PriceList for Graphite Electrode For Electric Arc Furnace - HP Graphite electrode – Yidong

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Our advancement depends on the superior gear ,superb talents and consistently strengthened technology forces for Uhp 350 Mm Graphite Electrodes, Uhp 450 Mm Graphite Electrodes, Full Size Uhp Graphite Electrode, We've been not pleased while using the present achievements but we are trying finest to innovate to satisfy buyer's much more personalized needs. No matter where you will be from, we have been here to wait for your sort ask for, and welcom to go to our manufacturing facility. Choose us, you can meet your trusted supplier.
PriceList for Graphite Electrode For Electric 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:

PriceList for Graphite Electrode For Electric Arc Furnace - HP Graphite electrode – Yidong detail pictures

PriceList for Graphite Electrode For Electric Arc Furnace - HP Graphite electrode – Yidong detail pictures

PriceList for Graphite Electrode For Electric Arc Furnace - HP Graphite electrode – Yidong detail pictures

PriceList for Graphite Electrode For Electric Arc Furnace - HP Graphite electrode – Yidong detail pictures


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abide by the contract", conforms on the market requirement, joins from the market competition by its good quality likewise as provides more comprehensive and superb support for customers to let them become large winner. The pursue of the company, is definitely the clients' pleasure for PriceList for Graphite Electrode For Electric Arc Furnace - HP Graphite electrode – Yidong, The product will supply to all over the world, such as: Riyadh, Adelaide, Tanzania, We can meet the various needs of customers at home and abroad. We welcome new and old customers to come to consult & negotiate with us. Your satisfaction is our motivation! Let us work together to write a brilliant new chapter!
  • The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Ann from Mongolia - 2017.08.18 11:04
    A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Nora from Congo - 2017.02.14 13:19

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