Large Size Special Graphite Block
Customers are welcome to choose our Large Graphite Block For Graphite Graphite Cold Iron processing according to different working conditions.
Description
Large Size Special Graphite Block
According to the different processing procedures, the large size graphite blocks supplied by SHJ are extruded graphite blocks and vibration graphite blocks, both of which are medium grained graphite. The shapes of these graphite blocks are mainly graphite cylinders and graphite squares.
Features：
- High bulk density: Enhances the mechanical strength and stability of the material.
- Low resistivity: Excellent electrical conductivity for a variety of electrical applications.
- Oxidation resistance: Excellent oxidation resistance in high temperature environments.
- Corrosion resistance: Able to maintain stability in strong acids, alkalis and corrosive environments.
- High temperature resistance: Suitable for high temperature environments and not easily deformed.
- Good conductivity: Suitable for manufacturing high temperature conductive graphite parts.
Specifications
|
Grade |
MV-12 |
MV-13 |
MV-20 |
ME-11 |
|
|
Type of Forming |
Unit |
Vibro-molded |
Vibro-molded |
Vibro-molded |
Extruded |
|
Bulk Density |
g/cm³ |
1.72 |
1.73 |
1.65 |
1.73 |
|
Specific Resistance |
μΩ.m |
9 |
8.5 |
11 |
8 |
|
Compressive Strength |
MPa |
30 |
35 |
28 |
37 |
|
Flexural Strength |
MPa |
13 |
15 |
9 |
18 |
|
C.T.E (RT-600℃) |
10-6/℃ |
3.2 |
3.3 |
N/A |
2.4 |
|
Thermal Conductivity |
W/(m.k) |
100 |
130 |
N/A |
N/A |
|
Ash |
% |
0.2 |
0.12 |
0.25 |
0.2 |
|
Maximum Grain Size |
mm |
0.8 |
0.8 |
2 |
0.8 |
|
Regular Size |
Blocks: 500*500*(1800/1850), 650*(500/600)*(1800/1850/2200), 800*500*1850, 950*500*1850, 1100*400*2200, 1250*450*2200. |
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|
The above properties are typical values, not guaranteed, other specifications are available. |
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1. Processing graphite crucible, graphite boat, graphite mold, graphite rotor, graphite heating body, graphite flume, graphite cold iron, etc. : These products are mainly used in metallurgy, electronics and other industries.
2. High temperature furnace structure material: used as structural material in high temperature furnace body to ensure the high temperature stability of furnace body.
3. Strong acid, strong alkali and corrosive environment: such as rare earth smelting and chemical industry, processed into various parts according to needs.
4. Graphite heating rod: suitable for high temperature electric heating equipment, providing a stable heat source.
We have more than 20 years of experience in the graphite and carbon materials industry. Our team has a strong graphite research and development and production capacity, can provide customers with high quality graphite solutions to meet various special needs.
We are committed to providing our customers with the highest quality graphite products and services to ensure excellence in a variety of application scenarios.
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