Hot Sale for High Carbon Low Resistance Graphite Electrode Rp - UHP Graphite electrode – Yidong

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We goal to understand excellent disfigurement from the manufacturing and supply the top support to domestic and abroad clients wholeheartedly for 550mm Hp Graphite Electrode For Arc Furnace, Rp Low Pirce Graphite Electrode, Rp/Shp/Hp/Uhp Graphite Electrode, Winning customers' trust is definitely the gold key to our good results! If you are fascinated in our products, make sure you sense absolutely free to go to our web site or make contact with us.
Hot Sale for High Carbon Low Resistance Graphite Electrode Rp - 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:

Hot Sale for High Carbon Low Resistance Graphite Electrode Rp - UHP Graphite electrode – Yidong detail pictures

Hot Sale for High Carbon Low Resistance Graphite Electrode Rp - UHP Graphite electrode – Yidong detail pictures

Hot Sale for High Carbon Low Resistance Graphite Electrode Rp - UHP Graphite electrode – Yidong detail pictures


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Being supported by an innovative and experienced IT team, we could present technical support on pre-sales & after-sales service for Hot Sale for High Carbon Low Resistance Graphite Electrode Rp - UHP Graphite electrode – Yidong, The product will supply to all over the world, such as: Cyprus, Slovak Republic, Cyprus, What You Need Is What We Pursue.We are sure our products will bring you first class quality.And now sincerely hope to promote partner friendship with you from all over the world. Let's joint hands to cooperate with mutual benefits!
  • Problems can be quickly and effectively resolved, it is worth to be trust and working together.
    5 Stars By Heather from Vietnam - 2017.02.28 14:19
    Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Henry from Panama - 2017.08.16 13:39

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