One of Hottest for Hp 250 Mm Graphite Electrodes - UHP Graphite electrode – Yidong

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The key to our success is "Good Product or service High quality, Reasonable Rate and Efficient Service" for Graphite Electrodes Sales, Hp Graphite Electrodes Nipples, Graphite Electrode Price Per Ton, We are able to do your tailored get to fulfill your own satisfactory! Our organization sets up several departments, including manufacturing department, sales department, high quality control department and sevice center, etc.
One of Hottest for Hp 250 Mm Graphite Electrodes - UHP Graphite electrode – Yidong Detail:

Description
Ultra-high-power graphite electrodes are made of high-quality needle coke as the main raw material, and are made by forming, roasting, impregnating, graphitizing and mechanical processing. They are widely used in electric arc furnaces as conductive materials.

Specification
The physical and chemical indexes of Ultra-high power graphite electrodes and nipples refer to YB/T 4090-2015
The instructions on graphite electrode
1.Electrodes shoulds be stored in a clean,dry place,shock and collision avoidances.It should be dried befor use.
2.When connecting the nipples,clean the hole with compressed air,then screw the nipples into it carfully without damaging the theads.
3.Befor the electrode tip by the compressed air when the two electrodes are 20-30mm away.
4.When the electrodes are connected by the wrenches,it should be fully tightened to the specified lacation that the gap between the two electrodes is less then 0.005mm.
5.To avoid the electrode breakage,please keep away from the instruction material blocks.
6.To avoid the electrode breakage,place the aniseed block on the lower part and set the small block on the upper part.

Project

Nominal diameter /mm

300~400

450~500

550~650

700~800

Resistivity /μΩ·m       

Electrode

6.2

6.3

6.0

5.8

Nipple

5.3

5.3

4.5

4.3

Flexural Strength /MPa      

Electrode

10.5

10.5

10.0

10.0

Nipple

20.0

20.0

22.0

23.0

Elastic Modulus /GPa       

Electrode

14.0

14.0

14.0

14.0

Nipple

20.0

20.0

22.0

22.0

Bulk Density /(g/cm3)       

Electrode

1.67

1.66

1.66

1.68

Nipple

1.74

1.75

1.78

1.78

Thermal expansion coefficient

/(10-6/)                 

room temperature~600℃)

Electrode

1.5

1.5

1.5

1.5

Nipple

1.4

1.4

1.3

1.3

Ash /%                   ≤

0.5

0.5

0.5

0.5

Note: Ash is divided into reference index.


Product detail pictures:

One of Hottest for Hp 250 Mm Graphite Electrodes - UHP Graphite electrode – Yidong detail pictures

One of Hottest for Hp 250 Mm Graphite Electrodes - UHP Graphite electrode – Yidong detail pictures

One of Hottest for Hp 250 Mm Graphite Electrodes - UHP Graphite electrode – Yidong detail pictures


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"Based on domestic market and expand abroad business" is our progress strategy for One of Hottest for Hp 250 Mm Graphite Electrodes - UHP Graphite electrode – Yidong, The product will supply to all over the world, such as: St. Petersburg, Bangkok, Puerto Rico, Taking the core concept of "to be the Responsible". We'll redound up on society for high quality merchandise and good service. We will initiative to participate in international competition to be a first- class manufacturer of this product in the world.
  • The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Priscilla from San Francisco - 2018.09.23 18:44
    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Linda from Cyprus - 2018.02.04 14:13

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