Current Status and Level of Forging Development in China
Release time:
2024-04-29 10:12
Source:
In recent years, China's forging technology has made a lot of achievements, new materials, new technology, electronic technology, computer technology, high-precision processing technology, measurement technology, heating and cooling technology, automation technology and other aspects have been greatly improved, but there is still a big gap compared with developed countries.
The phenomenon of high energy consumption and high pollution in production and processing is still prominent. Reducing energy consumption and protecting the environment are difficult problems in the development of enterprises, and it is difficult to maintain extensive production and processing. As the country becomes a big manufacturing country and the adjustment of industrial structure, the general trend of technological upgrading and transformation, forging manufacturing is the basic industry of the manufacturing industry and should take the lead.
Advanced plastic forming technology, especially the physical research on the plastic deformation characteristics of materials, highly alloyed difficult-to-deform alloys, steel ingots and other forgings and equipment are developing in the direction of digitization, automation and precision. The development of cold forging technology in the forging precision forming has its unique advantages, the technology than warm forging and hot forging technology requirements are higher, the product market has a great competitive advantage. The average life of China's die forging die is only 1/2 or 1/3 of the advanced level of foreign countries, which is mainly the mold material, mold heat treatment and foreign countries have a large gap, improve the mold heat treatment technology is the key direction of production enterprises.
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