Factory wholesale Diameter 1020 Mm Graphite Electrodes - RP Graphite electrode – Yidong

Short Description:


Product Detail

FAQ

Product Tags

Related Video

Feedback (2)

Our progress depends around the innovative machines, great talents and consistently strengthened technology forces for Hp 550 Mm Graphite Electrodes, 600mm Uhp Graphite Electrode For Arc Furnace, Electrical Graphite Furnace, We're going to make higher efforts that can help domestic and international potential buyers, and produce the mutual advantage and win-win partnership between us. we're eagerly waiting for your sincerely cooperation.
Factory wholesale Diameter 1020 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:

Factory wholesale Diameter 1020 Mm Graphite Electrodes - RP Graphite electrode – Yidong detail pictures

Factory wholesale Diameter 1020 Mm Graphite Electrodes - RP Graphite electrode – Yidong detail pictures

Factory wholesale Diameter 1020 Mm Graphite Electrodes - RP Graphite electrode – Yidong detail pictures

Factory wholesale Diameter 1020 Mm Graphite Electrodes - RP Graphite electrode – Yidong detail pictures

Factory wholesale Diameter 1020 Mm Graphite Electrodes - RP Graphite electrode – Yidong detail pictures

Factory wholesale Diameter 1020 Mm Graphite Electrodes - RP Graphite electrode – Yidong detail pictures


Related Product Guide:

We not only will try our greatest to supply outstanding services to every shopper, but also are ready to receive any suggestion offered by our buyers for Factory wholesale Diameter 1020 Mm Graphite Electrodes - RP Graphite electrode – Yidong, The product will supply to all over the world, such as: Florence, Yemen, Bolivia, Now we have a excellent team supplying specialist service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We have been sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy with you. We also warmly welcome customers to visit our company and purchase our solutions.
  • We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Cindy from Bogota - 2017.06.16 18:23
    The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Natalie from Southampton - 2018.06.05 13:10

    Related Products