Nouvelles et articles

3.1 Density and Elastic Modulus (Specific Stiffness)Thy of granite is approximately 2.65-3.02g/cm³, which is only 37%-43% of that of cas iron (6.8-7.3g/cm³); its elastic modulus

Granite gantry bases have become a critical foundation component for high-precision, high-speed CNC machine tools to achieve ultra-precision machining, with theilue stemming from the extremely

Granite Carving Machine Base – Precision Carving Machine BaseMarble platforms are precision reference measuring tools made of natural stone materials. They serve as ideal reference

In the field of precision manufacturing, granite components play a crucial role in numerous industries due to their unique performance advantages. When custom production of

Precision granite serves as the global benchmark material in modern metrology and inspection laboratories, as well as in the field of hianufacturing equipment. Its core

I. Inspect Appearance (Most Intuitive)Water marks or damp stains appear on the surface.Local color darkens, becomeull, or mottles, looking significantly different from dry areas.If the

I. Why Does Granite “Absorb Moisture and Mold”?Granite itself is non-absorbent and does not mold, but it has micro-pores.Moisture, oil stains, and dust enter the

Granite is becoming the ideal base material for CNC machine tools and robotic automation, thanks to its extreme thermal stability, superior damping and vibration reduction,

Pourquoi les équipements laser sont-ils aujourd'hui presque tous modernisés et remplacés par des bases en granit ? I. Conclusion principale en une phraseAu fur et à mesure que l'équipement laser progresse vers des niveaux de qualité plus élevés, il devient de plus en plus important d'utiliser des bases en granit.

Limites et défis : Le granit n'est pas sans défaut Bien que le granit soit un matériau idéal pour les bases des équipements d'ultra-précision, il possède certaines limites inhérentes qui sont les suivantes