Metal product, preparation method for metal product, metal complex and preparation method for metal complex

A technology of metal products and composites, applied in the field of metal materials, can solve problems such as insufficient bonding strength, poor air and water tightness, etc., and achieve the effect of improving air and liquid tightness and enhancing bonding force

Pending Publication Date: 2021-02-09
SHENZHENSHI YUZHAN PRECISION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in actual production, due to the combination of two or more materials involved in metal composites, the bonding strength between these materials will be insufficient, resulting in poor airtightness and watertightness.

Method used

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  • Metal product, preparation method for metal product, metal complex and preparation method for metal complex
  • Metal product, preparation method for metal product, metal complex and preparation method for metal complex
  • Metal product, preparation method for metal product, metal complex and preparation method for metal complex

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Embodiment Construction

[0033] In order to more clearly understand the above objects, features and advantages of the present application, the present application will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other. A lot of specific details are set forth in the following description to facilitate a full understanding of the application, and the described implementations are only a part of the implementations of the application, but not all of the implementations. Based on the implementation manners in this application, all other implementation manners obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning...

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Abstract

The invention discloses a metal product. The metal product comprises a metal matrix, a first hole, protrusions and third holes; the first hole is formed in the surface of the metal matrix; the protrusions are located on at least one surface of the surface, not provided with the first hole, of the metal matrix and the surface of the first hole; second holes are defined by the protrusions; and the third holes are located in at least one surface of the surfaces of the protrusions and the surface, not covered by the protrusions, of the metal matrix. According to the metal product, the micron-sizedfirst hole, the sub-micron-sized second holes and the nano-sized third holes are formed in the metal matrix, so that the bonding strength between the metal product and a material body is enhanced. The invention further provides a preparation method for the metal product, a metal complex and a preparation method for the metal complex.

Description

technical field [0001] The present application relates to the field of metal materials, in particular to a metal product and a preparation method thereof, a metal composite and a preparation method thereof. Background technique [0002] Due to the requirements of industrial products on the physical and chemical properties of materials such as strength, appearance, density, etc., the use of metal alone cannot meet these requirements at present. Metal composites retain the characteristics of metal materials while introducing the characteristics of other materials. It is currently the material for industrial products. A new option for . However, in actual production, since metal composites involve the composite of two or more materials, the bonding strength between these materials will be insufficient, resulting in poor airtightness and watertightness. Contents of the invention [0003] In view of this, it is necessary to provide a metal product that can be effectively combi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23C14/34C23C14/16C25D11/26C25D11/10C25D11/08C23C28/00F16S5/00
CPCC23C14/34C23C14/165C25D11/26C25D11/10C25D11/08C23C28/322C23C28/345C23C28/3455F16S5/00
Inventor 薛世初张东旭秦安立夏松源麦中华钟满江王庆瑞韩家伟沈利明
Owner SHENZHENSHI YUZHAN PRECISION TECH CO LTD
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