A kind of preparation technology of magnesium alloy foil strip

A preparation process and technology of magnesium alloys, applied in metal rolling and other directions, can solve the problems of difficult production technology and inability to form coils, and achieve the effects of improving deformation capacity, saving energy, and eliminating deformation stress.
CN110607493BActive Publication Date: 2021-01-08CHANGSHA ADVANCED MATERIALS IND RES INST CO LTD
4 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHANGSHA ADVANCED MATERIALS IND RES INST CO LTD
Publication Date
2021-01-08

Smart Images

  • Figure 1
    Figure 1
Patent Text Reader

Abstract

The invention discloses a preparation technology of a magnesium alloy foil belt material. The preparation technology of the magnesium alloy foil belt material includes: performing face milling treatment and preheating on magnesium alloy raw materials; preforming repeated hot rolling and annealing treatment; preforming repeated warm rolling, and circulating the annealing treatment process for multiple times; and performing annealing treatment, circulating the cold rolling process for multiple times, and obtaining the magnesium alloy foil belt material. The provided preparation technology realizes the rolling, and the thickness of the magnesium alloy foil belt material obtained by adopting the preparation technology reaches 0.06-0.1mm.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of magnesium alloy rolling forming, in particular to a preparation process of magnesium alloy foil strip. Background technique

[0002] Magnesium alloy has the characteristics of low density, good damping and shock absorption, good machinability and heat conduction and heat dissipation performance, and has been widely used in rail transportation, national defense industry, aerospace and other fields. AZ31 magnesium alloy is one of the most widely used magnesium alloys because of its good casting properties, excellent plastic processing properties, good mechanical properties, and low cost.

[0003] AZ31 magnesium alloy thin material has been widely used in 3C products, high-end audio and other fields, and is mainly used to make product shells, patch bracket plates, audio diaphragms and other components. However, the traditional process is mainly based on sheet rolling, which cannot be rolled into coils, resu...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More