News
-
Precision Lifespan Unveiled: Does Granite or Cast Iron Reign Supreme in Metrology Platforms?
For decades, the foundation of ultra-precision measurement and machining—the metrology platform—has been anchored by two primary materials: granite and cast iron. While both serve the crucial function of providing a stable, flat reference plane, the question of which material offers the superior ...Read more -
Accidental Impact: How to Assess for Internal Cracks and Deformation in Your Precision Granite Platform?
The precision granite platform is the backbone of high-stakes metrology and manufacturing, prized for its unparalleled dimensional stability and dampening capacity. However, even the robust ZHHIMG® Black Granite—with its high density (≈ 3100 kg/m³) and monolithic structure—is not entirely impervi...Read more -
The Metrology Imperative: Do Precision Granite Platforms Really Need Periodic Recalibration?
In the world of ultra-precision manufacturing and high-stakes metrology, the granite surface plate or granite reference plate is often regarded as the ultimate symbol of stability. Engineered from naturally aged stone and painstakingly finished to nanometer-level precision, these massive bases an...Read more -
The Next Generation of Metrology: Can Precision Ceramic Truly Replace Granite Platforms?
In the relentless pursuit of sub-micron and nanometer-level accuracy, the choice of a reference plane material—the foundation of all ultra-precision machinery and metrology equipment—is perhaps the most critical decision a design engineer faces. For decades, precision granite has been the industr...Read more -
Are Lightweight Precision Granite Platforms Suitable for Portable Inspection, and Do They Affect Accuracy?
In modern precision engineering, the demand for portable inspection solutions has grown rapidly. Industries ranging from aerospace to semiconductor manufacturing often require accurate, on-site measurement and calibration. Traditionally, granite precision platforms have been valued for their exce...Read more -
Do Precision Granite Platforms Contain Internal Stress, and How Is It Eliminated During Production?
In the world of ultra-precision manufacturing, granite has emerged as the material of choice for machine bases, measurement platforms, and assembly tools. Its remarkable stability, vibration absorption, and resistance to thermal expansion make it indispensable in semiconductor equipment, optical ...Read more -
Why Are Precision Granite Components Becoming the New Benchmark in Ultra-Precision Manufacturing?
In recent years, the global shift toward higher accuracy, tighter tolerances, and more reliable automation systems has quietly redefined the foundation of advanced manufacturing. Across semiconductor fabs, high-end CNC machines, optical metrology labs, and next-generation research facilities, one...Read more -
Chinese vs. USA Manufacturer: Who Can Provide Higher Quality Precision Ceramic Customization Services?
The global debate over whether Chinese or US manufacturers provide superior materials and services is being decisively addressed by Zhonghui Intelligent Manufacturing (Jinan) Co., Ltd. (ZHHIMG®). For companies seeking reliable, High Quality Precision Ceramics Customization Manufacturer services, ...Read more -
Are Precision Granite Platforms Resistant to Acid and Alkali, and Do Chemical Reagents Affect Accuracy?
Precision granite platforms have become an essential foundation in ultra-precision manufacturing, serving as machine bases, measurement surfaces, and assembly platforms for high-end industrial equipment. Their unmatched stability, flatness, and vibration-damping characteristics make them indispen...Read more -
How Do Shandong and Fujian Granites Differ in Precision Applications?
Granite has long been recognized as one of the most stable and reliable materials for precision measurement platforms, machine bases, and high-end industrial assemblies. Its unique combination of hardness, density, and vibration-damping properties makes it indispensable for ultra-precision applic...Read more -
Can Your Granite Square Ruler Meet the Uncompromising Accuracy of DIN 00 for Tomorrow’s Manufacturing?
In the increasingly critical field of ultra-precision manufacturing, the need for stable, reliable, and fundamentally accurate reference tools has never been greater. While digital metrology systems capture the headlines, the ultimate success of any high-precision assembly—from semiconductor equi...Read more -
Why Are Nanometer-Flatness Granite Inspection Plates Still the Undisputed Foundation of Ultra-Precision Metrology?
In the relentless pursuit of manufacturing excellence, where dimensional tolerances are shrinking from micrometers to nanometers, the reference plane remains the single most critical factor. The very bedrock of modern metrology—the surface from which all linear measurements are derived—is the gra...Read more