Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A preparation method of magnesium-tin alloy plate with long-period structural reinforcement

A long-period structure, tin alloy technology, applied in the direction of metal rolling, metal rolling, metal rolling racks, etc., can solve the problems that cannot meet the requirements of military and civilian applications, and achieve enhanced mechanical properties, accurate technical parameters, The effect of advanced technology

Active Publication Date: 2020-06-23
ZHONGBEI UNIV
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the research of most deformed magnesium alloys, the strength can reach very high, but the plasticity is often lower than 5%, which cannot meet the application requirements of military and civilian applications. This technology is still under scientific research.

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A preparation method of magnesium-tin alloy plate with long-period structural reinforcement
  • A preparation method of magnesium-tin alloy plate with long-period structural reinforcement
  • A preparation method of magnesium-tin alloy plate with long-period structural reinforcement

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0072] The present invention will be further described below in conjunction with accompanying drawing:

[0073] figure 1 As shown, it is the rolling state diagram of the magnesium-tin alloy sheet with long-period structural reinforcement. The positions of each part must be correct, set according to the amount, and operate in sequence.

[0074] The amount of chemical substances used in the preparation is determined according to the pre-set range in millimeters, milliliters, centimeters 3 is the unit of measurement.

[0075] The rolling of the magnesium alloy sheet is carried out on a two-roll mill, which is completed in the process of heating the slab, pressing the roll, and deforming the material;

[0076] The twin-roll mill is vertical, the upper right part of the twin-roll mill base 7 is the twin-roll mill electric control box 13, and the twin-roll mill electric control box 13 is provided with a twin-roll spacing regulator 8, a roll working indicator light 9, and a twin-ro...

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

PUM

PropertyMeasurementUnit
surface roughnessaaaaaaaaaa
thicknessaaaaaaaaaa
tensile strengthaaaaaaaaaa
Login to View More

Abstract

The invention relates to a preparation method of a long-period structure enhanced magnesium-tin alloy plate. Aiming at the situation that a wrought magnesium alloy material is low in plasticity according to mechanical properties, magnesium, zinc, tin, a magnesium-niobium intermediate alloy and a magnesium-zirconium intermediate alloy are added in magnesium alloy smelting, and the long-period structure enhanced magnesium-tin alloy plate is obtained through vacuum melting and rolling. The mechanical properties of the magnesium-tin alloy plate are enhanced. The preparation method is advanced in technology and precise in technical parameter, the strength of extension of the prepared magnesium-tin alloy plate reaches 299 MPa, the elongation reaches 9.3%, and the preparation method of the long-period structure enhanced magnesium-tin alloy plate is advanced.

Description

technical field [0001] The invention relates to a preparation method of a long-period structurally reinforced magnesium-tin alloy plate, belonging to the technical field of preparation and application of nonferrous metal materials. Background technique [0002] As a lightweight metal engineering structural material, magnesium alloy is suitable for automobiles, computers, etc. , communications, instrumentation, home appliances, light industry, and military applications; adding Ce and Y to magnesium alloys can improve the high-temperature strength and high-temperature creep resistance of the alloy and improve casting performance. [0003] In the Mg-RE-Zn series magnesium alloy, the long-period stacking ordered (LPSO) phase has a significant strengthening and toughening effect. By adjusting the ratio of Mg, RE, and Zn, the quasicrystal or LPSO phase can be formed in the alloy, which can Effectively improve the strength and plasticity of the alloy, and its mechanical properties...

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

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): C22C1/03C22C23/06C22F1/06B21C37/02B21B13/02
CPCB21B13/02B21B2013/021B21B2201/06B21C37/02C22C1/03C22C23/06C22F1/06
Inventor 赵宇宏鲁若鹏张培霖侯华丁志兵
Owner ZHONGBEI UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com