Wholesale Price China Antioxidant HP 450mm Graphite Electrode for Export - Impregnated & Antioxidant Graphite Electrode Dia.350-600mm(Inch 14″- 24″) – Rubang


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Wholesale Price China Antioxidant HP 450mm Graphite Electrode for Export - Impregnated & Antioxidant Graphite Electrode Dia.350-600mm(Inch 14″- 24″) – Rubang Detail:

Products Quick Details
Product Name: Impregnated &Antioxidant Graphite Electrode
Place of Origin: Hebei, China
Brand Name: Rubang Carbon
Model Number: RB-IGP-AX
Type: Graphite Electrode
Nipple: 3TPI/4TPI/4TPIL
Raw Material: Needle Petroleum Coke
Application: EAF or LF of Steel Making or Smelting Steel
Length: 1800~2700mm
Superiority: Low Consumption Rate
Color: Black
Grade: Anti-Oxidation Grade A/B

Chemical Composition:

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

Physical Characteristics:

Resistance (μΩ.m): 5.5 – 7
Apparent Density (g/cm³ ): 1.60 – 1.75 g/cm3
Thermal Expansion: 1.5 ~ 2.5 X10-6 / (100-600℃)
Flexural Strength (Mpa): 8-12 Mpa
Elastic Modulus(GPa): .8.50~15.50
Current Carrying Capacity: 15-45KA

Impregnated Graphite Electrodes-Physical and Chemical Index

Description

Type

Unit

Nominal Diameter (mm)

Ø75-130

Ø150-200

Ø250-350

Ø400 – 500

Ø550 600

Grade

Grade

Grade

Grade

Electrode for

Mine Heat Furnace

Excellent

First

Excellent

First

Excellent

First

Excellent

First

A

B

A

B

A

B

A

B

Mineral melting

Electrical Resistance(≤)

Electrode

μΩ.m

6.5

7.0

7.0

7.5

7.0

7.5

7.0

7.5

7.5

Nipple

6.0

6.0

5.8

5.5

5.5

Tensile Strength (≥)

Electrode

Mpa

12.0

11.0

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

1.64

1.64

1.62

1.62

1.62

Nipple

1.70

1.70

1.70

1.70

1.70

CTE (≤)

Electrode

X 10-6/℃

2.2

2.2

2.2

2.2

2.2

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.

5.5-IGP-2


Product detail pictures:

Wholesale Price China Antioxidant HP 450mm Graphite Electrode for Export - Impregnated & Antioxidant Graphite Electrode Dia.350-600mm(Inch 14″- 24″) – Rubang detail pictures

Wholesale Price China Antioxidant HP 450mm Graphite Electrode for Export - Impregnated & Antioxidant Graphite Electrode Dia.350-600mm(Inch 14″- 24″) – Rubang detail pictures

Wholesale Price China Antioxidant HP 450mm Graphite Electrode for Export - Impregnated & Antioxidant Graphite Electrode Dia.350-600mm(Inch 14″- 24″) – Rubang detail pictures


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We retain bettering and perfecting our merchandise and service. At the same time, we do the job actively to do research and improvement for Wholesale Price China Antioxidant HP 450mm Graphite Electrode for Export - Impregnated & Antioxidant Graphite Electrode Dia.350-600mm(Inch 14″- 24″) – Rubang , The product will supply to all over the world, such as: Rio de Janeiro, Germany, Pakistan, The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.
  • The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By tobin from United States - 2018.12.25 12:43
    The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Wendy from Naples - 2017.10.25 15:53
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