System for testing melting point of magnesium metal

Abstract

The invention relates to the technical field of metal material experimental devices, provides a system for testing the melting point of magnesium metal, and aims to solve the problems that in the existing magnesium metal melting point testing system, the environment variables are difficult to control, the state of the magnesium metal cannot be visually monitored in real time in testing process, and the real-time relation between the temperature and the weight of the magnesium metal cannot be established. The system comprises a hollow box body and a box door embedded in the front wall of the box body, a heating mechanism is arranged on the top wall of the box body, and a gas circulation mechanism is arranged above the heating mechanism; a weighing mechanism is arranged in an inner cavity of the box body, the heating mechanism comprises a heating furnace wall vertically installed on the top wall of the box body, a cylindrical quartz furnace cavity is vertically formed in the heating furnace wall in a penetrating manner, and the outer side of the annular side wall of the quartz furnace cavity is sleeved with a heating pipe. The system is particularly suitable for accurately testing the melting point of the magnesium metal, and has higher social use value and application prospect.

Description

technical field [0001] The invention relates to the technical field of metal material experiment equipment, in particular to a system for testing the melting point of magnesium metal. Background technique [0002] Magnesium is a silver-white alkaline earth metal with lively chemical properties and certain ductility and heat dissipation. Magnesium is widely distributed in nature and is also one of the essential elements for the human body. Magnesium and magnesium alloys have low density and high specific strength. And magnesium is rich in mineral resources, so it has been widely used in aerospace, automobile, electronic appliances and other industries. With the development of flame-retardant magnesium alloy technology, the measurement of the melting point of magnesium metal has become one of the most important researches. [0003] In the existing magnesium metal melting point test system, the experimental environment cannot be well sealed, so during the test process of the ma...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a system for testing the melting point of magnesium metal, which overcomes the deficiencies of the prior art, has a reasonable design and a compact structure, and aims to solve the problem of poor control of environmental variables in the existing magnesium metal melting point testing system , the state of magnesium metal cannot be monitored in real time intuitively during the test, and the real-time relationship between temperature and weight of magnesium metal cannot be established

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