-class goods and improve service welcome overseas customers patrons.
  • 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 Grace from Italy - 2018.09.16 11:31
    The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
    5 Stars By Althea from Lesotho - 2018.09.21 11:01

    Related Products