Online Exporter Uhp 550 Mm Graphite Electrodes - RP Graphite electrode – Yidong

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With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for Graphite Electrode With Nipples For Arc Furnace, Uhp Graphite Electrodes Packing, Hp Graphite Electodes, Living by good quality, enhancement by credit history is our eternal pursuit, We firmly feel that soon after your visit we will become long-term associates.
Online Exporter Uhp 550 Mm Graphite Electrodes - RP Graphite electrode – Yidong Detail:

Description
Graphite electrode, mainly using petroleum coke and needle coke as raw materials, coal tar pitch as binding agent, is made by calcination, batching, kneading, pressing, roasting, graphitization, and machining. It is released in the form of electric arc in an electric arc furnace. The conductors used for heating and melting the charge by electrical energy can be classified into ordinary power, high power and ultra-high power according to their quality indicators.
We have RP graphite electrodes diameter 100-1272mm.

Application
Graphite electrode is mainly used for metallurgy industry and calcium carbide,phosphor-chemical enterprise,such as iron and steel smelting,industrial silicon,yellow phosphorous,ferroalloy,titania slag,brown fused alumina etc submerged-arc furnace melting production.

Specification
The physical and chemical indexes of common graphite electrodes and joints refer to YB/T 4088-2015

Project

Nominal diameter /mm

75~130

150~225

250~300

350~450

500~800

Gifted class

First level

Gifted class

First level

Gifted class

First level

Gifted class

First level

Gifted class

First level

Resistivity /μΩ·m ≤

Electrode

8.5

10.0

9.0

10.5

9.0

10.5

9.0

10.5

9.0

10.5

Nipple

8.0

8.0

8.0

8.0

8.0

Flexural Strength /MPa ≥

Electrode

10.0

10.0

8.0

7.0

6.5

Nipple

15.0

15.0

15.0

15.0

15.0

Elastic Modulus /GPa ≤

Electrode

9.3

9.3

9.3

9.3

9.3

Nipple

14.0

14.0

14.0

14.0

14.0

Bulk Density /(g/cm3) ≥

Electrode

1.58

1.53

1.53

1.53

1.52

Nipple

1.70

1.70

1.70

1.70

1.70

Thermal expansion coefficient/(10-6/℃) ≥

(room temperature~600℃)

Electrode

2.9

2.9

2.9

2.9

2.9

Nipple

2.7

2.7

2.8

2.8

2.8

Ash /%  ≤

0.5

0.5

0.5

0.5

0.5

Note:  Ash content and thermal expansion coefficient are reference indicators.


Product detail pictures:

Online Exporter Uhp 550 Mm Graphite Electrodes - RP Graphite electrode – Yidong detail pictures

Online Exporter Uhp 550 Mm Graphite Electrodes - RP Graphite electrode – Yidong detail pictures

Online Exporter Uhp 550 Mm Graphite Electrodes - RP Graphite electrode – Yidong detail pictures

Online Exporter Uhp 550 Mm Graphite Electrodes - RP Graphite electrode – Yidong detail pictures

Online Exporter Uhp 550 Mm Graphite Electrodes - RP Graphite electrode – Yidong detail pictures

Online Exporter Uhp 550 Mm Graphite Electrodes - RP Graphite electrode – Yidong detail pictures


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Persisting in "High good quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with shoppers from each overseas and domestically and get new and previous clients' high comments for Online Exporter Uhp 550 Mm Graphite Electrodes - RP Graphite electrode – Yidong, The product will supply to all over the world, such as: Netherlands, Saudi Arabia, Hyderabad, Our company has always insisted on the business principle of "Quality, Honest, and Customer First" by which we have won the trust of clients both from at home and abroad. If you are interested in our products, please do not hesitate to contact us for further information.
  • A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Philipppa from Czech republic - 2017.05.02 11:33
    The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Erin from Sudan - 2017.06.16 18:23

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