Chinese Professional RP Graphite Electrode Dia200-600mm - RP Graphite Electrode for Steel Smelting Dia.75-200mm(Inch 3″- 8″) – Rubang


Product Detail

FAQ

Product Tags

Related Video

Feedback (2)

We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for UHP 400mm Graphite Electrode with Low Resistivity for Lf Furnace, SHP Graphite Electrode With Nipples, EDM Graphite Blocks, Looking to the future, a long way to go, constantly striving to become the all staff with full enthusiasm, one hundred times the confidence and put our company built a beautiful environment, advanced products, quality first-class modern enterprise and work hard!
Chinese Professional RP Graphite Electrode Dia200-600mm - RP Graphite Electrode for Steel Smelting Dia.75-200mm(Inch 3″- 8″) – Rubang Detail:

Products Quick Details
Product Name: RP Grade Graphite Electrode
Place of Origin: Hebei, China
Brand Name: Rubang Carbon
Model Number: RB- RP-1
Type: Graphite Electrode
Nipple: 3TPI
Raw Material: Needle Petroleum Coke
Application: Smelting Steel
Length: 800~1500mm
Superiority: Low Consumption Rate
Color: Black
Grade: RP (Regular Power) A/B

Chemical Composition:

Fixed Carbon 99%Min Volatile Matter 0.5%Max. Ash 0.5%Max.

Physical Characteristics:

Resistance (μΩ.m): 6 – 9
Apparent Density (g/cm³ ): 1.58 – 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: 1 – 8KA

RP Graphite Electrodes-Physical & Chemical Index

Description

Type

Unit

Nominal Diameter (mm)

Ø75 – 200

Ø250 – 350

Ø400 – 500

Excellent

First

Excellent

First

Excellent

First

A

B

A

B

A

B

Electrical Resistance(≤)

Electrode

μΩ.m

8.0

9.0

8.0

9.0

8.0

9.0

Nipple

7.5

7.5

7.5

Tensile Strength  (≥)  

Electrode

Mpa

10.0

10.0

8.0

Nipple

15.0

15.0

15.0

Young’s Module  (≤)

Electrode

Gpa

12.0

12.0

12.5

Nipple

14.0

14.0

14.0

Bulk Density    (≥)

Electrode

g/cm3

1.58

1.58

1.58

Nipple

1.68

1.68

1.68

CTE         (≤)

Electrode

X 10-6/℃

2.7

2.7

2.7

Nipple

2.5

2.5

2.5

Ash

-

%

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:

Chinese Professional RP Graphite Electrode Dia200-600mm - RP Graphite Electrode for Steel Smelting Dia.75-200mm(Inch 3″- 8″) – Rubang detail pictures

Chinese Professional RP Graphite Electrode Dia200-600mm - RP Graphite Electrode for Steel Smelting Dia.75-200mm(Inch 3″- 8″) – Rubang detail pictures

Chinese Professional RP Graphite Electrode Dia200-600mm - RP Graphite Electrode for Steel Smelting Dia.75-200mm(Inch 3″- 8″) – Rubang detail pictures


Related Product Guide:

We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for Chinese Professional RP Graphite Electrode Dia200-600mm - RP Graphite Electrode for Steel Smelting Dia.75-200mm(Inch 3″- 8″) – Rubang , The product will supply to all over the world, such as: Belgium, London, The Swiss, Our company will adhere to "Quality first, , perfection forever, people-oriented , technology innovation"business philosophy. Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant skilled knowledge, to develop advanced production equipment and production process , to create the first-call quality solutions, reasonable price , high quality of service , quick delivery , to offer you create new value .
  • Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Arlene from Georgia - 2018.10.31 10:02
    This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Eve from Mauritania - 2018.07.12 12:19
    Write your message here and send it to us