Best Price on High Carbon Low Resistance Graphite Electrode Uhp - RP Graphite electrode – Yidong

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Our mission is usually to turn into an innovative provider of high-tech digital and communication devices by providing worth added design and style, world-class producing, and repair capabilities for Uhp Graphite Electrode 700mm X2700mm, 100mm Hp Graphite Electrode For Arc Furnace, Uhp 700mm Carbon Graphite Electrode, We adhere to the tenet of "Services of Standardization, to Meet Customers' Demands".
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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:

Best Price on High Carbon Low Resistance Graphite Electrode Uhp - RP Graphite electrode – Yidong detail pictures

Best Price on High Carbon Low Resistance Graphite Electrode Uhp - RP Graphite electrode – Yidong detail pictures

Best Price on High Carbon Low Resistance Graphite Electrode Uhp - RP Graphite electrode – Yidong detail pictures

Best Price on High Carbon Low Resistance Graphite Electrode Uhp - RP Graphite electrode – Yidong detail pictures


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We emphasize enhancement and introduce new solutions into the market just about every year for Best Price on High Carbon Low Resistance Graphite Electrode Uhp - RP Graphite electrode – Yidong, The product will supply to all over the world, such as: Monaco, Denver, Colombia, With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in public placesand other industries. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
  • The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By Diana from Eindhoven - 2017.02.14 13:19
    We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Sabrina from Russia - 2017.08.18 11:04

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