Method for improving metal performance

A metal performance and metal technology, applied in the field of improving metal performance, can solve problems such as being unsuitable for lightweight metals, and achieve the effect of improving mechanical properties

Inactive Publication Date: 2019-04-30
何玉珍
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, conventional treatment methods are not suitable for lightweight metals

Method used

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Experimental program
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Effect test

Embodiment 1

[0021] A method for improving metal properties, comprising the steps of:

[0022] a. The metal is subjected to solution heat treatment;

[0023] b. Quenching the metal;

[0024] c. Carry out metal aging treatment.

[0025] d. Ultrasonic washing of metal.

[0026] Wherein, the metal is magnesium.

[0027] Wherein, the quenching process is water quenching at room temperature.

[0028] Wherein, the quenching process is oil quenching at room temperature.

[0029] Wherein, the treatment temperature in step a is 300°C.

[0030] Wherein, the processing time in the step a is 3 hours.

[0031] Wherein, the treatment temperature in step c is 100°C.

[0032] Wherein, the processing time in the step c is 16 hours.

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Abstract

The invention relates to the field of metal processing, and discloses a method for improving metal performance. The method comprises the following steps that a, solid solution heat treatment is carried out on the metal; b, quenching treatment is carried out on the metal; c, aging treatment is carried out on the metal; and d, ultrasonic washing is carried out on the metal. According to the method,the mechanical property of the light metal is greatly improved.

Description

technical field [0001] The invention relates to the field of metal treatment, in particular to a method for improving metal properties. Background technique [0002] Metal heat treatment processes can be roughly divided into three categories: overall heat treatment, surface heat treatment and chemical heat treatment. According to the difference of heating medium, heating temperature and cooling method, each big class can be divided into some different heat treatment processes again. The same metal adopts different heat treatment processes to obtain different structures and thus have different properties. Steel is the most widely used metal in industry, and the microstructure of steel is also the most complex, so there are various heat treatment processes for steel. However, conventional treatment methods are not suitable for light metals. Contents of the invention [0003] The technical problem to be solved by the invention is to provide a method different from the prio...

Claims

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Application Information

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IPC IPC(8): C22F1/00
CPCC22F1/00C22F1/002
Inventor何玉珍
Owner何玉珍