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

Preparation method of zinc-copper-titanium alloy for corrosion prevention

A technology of copper-titanium alloy and titanium alloy, which is applied in the field of preparation of anti-corrosion zinc-copper-titanium alloy, can solve the problems of waste of zinc resources, insufficient corrosion resistance of zinc-copper-titanium alloy, etc., and achieve easy diffusion, shorten smelting time, and The effect of improving corrosion performance

Active Publication Date: 2021-01-12
CHINA UNIV OF MINING & TECH
View PDF8 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the problems existing in the above-mentioned prior art, the purpose of the present invention is to provide a method for preparing a zinc-copper-titanium alloy for corrosion protection, on the one hand, to solve the waste of zinc resources caused by volatilization in the process of preparing the alloy; Solve the problem of insufficient corrosion resistance of current zinc-copper-titanium alloys

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
  • Preparation method of zinc-copper-titanium alloy for corrosion prevention
  • Preparation method of zinc-copper-titanium alloy for corrosion prevention
  • Preparation method of zinc-copper-titanium alloy for corrosion prevention

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The present invention will be described in further detail below in conjunction with specific embodiments.

[0020] A preparation method for anti-corrosion zinc-copper-titanium alloy, comprising the following steps:

[0021] (1) Weigh the first-grade titanium sponge and pure copper block according to the mass ratio of 1:1, and melt them in an arc melting furnace. In order to ensure that the melting of each component is completely sufficient, it is best to ensure that the number of arc melting is more than 3 times , multiple times of melting under electromagnetic stirring conditions to produce copper-titanium alloy ingots;

[0022] (2) The copper-titanium alloy ingot prepared in step (1) is subjected to single-roll spin quenching and rapid solidification. As the most optimal solution during operation, the rotation speed of the copper plate is not lower than 20m / s. If it is too low, it will make it difficult to grow amorphous. Prepare a copper-titanium alloy amorphous str...

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
diameteraaaaaaaaaa
melting pointaaaaaaaaaa
boiling pointaaaaaaaaaa
Login to View More

Abstract

The invention discloses a preparation method of zinc-copper-titanium alloy for corrosion prevention. The preparation method comprises the following steps: 1, weighing first-grade sponge titanium and pure copper blocks in a mass ratio of 1:1 and smelting through an electric arc smelting furnace to prepare a copper-titanium alloy ingot; 2, performing single-roller rotary quenching and rapid solidification on the copper-titanium alloy ingot to prepare a copper-titanium alloy amorphous strip; 3, putting pure zinc into a resistance furnace, pressing the copper-titanium alloy amorphous strip into zinc melt, and then pouring the zinc melt into a graphite mold with the inner diameter of 20 mm; 4, heating the zinc-copper-titanium alloy cast ingot and preserving heat, and performing rolling deformation treatment by seven times; and after a rod material is subjected to heat preservation for 10-20 minutes at a temperature of 180-200 DEG C, performing rolling deformation for four times to obtain azinc-copper-titanium alloy wire with a diameter being 3 mm. According to the preparation method disclosed by the invention, on one hand, the problem of zinc volatilization in the smelting process is solved, on the other hand, the copper-titanium alloy amorphous strip is easier to diffuse into the zinc melt, so that smelting time of the zinc alloy is greatly shortened; and more importantly, the copper-titanium amorphous strip has no crystal structure, so that corrosion resistance of the zinc-copper-titanium alloy is improved.

Description

technical field [0001] The invention specifically relates to a method for preparing a corrosion-resistant zinc-copper-titanium alloy, which belongs to the field of alloy material preparation. Background technique [0002] Zinc alloy is a high-performance environmental protection material and also an important industrial alloy. Zinc alloy products are widely used in the fields of machinery manufacturing, chemical industry, electrical, automobile manufacturing and steel because of their advantages such as simpler processing procedures, shorter forming time, and no need for overly complicated equipment than other alloys, which reduce their own manufacturing costs. . The survey shows that our country is very rich in zinc resources. So far, a large number of zinc alloy products have been developed at home and abroad. In the consumption of non-ferrous metals in our country, the consumption of zinc is equivalent to that of aluminum and copper, and it has become an important pillar...

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): C22C1/02C22C45/00B22D11/06B21C37/04
CPCC22C1/02B22D11/0611C22C45/00B21C37/047C22C1/11
Inventor 张新伟朱磊倪雅戚继球隋艳伟委福祥陈峒任
Owner CHINA UNIV OF MINING & TECH
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