What is the development history of testing machine?

History and development of testing machine

The research and development of testing machine industry has a long history of 50 years, mainly aimed at the manufacturers who produce materials to produce products.

Some materials are produced by performance testing, and the origin is Changchun City, Northeast Jilin Province. With the development of testing machines in all walks of life

With the growth of product demand, the continuous improvement of manufacturing level and the rapid development of testing technology in China, the current production testing

Machine companies and enterprises spread all over the country, producing hundreds of specifications, models and series of testing machine products, and conducting some tests.

Machine products have been exported to foreign countries, exported to Asian and European and American markets, and have certain competitiveness. The testing machine industry mainly produces the following eight types of products:

1. metal material testing machine;

2. Non-metallic material testing machine;

3. Force and deformation testing instruments (force sensor, dynamometer, displacement sensor, extensometer, accelerometer, etc.). );

4. Packaging and process performance testing machine (including packaging drop testing machine, packaging pendulum impact testing machine, friction and wear testing machine)

Inspection machine, bending testing machine, straightening machine, etc. );

5. Balancing machine (including field balancer);

6. Shaking table (including impact table and collision test table);

7. Non-destructive testing instruments (magnetic particle flaw detector, X-ray flaw detector, gamma-ray flaw detector, ultrasonic flaw detector, eddy current flaw detector,

Acoustic emission detector, etc. );

8. Functional accessories of the testing machine and testing instruments and equipment related to the testing machine.