High reputation Graphite Electrodes Sales - HP Graphite electrode – Yidong

Short Description:


Product Detail

FAQ

Product Tags

Related Video

Feedback (2)

Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for Best Graphite Products, China Graphite Electrodes Industry, Dia150x1800mm Graphite Rod, We believe in quality over quantity. Before export of the hair there is strict quality control check during treatment as per international quality standards.
High reputation Graphite Electrodes Sales - 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:

High reputation Graphite Electrodes Sales - HP Graphite electrode – Yidong detail pictures

High reputation Graphite Electrodes Sales - HP Graphite electrode – Yidong detail pictures

High reputation Graphite Electrodes Sales - HP Graphite electrode – Yidong detail pictures

High reputation Graphite Electrodes Sales - HP Graphite electrode – Yidong detail pictures


Related Product Guide:

Our purpose is to fulfill our clients by offering golden company, great price and premium quality for High reputation Graphite Electrodes Sales - HP Graphite electrode – Yidong, The product will supply to all over the world, such as: Denver, Jamaica, Rio de Janeiro, Our next goal is to exceed the expectations of every client by offering outstanding customer service, increased flexibility and greater value. All in all, without our customers we do not exist; without happy and fully satisfied customers, we fail. We are looking for the wholesale, Drop ship. Please contact us if you are interesting our products. Hope to do business with you all. High quality and fast shipment!
  • Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
    5 Stars By Elizabeth from Angola - 2017.09.30 16:36
    We have been looking for a professional and responsible supplier, and now we find it.
    5 Stars By Jean from Algeria - 2017.08.18 11:04

    Related Products