Extruded graphite
Can be used in hot-pressing molds, common casting molds, centrifugal casting molds, die-casting molds, etc. Properties: heat resistance, chemical corrosion resistance, good thermal conductivity, low thermal expansion coefficient, low wettability to molten metal.
Key words:
Classification:
Product Description
Can be used in hot-pressing molds, common casting molds, centrifugal casting molds, die-casting molds, etc. Properties: heat resistance, chemical corrosion resistance, good thermal conductivity, low thermal expansion coefficient, low wettability to molten metal.
|
Item |
D unit |
GSK |
TSK |
PSK |
|
Graininess |
mm |
0.8 |
2 |
43500 |
|
Resistivity |
μΩm |
≤9 |
≤10 |
≤11 |
|
Bulk Density |
g/cm³ |
≥1.72 |
≥1.70 |
≥1.60 |
|
Compressive Strength |
Mpa |
≥48 |
≥37 |
≥28 |
|
Flexural Strength |
Mpa |
≥23 |
≥18 |
≥12 |
|
Ash |
% |
≤0.2 |
≤0.3 |
≤0.5 |
|
Thermal expansion coefficient |
10-6/℃ |
≤3.2 |
≤3.0 |
≤2.8 |
|
Thermal Conductivity（100℃） |
W/m.k |
≥100 |
|
|
Product main specifications
|
Graphite Block |
Φ1800*400mm、Φ1600*500mm、Φ1550*590mm、Φ1400*400/500mm、Φ1270*380mm、 Φ1232*584mm、Φ1120*520/587mm、Φ1050*600/630mm |
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|
Graphite Round |
400*400*1800mm、500*500*1800mm、650*407*2200/2540mm、813*508*2540、850*400*1270mm、850*407*18000mm、850*500*1800mm、940*508*1800/1900mm |
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|
Note: can be customized according to customer requirements |
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Henan Changrui Graphite Co., Ltd.
Add: Southern Industrial Park, Baofeng County, Pingdingshan City, Henan Province
Tel: 0086-375-6576668
Fax: 0086-375-6576668
E-mail: hncrsm@126.com
Mobile: 0086-15393787177
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