2021 New Style Hp 200 Mm Graphite Electrodes - RP Graphite electrode – Yidong

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abide by the contract", conforms on the market requirement, joins from the market competition by its good quality likewise as provides more comprehensive and superb support for customers to let them become large winner. The pursue of the company, is definitely the clients' pleasure for 100mm Rp Graphite Electrode For Arc Furnace, Graphite Electrode Exporter, Rp 700 Mm Graphite Electrode, We welcome new and previous clients from all walks of lifetime to get in touch with us for future small business interactions and mutual success!
2021 New Style Hp 200 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:

2021 New Style Hp 200 Mm Graphite Electrodes - RP Graphite electrode – Yidong detail pictures

2021 New Style Hp 200 Mm Graphite Electrodes - RP Graphite electrode – Yidong detail pictures

2021 New Style Hp 200 Mm Graphite Electrodes - RP Graphite electrode – Yidong detail pictures

2021 New Style Hp 200 Mm Graphite Electrodes - RP Graphite electrode – Yidong detail pictures

2021 New Style Hp 200 Mm Graphite Electrodes - RP Graphite electrode – Yidong detail pictures

2021 New Style Hp 200 Mm Graphite Electrodes - RP Graphite electrode – Yidong detail pictures


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That has a sound business enterprise credit rating, exceptional after-sales provider and modern producing facilities, we now have earned an superb standing amongst our buyers across the world for 2021 New Style Hp 200 Mm Graphite Electrodes - RP Graphite electrode – Yidong, The product will supply to all over the world, such as: Mumbai, Guyana, Zurich, Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
  • In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Merry from Nepal - 2018.12.14 15:26
    This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Kevin Ellyson from Lyon - 2018.06.26 19:27

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