In the process of industrial production, marble platforms are type of high-precision measuring reference surface, and their unique physical characteristics give them significant advantages in the field of precision measurement. In some industries, it is necessary to install guides marble, mainly divided into two categories: one is to drill holes on the marble platform and…
Common marble platform specification accuracy tableThe marble platform is made of high-quality granite. The natural granite has naturally aged for millions of years, and its physical properties are very stable, and it will not have a large precision fluctuation due to normal temperature difference. High-quality granite is mainly of hornblende, plagioclase, etc., and its crystal…
High-precision granite platforms, leveraging the unique physical properties of natural stone, have become a critical foundation in industries with extreme accuracy demands. They serve not only as the ultimate “measurement datum” but also as core components in various types of “precision motion systems.”🎯 Primary Application FieldsGranite platforms are primarily deployed in fields that demand exceptional…
1. Material & Origin – Indian Granite: A type of igneous rock formed deep underground, mainly composed of quartz, feldspar, and mica. It is mined in large quantities in India, with unique mineral compositions and textures.- Ordinary Stone: A general term for common building stones, including sedimentary rocks (e.g., sandstone, limestone), metamorphic rocks, and low-grade…
I. Структура составаПлатформа для прецизионного гранита состоит из двух частей: опоры и рабочей поверхности:
MarblePlatform #Zhangqiuhei #Jinanqing #Granite The stones used for marble platforms can be divided into Shandong Jinan Qing stone, Hebei stone, Sesame Black stone, Fujian stone, Dalian Grey stone, etc., according to the producing area. The foreign ones include African materials and Indian materials, which are rarely used domestically. For testing platforms it is generally recommended…
There are many methods for measuring flatness, here are several common ones:Gap gauge measurement method: The gap gauge is mainly used for the measurement of clearance spacing, and can only be used for rough measurement of flatness. Before use, the and dust on the gap gauge and the workpiece must be removed. When using, one…
I. Granite platforms are made of granite raw material. The main mineral composition includes hornblende, plagioclase, and biotite, with a small amount of magnetite. It has a black color, precise structure, and has been aged for millions of years. It has a uniform texture, good stability, high strength, and high hardness, and can maintain high…
Granite platforms serve as the core base/working table of Coordinate Measuring Machines, and their application characteristics are centered on the stability and precision retention required for high-precision measurement, perfectly adapting to the stringent accuracy demands of CMMs. The key application characteristics are as follows: 1. High rigidity with minimal deformationGranite features a dense texture and high…
