Blog
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Why Flatness and Uniformity Are Non-Negotiable for Precision Granite Platforms
The global race toward ultra-precision—from advanced semiconductor manufacturing to cutting-edge aerospace metrology—demands perfection at the foundational level. For engineers selecting a granite precision platform, the question isn’t whether to check the flatness and uniformity of the wor...Read more -
Can the Mounting Holes of a Granite Precision Platform Be Customized? What Principles Should Be Followed for Hole Layout?
When designing a granite precision platform, one of the most frequently asked questions from engineers and equipment manufacturers is whether the mounting holes can be customized — and how they should be arranged to ensure both functionality and precision. The short answer is yes — mounting holes...Read more -
Is the Weight of a Granite Precision Platform Positively Correlated with Its Stability? Is Heavier Always Better?
When choosing a granite precision platform, many engineers assume that “the heavier, the better.” While weight does contribute to stability, the relationship between mass and precision performance is not as simple as it seems. In ultra-precision measurement, balance — not just weight — determines...Read more -
How to Choose Between Single-Sided and Double-Sided Granite Precision Platforms
When selecting a granite precision platform, one important factor to consider is the number of working surfaces — whether a single-sided or double-sided platform is most suitable. The right choice directly impacts measuring accuracy, operation convenience, and overall efficiency in precision manu...Read more -
How Many Types of Granite Materials Are Used by ZHHIMG®?
When it comes to precision engineering, the choice of granite material is critical. Every granite structure’s stability, durability, and accuracy depend on its mineral composition and density. At ZHHIMG®, we understand this better than anyone. As a global leader in precision granite manufacturing...Read more -
Why Choose ZHHIMG® Brand Granite Stage?
In the field of ultra-precision measurement and motion control, the quality of the machine base determines the accuracy of the entire system. This is why more and more global customers are choosing the ZHHIMG® Precision Granite Stage — a product that stands for accuracy, stability, and long-term ...Read more -
The Process of Manufacturing Custom Granite Precision Platforms
Custom granite precision platforms play a critical role in industries requiring extreme accuracy and stability, such as precision machining, metrology, and assembly. The process of creating a custom platform begins with a thorough understanding of the customer’s requirements. This includes applic...Read more -
Understanding the Flatness Tolerance of 00-Grade Granite Surface Plates
In precision measurement, the accuracy of your tools depends largely on the quality of the reference surface beneath them. Among all precision reference bases, granite surface plates are widely recognized for their exceptional stability, rigidity, and resistance to wear. But what defines their le...Read more -
Can Mounting Holes on Granite Surface Plates Be Customized?
In the field of precision measurement and machine assembly, the granite surface plate plays a fundamental role as the reference foundation for accuracy and stability. As equipment designs become increasingly complex, many engineers often ask whether the mounting holes on granite surface plates ca...Read more -
Why CMM Granite Surface Plates Demand Higher Flatness and Rigidity
In precision metrology, the granite surface plate is the foundation of measurement accuracy. However, not all granite platforms are the same. When used as the base for a Coordinate Measuring Machine (CMM), the surface plate must meet far stricter flatness and stiffness standards than ordinary ins...Read more -
Can a Jointed Granite Surface Plate Maintain High Precision?
In precision measurement, one common challenge arises when the workpiece to be inspected is larger than a single granite surface plate. In such cases, many engineers wonder whether a jointed or assembled granite surface plate can be used and if the joint seams will affect measurement accuracy. Wh...Read more -
The Critical Role of T-Slot Design in Granite Precision Platforms
A granite precision platform, with its inherent stability and dimensional accuracy, forms the foundation of high-level metrology and assembly tasks. For many complex applications, however, a simple flat surface isn’t enough; the ability to securely and repeatably clamp components is vital. ...Read more