Granite components are widely used in precision industries due to their high density, thermal stability, and excellent mechanical properties. To ensure long-term accuracy and durability, the installation environment and procedures must be strictly controlled. As a global leader in precision granite, ZHHIMG® (Zhonghui Group) emphasizes the following guidelines to maintain the highest performance of granite components.
1. Stable Support System
A granite component is only as accurate as its foundation. Selecting the right granite support accessories is essential. If the platform support is unstable, the surface will lose its reference function and may even suffer damage. ZHHIMG® provides custom-designed support structures to guarantee stability and performance.
2. Solid Foundation
The installation site must have a fully compacted foundation without voids, loose soil, or structural weaknesses. A strong base reduces vibration transfer and ensures consistent measurement accuracy.
3. Controlled Temperature and Lighting
Granite components should operate in environments with a temperature range of 10–35°C. Direct sunlight should be avoided, and the workspace should be well-lit with stable indoor illumination. For ultra-precision applications, ZHHIMG® recommends installing granite components in climate-controlled facilities with constant temperature and humidity.
4. Humidity and Environmental Control
To reduce thermal deformation and maintain accuracy, the relative humidity should remain below 75%. The working environment should be clean, free from liquid splashes, corrosive gases, excessive dust, oil, or metallic particles. ZHHIMG® uses advanced grinding techniques with coarse and fine abrasives to eliminate error deviation, verified with electronic leveling instruments to meet international standards.
5. Vibration and Electromagnetic Interference
Granite platforms must be installed far from strong vibration sources, such as welding machines, cranes, or high-frequency equipment. Anti-vibration trenches filled with sand or furnace ash are recommended to isolate disturbances. In addition, granite components should be positioned away from strong electromagnetic interference to preserve measurement stability.
6. Precision Cutting and Processing
Granite blocks should be cut to size on specialized sawing machines. During cutting, feed rates must be controlled to prevent dimensional deviation. Accurate cutting ensures smooth subsequent processing, avoiding costly rework. With ZHHIMG®’s advanced CNC and manual grinding expertise, tolerances can be controlled down to the nanometer level, meeting the most demanding precision industry requirements.
Conclusion
The installation and use of granite components require strict attention to environmental stability, vibration control, and precision processing. At ZHHIMG®, our ISO-certified manufacturing and quality control processes guarantee that every granite component meets international standards for flatness, accuracy, and durability.
By following these key guidelines, industries such as semiconductor, metrology, aerospace, and optical manufacturing can maximize the performance and longevity of their granite bases, platforms, and measuring components.
Post time: Sep-29-2025