High Quality for Creditable HP Graphite Electrode - HP Graphite Electrode Type II for Steelmaking EAF. Dia.350-400mm(Inch 14″- 18″) – Rubang


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We have now a skilled, performance group to offer excellent support for our consumer. We usually follow the tenet of customer-oriented, details-focused for UHP Grade Carbon Graphite Electrodes for Arc Furnaces, Vibrated Graphite Block with 0.8mm Grain Size, LF Graphite Electrodes, Our merchandise are widely recognized and trusted by users and can meet up with continuously changing economic and social needs.
High Quality for Creditable HP Graphite Electrode - HP Graphite Electrode Type II for Steelmaking EAF. Dia.350-400mm(Inch 14″- 18″) – Rubang Detail:

Products Quick Details
Product Name: HP Grade Graphite Electrode
Place of Origin: Hebei, China
Brand Name: Rubang Carbon
Model Number: RB-HP-II1
Type: Graphite Electrode
Nipple: 3TPI/4TPI
Raw Material: Needle Petroleum Coke
Application: EAF or LF of Steel Making or Smelting Steel
Length: 1800~2400mm
Superiority: Low Consumption Rate
Color: Black
Grade: RP (Regular Power)

Chemical Composition:

Fixed Carbon 99%Min Volatile Matter 0.3%Max. Ash 0.3%Max.

Physical Characteristics:

Resistance (μΩ.m): 4.5 – 6.5
Apparent Density (g/cm³ ): 1.65 – 1.75 g/cm3
Thermal Expansion: 1.1 ~ 1.5 X10-6 /(100-600℃)
Flexural Strength (Mpa): 8-12 Mpa
Elastic Modulus(GPa): .8.50~15.50
Current Carrying Capacity: 20-35KA

HP & Type II Graphite Electrodes-Physical and Chemical Index

Description

Type

Unit

Nominal Diameter (mm)

Graphite Electrode HP

Graphite Electrode Type II HP

Ø200-400

Ø450-500

Ø550-600

Ø350 – 400

Ø450 – 500

Electrical Resistance(≤)

Electrode

μΩ.m

7.0

7.0

7.0

6.5

6.5

Nipple

6.0

6.0

5.8

5.5

5.5

Tensile Strength  (≥)

Electrode

Mpa

10.0

10.0

10.0

10.0

10.0

Nipple

14.0

14.0

16.0

16.0

16.0

Young’s Module  (≤)

Electrode

Gpa

12.0

12.0

12.0

14.0

14.0

Nipple

16.0

16.0

16.0

18.0

18.0

Bulk Density    (≥)

Electrode

g/cm3

1.62

1.62

1.62

1.64

1.64

Nipple

1.75

1.75

1.75

1.75

1.75

CTE         (≤)

Electrode

X 10-6/℃

2.4

2.4

2.4

2.4

2.4

Nipple

2.2

2.2

2.2

1.6

1.6

Ash         (≤)

-

%

0.3

0.3

0.3

0.3

0.3

Note: The Ash and Thermal Expansion coefficient are parameter indexes.

Products Processing:

Graphite Electrode is made of high-quality low ash materials, such as petroleum coke, needle coke and coal pitch.
After Raw Material calcining, crushing, screening, burden, kneading, forming, baking, impregnation, graphitization and then precision machined with professional CNC machining.
such of the products own characteristics with low resistivity, good electrical conductivity ,low ash, compact structure, good anti oxidation and high mechanical strength, so it is the best conductive material for electric arc furnace and smelting furnace.

Applications:

1. For Ladle furnaces
2. For Electric arc furnace steel making
3. For Yellow phosphorus furnace
4. Apply to Industrial silicon furnace or melting copper.
5. Apply to Refine steel in ladle furnaces and in other smelting processes

Business Conditions and Terms:

Prices and Delivery Terms: FOB, CFR, CIF, EXW, DDP
Payment Currency: USD, EUR, JPY, CAD, CNY, AUS
Payment Terms: T/T, L/C, D/P D/A, Western Union, Cash
Loading Port: XINGANG OR QINGDAO, CHINA

Package Details:

Packed in wooden boxes/lathing and tied with metal control strip.

Products Transportation and Installation Introductions:

(1)The Electrodes should be kept in a clean, drying place and avoid vibrations and collisions. It should be dried before use.
(2) When installing the joint, please clean the hole with the compressed air, then carefully screw the joint and not damage the thread.
(3)When connecting electrodes, the two electrodes should be cleaned with compressed air when they are 20-30mm apart.
(4)When using a wrench to connect the electrode, it should be completely taut to the specified position so that the gap between the two electrodes is not less than 0.05mm
(5)To avoid the electrode fracture, please avoid the insulation block.
(6)To avoid the electrode fracture, please place the bulk block in the upper part.


Product detail pictures:

High Quality for Creditable HP Graphite Electrode - HP Graphite Electrode Type II for Steelmaking EAF. Dia.350-400mm(Inch 14″- 18″) – Rubang detail pictures

High Quality for Creditable HP Graphite Electrode - HP Graphite Electrode Type II for Steelmaking EAF. Dia.350-400mm(Inch 14″- 18″) – Rubang detail pictures

High Quality for Creditable HP Graphite Electrode - HP Graphite Electrode Type II for Steelmaking EAF. Dia.350-400mm(Inch 14″- 18″) – Rubang detail pictures


Related Product Guide:

We intention to see quality disfigurement within the creation and supply the ideal support to domestic and overseas buyers wholeheartedly for High Quality for Creditable HP Graphite Electrode - HP Graphite Electrode Type II for Steelmaking EAF. Dia.350-400mm(Inch 14″- 18″) – Rubang , The product will supply to all over the world, such as: Japan, Madagascar, Kuala Lumpur, Our company insists on the principle of "Quality First, Sustainable Development", and takes "Honest Business, Mutual Benefits" as our developable goal. All members sincerely thank all old and new customers' support. We will keep working hard and offering you the highest-quality products and service.
  • This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately, we successfully completed the procurement tasks.
    5 Stars By Candance from Dubai - 2017.04.28 15:45
    The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Mike from Bangalore - 2018.06.18 17:25
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