High temperature stability: High melting point, can work stably in environments above 200°C.
Mechanical properties: high hardness (Mohs hardness ≥ 9.5) and mechanical strength.
Corrosion resistance: Resistant to acid, alkali and various chemical media erosion.
Thermal properties: high thermal conductivity (4.9 W/cm·K) and low thermal expansion coefficient.
Lightweight: Density is about 3.2 g/cm³, lighter than metal materials.
Ⅰ.
Silicon carbide ceramic guide shaft support product introduction:
Silicon carbide guide shaft support is a mechanical support component made of silicon carbide (SiC) material. It is mainly used to fix and support the guide shaft and bear related loads. In the field of industrial automation, it is often used in conjunction with guide shafts (linear shafts), linear bearings, etc. to form a linear guide mechanism, which is widely used in testing equipment, transfer grabbing devices, and precision positioning systems.
Ⅱ.
Product features:
The silicon carbide guide shaft support has the following significant structural characteristics:
1. High thermal conductivity: The thermal conductivity reaches 140-221.1 W/(m·K), which can quickly conduct frictional heat and avoid heat accumulation.
2. Low thermal expansion: The thermal expansion coefficient is about 4.4×10⁻⁶/℃, and the structure is stable under temperature fluctuations.
3. High hardness: Mohs hardness ≥9.5, strong wear resistance.
4. Chemical inertness: It shows excellent chemical stability in vacuum or inert atmosphere.
5. Precision machining: Micron-level dimensional accuracy control can be achieved through diamond grinding.
Ⅰ.Application areas
Silicon carbide guide shaft supports are mainly used in the following harsh working conditions:
Application areas | specific scene | Advantages reflected |
Chemical industry | Strong acid/alkali environment, corrosive fluid handling | Excellent chemical resistance |
High temperature environment | Metallurgical equipment, ceramic production, energy systems | 1600℃ high temperature stability |
High wear conditions | Mortar pumps, mining machinery | Super wear resistance |
Precision machinery | Semiconductor manufacturing equipment and testing instruments | High dimensional accuracy and thermal stability |
special environment | Nuclear facilities, aerospace equipment | Outstanding radiation resistance |
Supports custom specifications.
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