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High-performance steel-based coating material

A coating material and high-performance technology, applied in coatings, metal material coating processes, etc., can solve problems such as easy peeling strength, environmental safety hazards, and easy aging, and achieve reasonable composition formulation, simple preparation process, and high bonding strength. high effect

Inactive Publication Date: 2012-11-14
KUSN QIAORUI METAL PRODS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, ordinary coating materials have shortcomings such as impermanence, easy aging, easy falling off or insufficient strength, and high temperature resistance, and during the coating process, the coating will produce toxic substances that are harmful to human health or environmental safety. The coating process has been continuously improved and perfected, but the composition of the coating is not strict and reasonable enough, and there are still potential safety hazards, which need to be further improved and improved

Method used

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Embodiment Construction

[0010] The preferred embodiments of the present invention are described in detail below, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0011] The main components and percentages of the high-performance steel-based coating materials mentioned in the present invention are: molybdenum powder 2%-6%, aluminum powder 6%-16%, nickel powder 3%-6%, ferromanganese 10% -20%, ferroboron 10%-20%, vanadium powder 2%-4%, carbon powder 0.5%-1.5%, and the rest is iron powder. After the coating material is ground and mixed by a grinder, it can be obtained The particle size is 400-800 mesh coating powder.

[0012] The main components and percentages of the above-mentioned high-performance steel-based coating materials are: molybdenum powder 2%-4%, aluminum powder 10%-15%, nickel powder 3%-5%, ferromanganese 15%-18%, Iron boron 12%-16%, vanadium ...

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Abstract

The invention discloses high-performance steel-based coating material, mainly comprising the following main components: 2-6% of molybdenum powder, 6-16% of aluminum powder, 3-6% of nickel powder, 10-20% of ferromanganese, 10-20% of ferroboron, 2-4% of vanadium powder, 0.5-1.5% of carbon powder and the balance of iron powder. The coating material is grinded and mixed through a grinding machine so as to prepare the coating powder material with granularity of 400-800 meshes. The high-performance steel-based coating material disclosed by the invention is characterized by reasonable component preparation, suitable cost, simple and convenient preparation technology and high bonding strength of the coating material and a steel-based body; enough high-melting-point carbide can be formed on the surface of the steel-based body; thus, the coating has preferable heat-resistant, corrosion-resistant, abrasion-resistant performances and high temperature intensity, so that steel-based components are widely applied.

Description

technical field [0001] The invention relates to a steel-based coating material, in particular to a novel steel-based coating material with excellent heat resistance, corrosion resistance and wear resistance, and belongs to the technical field of metal coatings. Background technique [0002] With the high-speed development of the machinery industry, the number of mechanical equipment operating in harsh environments such as high speed, high temperature, and corrosion continues to increase. Therefore, modern machinery has more and more technical requirements for parts such as wear resistance, corrosion resistance, and high temperature resistance. Come too high. People usually use a layer of other metal or alloy materials on the surface of steel-based parts, such as zinc, nickel, chromium, copper, cobalt, etc., to achieve or improve the corrosion resistance, wear resistance, oxidation resistance, etc. of the base metal. aspects of performance. [0003] However, ordinary coatin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23C30/00C22C38/12B22F1/00
Inventor 蒋泽锋
Owner KUSN QIAORUI METAL PRODS
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