Heat treatment equipment has supported half of the country
Release time：
2017-11-15
Heat treatment equipment has many advantages such as fast heating speed, energy saving, non oxidation and decarbonization, no environmental pollution, and high production efficiency. These advantages are widely recognized by heat treatment workers, and therefore have developed rapidly in the past decade.
Heat treatment equipment has many advantages such as fast heating speed, energy saving, non oxidation and decarbonization, no environmental pollution, and high production efficiency. These advantages are widely recognized by heat treatment workers, and therefore have developed rapidly in the past decade. Of course, this practical demand has greatly promoted the development and technological improvement of domestic induction heat treatment equipment. Taking China FAW in Changchun as an example, the company has nearly 100 induction heat treatment equipment, of which 50 have been newly added or updated in the past decade, almost all of which are thyristor intermediate frequency equipment and IGBT ultra audio equipment. The weight of induction heat treated parts in FAW's medium-sized trucks now reaches 291.3kg, accounting for 52% of all heat treated parts. Heat treatment has truly lifted the half day of heat treatment.
The improvement of product quality and precise production process of heat treatment equipment involves the improvement of quality, reliability, and control technology of heat treatment equipment, as well as the improvement of quality reproducibility and product performance of heat treatment products. The realization of high index requirements of heat treatment equipment is an important prerequisite for the quality Dispersity of heat treatment products, such as performance and deformation, to reach zero. Foreign heat treatment equipment comprehensively controls the process parameters of the entire heat treatment process and is developing towards automation, integration, flexibility, and intelligence. In China, controllable atmosphere heat treatment, which was applied in the 1960s, is still only used in some large enterprises and a few professional factories.
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