OEM Factory for China Graphite Electrodes Factory - UHP Graphite electrode – Yidong

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The corporation upholds the philosophy of "Be No.1 in high quality, be rooted on credit rating and trustworthiness for growth", will continue to serve outdated and new consumers from home and overseas whole-heatedly for 250mm Hp Graphite Electrode For Arc Furnace, Uhp150 Mm Graphite Electrodes, Hp Graphite Electodes, Together with our efforts, our products have won the trust of customers and been very salable both here and abroad.
OEM Factory for China Graphite Electrodes Factory - 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:

OEM Factory for China Graphite Electrodes Factory - UHP Graphite electrode – Yidong detail pictures

OEM Factory for China Graphite Electrodes Factory - UHP Graphite electrode – Yidong detail pictures

OEM Factory for China Graphite Electrodes Factory - UHP Graphite electrode – Yidong detail pictures


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In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of OEM Factory for China Graphite Electrodes Factory - UHP Graphite electrode – Yidong, The product will supply to all over the world, such as: Germany, Kenya, US, Our Company has professional engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the products, Please feel free to contact us.
  • It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Adam from Vancouver - 2017.04.28 15:45
    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Jamie from Florida - 2017.06.16 18:23

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