Online Exporter Specialties Graphite - RP Graphite electrode – Yidong

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We often stay with the principle "Quality Very first, Prestige Supreme". We have been fully committed to supplying our consumers with competitively priced high-quality goods, prompt delivery and skilled provider for Diameter 1020 Mm Graphite Electrodes, 100mm Hp Graphite Electrode For Arc Furnace, Uhp 400 Mm Graphite Electrodes, We are anticipating to cooperate with you around the basis of mutual added benefits and common development. We are going to never disappoint you.
Online Exporter Specialties Graphite - 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 Specialties Graphite - RP Graphite electrode – Yidong detail pictures

Online Exporter Specialties Graphite - RP Graphite electrode – Yidong detail pictures

Online Exporter Specialties Graphite - RP Graphite electrode – Yidong detail pictures

Online Exporter Specialties Graphite - RP Graphite electrode – Yidong detail pictures

Online Exporter Specialties Graphite - RP Graphite electrode – Yidong detail pictures

Online Exporter Specialties Graphite - RP Graphite electrode – Yidong detail pictures


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We know that we only thrive if we could guarantee our combined price tag competiveness and quality advantageous at the same time for Online Exporter Specialties Graphite - RP Graphite electrode – Yidong, The product will supply to all over the world, such as: Ghana, Liverpool, America, Our products have been obtained more and more recognition from foreign clients, and established long term and cooperative relationship with them. We`ll provide the best service for every customer and sincerely welcome friends to work with us and establish the mutual benefit together.
  • After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By Eunice from Hanover - 2018.09.12 17:18
    The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Queena from Rotterdam - 2018.02.08 16:45

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