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

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We are convinced that with joint endeavours, the small business between us will bring us mutual benefits. We could assure you products quality and competitive selling price for 450mm Uhp Graphite Electrode For Arc Furnace, Needle Coke Graphite Electrode, Oem Rp Hp Uhp Graphite Electrode, Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.
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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We're also concentrating on improving the things administration and QC program to ensure we could maintain terrific gain from the fiercely-competitive company for OEM Factory for China Graphite Electrodes Factory - UHP Graphite electrode – Yidong, The product will supply to all over the world, such as: Sierra Leone, Ireland, Melbourne, 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.
  • Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Bruno Cabrera from Paraguay - 2017.11.20 15:58
    Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Helen from Las Vegas - 2017.03.28 12:22

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