Best Price on Rp 1272 Mm Graphite Electrodes - HP Graphite electrode – Yidong

Short Description:


Product Detail

FAQ

Product Tags

Related Video

Feedback (2)

That has a sound small business credit, great after-sales service and modern production facilities, we've earned an outstanding standing amid our buyers across the earth for Aluminum Graphite Crucible, Graphite Melting Crucible, 200mm Uhp Graphite Electrode For Arc Furnace, All products come with good quality and perfect after-sales services. Market-oriented and customer-oriented are what we have been being after. Sincerely look forward to Win-Win cooperation !
Best Price on Rp 1272 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:

Best Price on Rp 1272 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

Best Price on Rp 1272 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

Best Price on Rp 1272 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

Best Price on Rp 1272 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures


Related Product Guide:

Our rewards are lower costs,dynamic profits team,specialised QC,potent factories,high-quality services for Best Price on Rp 1272 Mm Graphite Electrodes - HP Graphite electrode – Yidong, The product will supply to all over the world, such as: United Kingdom, Philippines, Mauritius, In order to carry out our goal of "customer first and mutual benefit" in the cooperation, we establish a professional engineering team and a sales team to supply the best service to satisfy our customers' requirements. Welcome you to cooperate with us and join us. We are your best choice.
  • High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Daphne from venezuela - 2017.03.28 12:22
    Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Elaine from Mali - 2017.12.19 11:10

    Related Products