Atmosphere control metal interface film deposition device and method

Abstract

The invention discloses an atmosphere control metal interface film deposition device and method. The atmosphere control metal interface film deposition device comprises a smelting system, a film collecting system and an atmosphere control system, wherein the smelting system comprises an induction furnace used for melting metal and a temperature feedback unit used for controlling the heating temperature of the induction furnace; the film collecting system comprises a substrate positioned above the induction furnace and a lifting mechanism used for controlling the substrate to ascend and descend; the atmosphere control system comprises a protecting gas cover filled with a protecting gas; and both the film collecting system and the induction furnace of the smelting system are arranged in the protecting gas cover. According to the atmosphere control metal interface film deposition device and method, the effective deposition of the metal interface film is simulated under the laboratory condition, the film deposition condition can be changed conveniently, the sampling for study can be carried out conveniently, the equipment is simple, the operation processes are less, the using method is simple, and the study on the components and property of the natural deposition film during the metal casting process is feasible.

Description

technical field [0001] The invention belongs to experimental equipment for metal materials, in particular to an atmosphere-controlled metal interface film deposition device and method. Background technique [0002] Manufacturing is the basic industry of the national economy and supports the stable development of my country's economy. In the traditional manufacturing industry, the production process dominated by ferrous metal smelting and casting accounts for a large proportion of energy consumption in the manufacturing industry. Optimizing the ferrous metal production process is of great significance to the energy saving of the manufacturing industry. Casting is a necessary step in the production of steel materials, and it is also a key process for metals to change from liquid to solid, which largely determines the surface quality and mechanical properties of steel materials. In recent years, it has been found that in the continuous casting of different steel types, especia...

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Problems solved by technology

[0006] The above two patents can use specific methods to effectively produce specific types of films, but they cannot effectively deposit interfacial deposition films in ferrous metal casting production. For the field of iron and steel metallurgical continuous casting production, deposition films under different conditions The composition and properties of solidification are extremely important factors affecting solidification heat transfer and material quality and performance.

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