High Temperature Resistance Graphite Carbon Ring Seal Ring for Mechanical Equipment
Graphite bearings, carbon bushes, and carbon seal rings are essential components used in various industrial applications due to their unique properties and versatility.
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- Graphite bearings are crucial components in machinery and equipment where low friction, self-lubrication, and high-temperature resistance are required.
- They are commonly used in high-speed applications, such as in automotive engines, industrial pumps, and rotating machinery.
- Graphite's self-lubricating properties make these bearings ideal for situations where external lubrication may be challenging.
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Carbon Bushes:
- Carbon bushes, also known as carbon brushings or bushings, are cylindrical components used to provide support and reduce friction between rotating parts.
- They find applications in electric motors, generators, and other rotating machinery where a conductive and self-lubricating material is needed.
- Carbon bushes are preferred for their ability to withstand high temperatures, resist wear, and maintain consistent electrical conductivity.
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Carbon Seal Rings:
- Carbon seal rings are critical in creating a reliable and efficient sealing system in various industrial equipment.
- They are commonly used in pumps, compressors, and agitators to prevent leakage and ensure the integrity of the system.
- The self-lubricating properties of carbon make these seal rings highly effective in high-temperature and high-speed environments.
Key Features:
- Self-Lubrication: Graphite and carbon materials possess inherent lubricating properties, reducing the need for external lubricants.
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- High-Temperature Resistance: These components can withstand elevated temperatures, making them suitable for demanding industrial processes.
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- Wear Resistance: Graphite and carbon materials exhibit excellent wear resistance, ensuring a longer lifespan and reduced maintenance requirements.
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- Conductivity: Carbon components provide electrical conductivity, making them suitable for applications where electrical contact is necessary.
Technical Characteristic
| Grade |
NX603 |
NX604 |
NX605 |
NX613 |
NX614 |
Grain Size
(μm) |
25 |
25 |
25 |
15 |
15 |
Bulk Density
(≥g/cm3) |
1.78 |
1.85 |
1.90 |
1.78 |
1.85 |
Compressive Strength
(≥MPa) |
70 |
80 |
90 |
80 |
90 |
Flexural Strength
(≥MPa) |
35 |
38 |
42 |
39 |
43 |
Porosity
(≤%) |
17 |
14 |
11 |
12 |
11 |
Specific Resistance
(≤μΩm) |
12 |
11 |
10 |
13 |
11 |
Ash Content
(≤ppm) |
600 |
500 |
300 |
500 |
300 |
| Shore Hardness |
50 |
55 |
60 |
55 |
60 |
- The ash content can be purified to 30ppm according to the requirement.
- The above index data is the standard value, not the guaranteed value.
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