Method for preparing violet sand ceramics alloy material

A technology of purple sand ceramics and alloy materials, which is applied in the field of preparation of purple sand ceramic alloy materials, can solve the problems of poor compactness and hardness, and achieve the effect of high surface hardness, surface hardness resistance to wear, and not easy to fall off

Inactive Publication Date: 2008-06-04
胡金高
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

However, due to the shortcomings of the current micro-arc oxidation coatings such as looseness, compactness and poor hardness, there are inevitably some limitations in the application process.

Method used

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  • Method for preparing violet sand ceramics alloy material
  • Method for preparing violet sand ceramics alloy material

Examples

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Embodiment Construction

[0026] The following examples will help the understanding of the present invention, but the present invention is not limited thereto.

[0027] Such as figure 1 As shown, the purple sand ceramic alloy material of the present invention includes an alloy layer and a purple sand ceramic layer. A purple sand ceramic layer 2 is provided on both surfaces of the aluminum alloy layer 1. The alloy layer is the aluminum alloy layer 1, and the purple sand ceramic layer 2 is The non-sticky purple sand ceramic paint is coated on the alloy surface and then sintered. The thickness is about 20μm.

[0028] Preparation of non-sticky purple sand ceramic coating (room temperature 10℃)

[0029] 1) Preparation of liquid A, first weigh all the components of liquid A, 10.75g polysiloxane, 10.5g silicon dioxide, 17.75g aluminum oxide, 5.25g zinc oxide, 125.5g water, 17.75g Methanol, 16g methylcellulose, 15g ferric oxide, 5g zirconium dioxide, 26.5g titanium dioxide, use water as a solvent to mix thoroughly...

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Abstract

The invention relates to a preparation method of a ceramal material, in particular to a preparation method of a violet sand ceramal material. The alloy material obtained comprises an allay layer which is an aluminum alloy layer and a violet sand ceramic layer which is formed at one surface or two surfaces of the allay layer. The preparation is finished by three processes: 1. material treatment; 2. formation of a ceramics cystal layer; 3. formation of the violet sand ceramic layer. The preparation method of the invention is simple; compared with the common allay, the ceramal obtained has better hardness of the surface, wear resistant and high temperature resistance and is not easy to fall off.

Description

Technical field [0001] The invention relates to a method for preparing a ceramic alloy material, in particular to a method for preparing a purple sand ceramic alloy material. Background technique [0002] Aluminum alloy is a relatively young metal material. During World War II, aluminum was mainly used to manufacture military aircraft. After the war, due to the sudden drop in the military industry’s demand for aluminum, the aluminum industry began to develop civilian aluminum alloys, expanding its application range from the aviation industry to the construction industry, container manufacturing, transportation, power and electronics, and machinery. Various sectors of the national economy, such as manufacturing and petrochemicals, are applied to people’s daily lives. Nowadays, aluminum is used in a large amount and a wide range, second only to steel, becoming the second largest metal material. The rapid development of aluminum applications is the result of the continuous developme...

Claims

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Application Information

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IPC IPC(8): C04B35/14
Inventor 胡金高
Owner 胡金高
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