Good Wholesale Vendors Rp 960 Mm Graphite Electrodes - HP Graphite electrode – Yidong

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We insist on offering high-quality creation with superior business enterprise concept, honest revenue plus the greatest and fast service. it will bring you not only the high quality solution and huge profit, but essentially the most significant is usually to occupy the endless market for 350mm Rp Graphite Electrode For Arc Furnace, 200mm Hp Graphite Electrode For Arc Furnace, Uhp Graphite Electrode 300mm, Our main objectives are to provide our customers worldwide with good quality, competitive price, satisfied delivery and excellent services.
Good Wholesale Vendors Rp 960 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:

Good Wholesale Vendors Rp 960 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

Good Wholesale Vendors Rp 960 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

Good Wholesale Vendors Rp 960 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures

Good Wholesale Vendors Rp 960 Mm Graphite Electrodes - HP Graphite electrode – Yidong detail pictures


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We've been committed to offering easy,time-saving and money-saving one-stop purchasing service of consumer for Good Wholesale Vendors Rp 960 Mm Graphite Electrodes - HP Graphite electrode – Yidong, The product will supply to all over the world, such as: Oslo, Colombia, Philippines, Our company follows laws and international practice. We promise to be responsible for friends, customers and all partners. We would like to establish a long-term relationship and friendship with every customer from all over the world on the basis of mutual benefits. We warmly welcome all old and new customers to visit our company to negotiate business.
  • Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Edwina from Turin - 2017.05.21 12:31
    Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Martin Tesch from Jakarta - 2018.11.22 12:28

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