Application of roughness measuring instrument

The application of the surface quality of the roughness measuring instrument is one of the most important characteristics of the part, and the detection of surface quality plays an important role in the measurement science. In the past, people used standard samples or specimens to make a qualitative evaluation of the surface roughness by bending or by hand. At present, the main fields of roughness measuring instruments are: vibration measuring instrument BR>1. Non-metal processing manufacturing industry. With the advancement and development of science and technology, more and more new materials are applied to the processing technology, such as ceramics and plastics. Polyethylene, etc. Some bearings are now made of special ceramic materials, and pumps and valves are made of polyethylene. These materials are hard tough, and some applications can be used to make workpieces instead of metal materials, and the surface roughness needs to be tested during production and processing.
Second, the mechanical processing manufacturing industry, mainly metal processing and manufacturing. The original roughness tester was created to detect the surface roughness of machined parts. In particular, the stylus type roughness measuring instrument is more suitable for the detection of a harder metal surface. Such as: auto parts processing manufacturing, machinery parts processing manufacturing, and so on. These processing and manufacturing industries are indispensable for the inspection application of the roughness meter as long as it involves the surface quality of the workpiece.
3. With the continuous enhancement and improvement of the technology and functions of the roughness meter, as well as in-depth promotion and application, more and more industries have been found to detect the roughness of the machine, in addition to mechanical processing, power, communication, Ethylene, such as switch couplings, integrated circuit semiconductors, etc., also require roughness evaluation during production and processing. Even the surface of the stationery, tableware, and human teeth used in the life of the vibrometer should be surface roughness. test.

For more information on the roughness measuring instrument, go to: Roughness meter http://


Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn

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