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Production process of high-strength wear-resistant aluminum alloy door and window

A technology of aluminum alloy doors and windows and production technology, which is applied in the field of aluminum alloy doors and windows, can solve problems such as the surface of aluminum alloy doors and windows being easily corroded, affecting the appearance and service life, and surface wear, achieving comprehensive protection, long-lasting wear protection, and combined good effect

Inactive Publication Date: 2022-05-06
ANHUI PROVINCE JINPENG ENERGY SAVING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the aluminum alloy doors and windows in the current market are prone to surface wear during use, and the surface of the worn aluminum alloy doors and windows is easily corroded, which directly affects its appearance and service life. Therefore, the present invention proposes a high-strength wear-resistant aluminum alloy The production process of doors and windows to solve the deficiencies in the prior art

Method used

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  • Production process of high-strength wear-resistant aluminum alloy door and window
  • Production process of high-strength wear-resistant aluminum alloy door and window

Examples

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Effect test

Embodiment 1

[0022] A production process for high-strength and wear-resistant aluminum alloy doors and windows, comprising the following steps:

[0023] Step 1. Take the aluminum alloy door and window profile raw material for melting and casting, and add zinc during the casting to modify the cast aluminum alloy door and window profile control. After melting and casting, heat treatment is carried out after melting and casting. Heating to make it melt into a liquid solution, then put the modified aluminum alloy door and window profile into the solution for 5-10min dipping treatment, then take it out and put it in clean water for quenching treatment to obtain the modified aluminum alloy profile after heat treatment ;

[0024] Step 2: Processing, splicing and assembling the modified aluminum alloy door and window profiles to form the aluminum alloy door and window body, and performing initial strengthening treatment on the aluminum alloy door and window body, and then performing degreasing tre...

Embodiment 2

[0033] A production process for high-strength and wear-resistant aluminum alloy doors and windows, comprising the following steps:

[0034] Step 1. Take the aluminum alloy door and window profile raw material for melting and casting, and add silicon during the casting to modify the cast aluminum alloy door and window profile control. After melting and casting, heat treatment is carried out after melting and casting. Heating to make it melt into a liquid solution, then put the modified aluminum alloy door and window profile into the solution for 5-10min dipping treatment, then take it out and put it in clean water for quenching treatment to obtain the modified aluminum alloy profile after heat treatment ;

[0035] Step 2: Processing, splicing and assembling the modified aluminum alloy door and window profiles to form the aluminum alloy door and window body, and performing initial strengthening treatment on the aluminum alloy door and window body, and then performing degreasing ...

Embodiment 3

[0044] A production process for high-strength and wear-resistant aluminum alloy doors and windows, comprising the following steps:

[0045] Step 1. Take the aluminum alloy door and window profile raw material for melting and casting, and add silicon during the casting to modify the cast aluminum alloy door and window profile control. After melting and casting, heat treatment is carried out after melting and casting. Heating to make it melt into a liquid solution, then put the modified aluminum alloy door and window profile into the solution for 5-10min dipping treatment, then take it out and put it in clean water for quenching treatment to obtain the modified aluminum alloy profile after heat treatment ;

[0046] Step 2: Processing, splicing and assembling the modified aluminum alloy door and window profiles to form the aluminum alloy door and window body, and performing initial strengthening treatment on the aluminum alloy door and window body, and then performing degreasing ...

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Abstract

The invention discloses a production process of a high-strength wear-resistant aluminum alloy door and window. The production process comprises the following steps: carrying out modified casting processing on an aluminum alloy door and window profile; carrying out initial strengthening treatment and oil removal treatment; levelness detection and fine polishing treatment are carried out; preparing a wear-resistant composition coating; dipping a wear-resistant composition coating to form a coating, and carrying out thermocuring on the coating in a nitrogen atmosphere to prepare the wear-resistant aluminum alloy door and window; the aluminum alloy door and window profile is subjected to modified casting, the abrasion resistance can be improved while the strength is improved, the surface state of an aluminum alloy door and window body can be changed by conducting levelness detection, surface fine grinding treatment and cleaning treatment, and the abrasion resistance of the aluminum alloy door and window body can be improved. And it is ensured that a coating formed on the surface of the aluminum alloy door and window body by the later-stage wear-resistant composition coating is better in binding force with the aluminum alloy door and window body.

Description

technical field [0001] The invention relates to the field of aluminum alloy doors and windows, in particular to a production process of high-strength and wear-resistant aluminum alloy doors and windows. Background technique [0002] Doors and windows are an important part of the building envelope structure system. According to their constituent materials, common doors and windows include wooden doors and windows, glass doors and windows, and aluminum alloy doors and windows. Wooden doors and windows are flammable and easy to deform, and are not easy to repair after being damaged. Easy to crack, scar, poor corrosion resistance, susceptible to insects, etc., and prone to mildew when exposed to moisture; glass doors and windows have fragile defects that limit their application; aluminum alloy doors and windows are not easy to rust, easy to process, The advantages of relatively low price, light weight, and complex cross-section and structure can be made into large-scale industri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D161/24C09D127/06C09D133/26C09D101/28C09D7/61C22F1/04B22C9/22C22C1/02B05D1/18B05D3/00B05D3/04B05D5/08B05D7/14
CPCC09D161/24C09D7/61C22F1/04C22F1/002B22C9/22C22C1/026B22D31/002B05D5/08B05D7/14B05D1/18B05D3/0473B05D3/002C08K2003/2241B05D2202/25C08L27/06C08L33/26C08L1/284C08K3/22C08K3/36C08K3/04
Inventor 刘乃正
Owner ANHUI PROVINCE JINPENG ENERGY SAVING TECH CO LTD