OEM Manufacturer Graphite Electrodes Factory - UHP Graphite electrode – Yidong

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We support our prospective buyers with ideal top quality merchandise and superior level provider. Becoming the specialist manufacturer in this sector, we have now attained abundant practical expertise in producing and managing for Rp 400 Mm Graphite Electrodes, Rp 350 Mm Graphite Electrodes, Types Of Graphite Electrodes, In addition, we would properly tutorial the purchasers about the application techniques to adopt our items plus the way to select appropriate materials.
OEM Manufacturer 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 Manufacturer Graphite Electrodes Factory - UHP Graphite electrode – Yidong detail pictures

OEM Manufacturer Graphite Electrodes Factory - UHP Graphite electrode – Yidong detail pictures

OEM Manufacturer Graphite Electrodes Factory - UHP Graphite electrode – Yidong detail pictures


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With advanced technologies and facilities, strict high quality regulate, reasonable price tag, excellent support and close co-operation with shoppers, we have been devoted to furnishing the best benefit for our buyers for OEM Manufacturer Graphite Electrodes Factory - UHP Graphite electrode – Yidong, The product will supply to all over the world, such as: Greek, Ukraine, Macedonia, We also have the strong ability of integration to supply our best service, and plan to build the warehouse in the different countries around the world, that will probably be more conveniently to service our customers.
  • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Ophelia from Hungary - 2018.07.26 16:51
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Agustin from Slovak Republic - 2018.11.06 10:04

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