China Gold Supplier for Uhp Graphite Electrodes Packing - HP Graphite electrode – Yidong

Short Description:


Product Detail

FAQ

Product Tags

Related Video

Feedback (2)

Fast and great quotations, informed advisers to help you choose the correct solution that suits all your requirements, a short creation time, responsible top quality manage and distinct providers for paying and shipping affairs for Graphite Electrode Raw Material, Hp Graphite Electrodes With Nipples, China Graphite Electrodes Factory, Honesty is our principle, professional operation is our work, service is our goal, and customers' satisfaction is our future!
China Gold Supplier for Uhp Graphite Electrodes Packing - 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:

China Gold Supplier for Uhp Graphite Electrodes Packing - HP Graphite electrode – Yidong detail pictures

China Gold Supplier for Uhp Graphite Electrodes Packing - HP Graphite electrode – Yidong detail pictures

China Gold Supplier for Uhp Graphite Electrodes Packing - HP Graphite electrode – Yidong detail pictures

China Gold Supplier for Uhp Graphite Electrodes Packing - HP Graphite electrode – Yidong detail pictures


Related Product Guide:

With this motto in mind, we have become one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for China Gold Supplier for Uhp Graphite Electrodes Packing - HP Graphite electrode – Yidong, The product will supply to all over the world, such as: Kuwait, Nicaragua, Mali, We have a excellent team supplying professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy with you. We also warmly welcome customers to visit our company and purchase our products.
  • It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Nicci Hackner from Buenos Aires - 2018.11.04 10:32
    It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Victoria from Nepal - 2017.05.02 18:28

    Related Products