China New Product China Uhp Graphite Electrodes - UHP Graphite electrode – Yidong

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We emphasize advancement and introduce new products and solutions into the market each year for 300mm Rp Graphite Electrode For Arc Furnace, Hp Graphite Electrodes Nipples, Full Size Uhp Graphite Electrode, We are keeping durable business relationships with more than 200 wholesalers in the USA, the UK, Germany and Canada. If you are interested in any of our products, please feel free to contact us.
China New Product China Uhp 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:

China New Product China Uhp Graphite Electrodes - UHP Graphite electrode – Yidong detail pictures

China New Product China Uhp Graphite Electrodes - UHP Graphite electrode – Yidong detail pictures

China New Product China Uhp Graphite Electrodes - UHP Graphite electrode – Yidong detail pictures


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Our company sticks into the basic principle of "Quality is definitely the life of the business, and status may be the soul of it" for China New Product China Uhp Graphite Electrodes - UHP Graphite electrode – Yidong, The product will supply to all over the world, such as: Serbia, Morocco, Serbia, Our company insists on the purpose of "takes service priority for standard, quality guarantee for the brand, do business in good faith, to provide professional, rapid, accurate and timely service for you". We welcome old and new customers to negotiate with us. We will serve you with all sincerity!
  • We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
    5 Stars By Michelle from Curacao - 2017.10.23 10:29
    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Annie from Vietnam - 2017.03.28 12:22

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