Chinese Professional EDM Graphite Blocks - Graphite Blocks 1940 Grade Characteristics – Rubang


Product Detail

FAQ

Product Tags

Related Video

Feedback (2)

We retain bettering and perfecting our merchandise and service. At the same time, we do the job actively to do research and improvement for Calcining Green Coke, Graphite Electrodes with 3tpi Nipples, High Purity Graphite, Welcome all nice buyers communicate details of products and ideas with us!!
Chinese Professional EDM Graphite Blocks - Graphite Blocks 1940 Grade Characteristics – Rubang Detail:

Products Quick Details
Product Name: Graphite and Carbon Blocks
Place of Origin: Hebei, China
Brand Name: Rubang Carbon
Model Number: RB-GC-1940#
Graphite Grade: 1940#
Type: Bricks Blocks
Raw Material: Needle Petroleum Coke
Application: Foundry, Casting, Sintering, EDM, Electrolysis
Sizes: Customized
Superiority: High temperature resistance of 2500℃ degree
Color: Black

Anti-corrosion, acid and alkali resistance
Mode of Production: Extrusion, Vibration, Molded, Isostatic

Chemical Composition: Fixed Carbon 99%Min Ash 0.3%Max.

Physical Characteristics:

Resistance (μΩ.m): 10-15
Apparent Density (g/cm³ ): 1.75 – 1.90 g/cm3
Porosity: 10-15%
Thermal Conductivity(W/m℃): 55
Thermal Expansion: 4.5 ~ 6.0 X10-6 / (100-600℃)
Flexural Strength (Mpa): 45-65 Mpa
Tensile Strength(MPa): .25~50
Young’s Modulus(Gpa):8-12
Compressive Strength(MPa): .85~115
Shore Hardness: 55-80

Graphite Blocks-Physical & Chemical Index

Description

Unit

Specifications

Isostatic Bricks

EMD Blocks

Fine Grains Blocks

Grade 1940 Blocks

Electrical Resistance

μΩ.m

8-15

6-8

8-10

13.2

Thermal Conductivity

W/m.℃

80-130

110-130

110-125

95

Granularity

μm

8-25

12

6-8

13

Flexural Strength

Mpa

20-75

45

40-55

43

Compressive Strength

Mpa

45-155

30-45

55-75

89

Elasticity Modulus

Gpa

8-13

12.5

11

9.2

Shore Hardness

HSD

35-85

50-65

55-65

63

Bulk Density

g/cm3

1.70-1.95

1.70-1.75

1.75-1.85

1.79

CTE

X 10-6/℃

3.0-6.0

2.5

1.5-2.5

5.2

Porosity

%

10-25

12

10

0.3

Ash

%

0.3

0.2

0.3

0.3

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

Products Shapes:

In rectangular graphite blocks, graphite slabs, graphite plates, graphite bricks, graphite blanks

Applications:

1. High temperature furnaces bottom plates and furnace linings.
2. Sintering Application
3. Solar energy industry
4. Graphite Anodes in Electrolysis, chemicals
5. EDM electric discharge machining
6. Glass melting
7. Further machined into small graphite parts

Business Conditions and Terms:

Prices and Delivery Terms: FOB, CFR, CIF, EXW, DCA, 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

Packing Details:

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


Product detail pictures:

Chinese Professional EDM Graphite Blocks - Graphite Blocks 1940 Grade Characteristics – Rubang detail pictures

Chinese Professional EDM Graphite Blocks - Graphite Blocks 1940 Grade Characteristics – Rubang detail pictures

Chinese Professional EDM Graphite Blocks - Graphite Blocks 1940 Grade Characteristics – Rubang detail pictures


Related Product Guide:

The pretty loaded projects management experiences and one to a person support model make the high importance of business enterprise communication and our easy understanding of your expectations for Chinese Professional EDM Graphite Blocks - Graphite Blocks 1940 Grade Characteristics – Rubang , The product will supply to all over the world, such as: Paraguay, Norway, Johor, Our stock have valued 8 million dollar , you can find the competitive parts within short delivery time. Our company is not only your partner in business, but also our company is your assistant in the coming corporation.
  • On this website, product categories is clear and rich, I can find the product I want very quickly and easily, this is really very good!
    5 Stars By Debby from European - 2017.08.18 18:38
    Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Marina from Canada - 2018.11.04 10:32
    Write your message here and send it to us