Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Corrosion-resistant composite metal material

A composite metal material, corrosion-resistant technology, applied in the field of metal materials, can solve problems such as strong corrosion of materials, and achieve the effect of improving mechanical strength, high strength and excellent hardness

Pending Publication Date: 2022-08-09
江苏智材冷弯型钢有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] As the environment is getting worse and worse, there are more and more pollutants in the air and rainwater, and the corrosion of materials is becoming stronger and stronger. Ordinary metal matrix composite materials can no longer meet the requirements of modern industry and people. Therefore, the current There is an urgent need for a high-quality composite metal material with better corrosion resistance to meet the needs of consumers

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] A corrosion-resistant composite metal material, comprising the following components and the weight percentage of each component: Ti0.5%, Al22%, Mg1.1%, Ni3.2%, Y1.5%, Cu2.0%, Zn3%, Sn1%, Sb0.2%, and the rest are Fe.

Embodiment 2

[0014] A corrosion-resistant composite metal material, comprising the following components and the weight percentage of each component: Ti1.1%, Al29%, Mg2.1%, Ni6%, Y1.5-3%, Cu3.5%, Zn9%, Sn6%, Sb0.4%, and the rest are Fe.

Embodiment 3

[0016] A corrosion-resistant composite metal material, comprising the following components and the weight percentages of each component: Ti0.8%, Al25%, Mg1.6%, Ni4.8%, Y2.2%, Cu2.7%, Zn6%, Sn3.5%, Sb0.3%, and the rest are Fe.

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

No PUM Login to View More

Abstract

The invention relates to the field of metal materials, in particular to a corrosion-resistant composite metal material which comprises, by weight, 0.5%-1.1% of Ti, 22%-29% of Al, 1.1%-2.1% of Mg, 3.2%-6% of Ni, 1.5%-3% of Y, 2.0%-3.5% of Cu, 3%-9% of Zn, 1%-6% of Sn, 0.2%-0.4% of Sb and the balance Fe. According to the corrosion-resistant composite metal material, the corrosion-resistant composite metal material has good corrosion resistance and wear resistance, high strength, high toughness, fatigue resistance and the like are integrated, and the manufacturing method is safe.

Description

technical field [0001] The invention relates to the field of metal materials, in particular to a corrosion-resistant composite metal material. Background technique [0002] The development of metal matrix composites was originally developed to meet the needs of special materials in the aviation field. It has a history of 50 years. Since the development of metal matrix composites, researchers have carried out a lot of exploration and preparation in the selection of reinforcing phases and preparation processes. In experiments, the reinforcement phases commonly used in modern science and technology are of the following types: monofilament, long fiber whiskers, short fibers and particles. The main methods of production include: diffusion bonding, powder metallurgy, atomization and liquid metal , Develop materials with good comprehensive performance requirements. The comprehensive performance of this material is equal to high strength, high toughness, high wear resistance, low de...

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 Applications(China)
IPC IPC(8): C22C38/06C22C38/08C22C38/14C22C38/16C22C38/60C22C30/02C22C30/04
CPCC22C38/14C22C38/06C22C38/002C22C38/08C22C38/005C22C38/16C22C38/008C22C38/60C22C30/02C22C30/04
Inventor 周权
Owner 江苏智材冷弯型钢有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
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