- Product Details
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Quick Details
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Application:
-
Metallurgy Industry
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Compressive Strength:
-
65-135 Mpa
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Place of Origin:
-
Henan, China
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Brand Name:
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DONGTAN
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Model Number:
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DT#GP-008
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Product name:
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graphite bearing
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Material:
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High Pure Graphite Materials
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Specifications:
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Customized
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Bulk Density:
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1.75-1.85 (g/cm3)
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Ash Content:
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50-500 (ppm)
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C Content:
-
99.9%
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Shore Hardness:
-
40-45
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Electrical Resistvity:
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≤12 (μ.Ω.m)
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Flexural Strength:
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30-45(MPa)
Quick Details
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Resistance (μΩ.m):
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9~12 Micro Ohm.m
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Bulk Density (g/cm³ ):
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1.68-1.85g/cm3
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Porosity (%):
-
Normal
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Application:
-
Metallurgy Industry
-
Compressive Strength:
-
65-135 Mpa
-
Place of Origin:
-
Henan, China
-
Brand Name:
-
DONGTAN
-
Model Number:
-
DT#GP-008
-
Product name:
-
graphite bearing
-
Material:
-
High Pure Graphite Materials
-
Specifications:
-
Customized
-
Bulk Density:
-
1.75-1.85 (g/cm3)
-
Ash Content:
-
50-500 (ppm)
-
C Content:
-
99.9%
-
Shore Hardness:
-
40-45
-
Electrical Resistvity:
-
≤12 (μ.Ω.m)
-
Flexural Strength:
-
30-45(MPa)
Product Description
Our graphite plate is made of graphite or flake graphite as raw material, after mixing, pressing, roasting, carburizing, crushing and other processes. It has the characteristics of light weight, high strength, strong corrosion resistance, good thermal conductivity and easy processing, and is widely used in the field of new energy, metallurgical industry, machinery industry, aerospace and other fields
Graphite Plate Specification
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Henan Dongtan Dianzi Keji Co., Ltd.
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Model
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Bulk
Density |
GRAIN
SIZE |
Electrical Resistvity
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Shore Hardness
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Flexural Strength
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Compressive Strength
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Porosity
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Ash Content
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||||||||
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g/cm3≥
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μm
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μ.Ω.m
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HSD≥
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HSD≥
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Mpa≥
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%≤
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PPM ≤
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||||||||
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DT#001
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1.55
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25
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14
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35
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15
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35
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23
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800
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||||||||
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DT#002
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1.72
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25
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13
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45
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20
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45
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20
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700
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DT#003
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1.8
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25
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12
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50
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30
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60
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17
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600
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DT#004
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1.85
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25
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12
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55
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35
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70
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14
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500
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DT#005
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1.9
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25
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12
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60
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40
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80
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10
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300
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Graphite Plate Characteristics
1.Good self-lubrication and long life.
2.Good resistance to chemical corrosion, acid and alkali resistance, corrosion resistance.
3.It has thermal stability and high thermal conductivity.
4.Strong antioxidant capacity, high density and uniform structure.
5.Impact resistance and adequate mechanical strength.
6.It is easy to process and can be processed into various geometric shapes according to needs
2.Good resistance to chemical corrosion, acid and alkali resistance, corrosion resistance.
3.It has thermal stability and high thermal conductivity.
4.Strong antioxidant capacity, high density and uniform structure.
5.Impact resistance and adequate mechanical strength.
6.It is easy to process and can be processed into various geometric shapes according to needs
Graphite products offer a variety of benefits, including:
1. High temperature resistance:
The melting point of graphite is 3850+50°C. Even if it is burned by
ultra-high temperature arc,the weight loss is very small and the thermal expansion coefficient is also
ultra-high temperature arc,the weight loss is very small and the thermal expansion coefficient is also
very small. The strength of graphite increases as the temperature increases.At 2000°C, the strength of graphite doubles.
2. Mechanical properties: Graphite has good strength and toughness,can be rolled into very thin sheets, and has good plasticity and thermal shock resistance.
3. Electrical conductivity and thermal conductivity: Graphite has excellent electrical and thermal conductivity.The thermal conductivity decreases as the temperature increases.At extremely high temperatures, graphite becomes a heat insulator.
4.Lubricity: The lubrication performance of graphite depends on the size of graphite flakes.The larger the scales, the smaller the friction coefficient and the better the lubrication performance.
5.Chemical stability: Graphite has good chemical stability at room temperature and is resistant to acid, alkali and organic solvent corrosion.
6.Environmental protection: Graphite produces very few emissions during its production and use,causing very little environmental pollution. It is a very environmentally friendly material.
2. Mechanical properties: Graphite has good strength and toughness,can be rolled into very thin sheets, and has good plasticity and thermal shock resistance.
3. Electrical conductivity and thermal conductivity: Graphite has excellent electrical and thermal conductivity.The thermal conductivity decreases as the temperature increases.At extremely high temperatures, graphite becomes a heat insulator.
4.Lubricity: The lubrication performance of graphite depends on the size of graphite flakes.The larger the scales, the smaller the friction coefficient and the better the lubrication performance.
5.Chemical stability: Graphite has good chemical stability at room temperature and is resistant to acid, alkali and organic solvent corrosion.
6.Environmental protection: Graphite produces very few emissions during its production and use,causing very little environmental pollution. It is a very environmentally friendly material.
Packing & Delivery
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