基本信息
This 00-grade natural granite surface plate is a high-precision reference measuring tool widely used in machinery manufacturing, auto parts processing, 3-coordinate measuring instrument matching, and precision mold inspection. Compared with traditional cast iron surface plates, it has the advantages of high hardness, good stability, not easy to rust, low thermal expansion coefficient, and can maintain long-term measurement accuracy even in complex workshop environments. It is designed to solve the pain points of traditional measuring tools such as easy deformation, short service life, and high maintenance costs, providing reliable benchmark support for precision machining and quality inspection links in aerospace, automotive, and electronics industries.