Aluminum alloy rail and manufacturing method thereof
An aluminum alloy track and aluminum alloy technology, applied in the field of aluminum alloys, can solve the problems of rust prevention, weak corrosion resistance, poor mechanical properties, etc., and achieve the effects of strong corrosion resistance, high mechanical properties, and easy processing and welding.
Inactive Publication Date: 2016-03-30
丹阳市宸兴环保设备有限公司
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- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the existing aluminum alloy materials have poor mechanical properties, weak rust and corrosion resistance, so there is an urgent need for a high-quality aluminum alloy material on the track
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment 1
[0014] Embodiment 1, an aluminum alloy track, is composed of the following components by weight percentage: Cu1.2-1.8; Mg1.6-2.6; Mn0.1-0.4; Zn3-5; the balance is Al.
Embodiment 2
[0015] Example 2, in the aluminum alloy track described in Example 1: composed of the following components in weight percentage: Cu1.4-1.6; Mg2-2.4; Mn0.1-0.3; Zn3-4; the balance is Al.
Embodiment 3
[0016] Example 3, in the aluminum alloy track described in Example 1 or 2: composed of the following components in weight percentage: Cu1.5; Mg2.2; Mn00.2; Zn3.5; the balance is Al.
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Abstract
The invention provides an aluminum alloy rail. The aluminum alloy rail is composed of, by weight, 1.2 to 1.8 parts of Cu, 1.6 to 2.6 parts of Mg, 0.1 to 0.4 part of Mn, 3 to 5 parts of Zn and the balance Al. The aluminum alloy rail mainly comprises Al-Mg alloy and Al-Mn alloy and is good in corrosion resistance and easy to machine, form and weld, a guide rail profile high in mechanical performance, rust resistance and corrosion resistance can be obtained after extrusion, quenching, drawing and manual aging, and the aluminum alloy rail completely meets the use requirements of the fields of aviation, aerospace, automobiles, mechanical manufacturing, ships, the chemical industry and the like.
Description
technical field [0001] The invention relates to the field of aluminum alloys, in particular to an aluminum alloy track. Background technique [0002] At present, aluminum alloy is already the most widely used metal structure material in industry, and it has been widely used in aviation, aerospace, automobile, machinery manufacturing, shipbuilding and chemical industry. But the aluminum alloy material of existing composition ratio, its mechanical property is poor, anti-rust, anti-corrosion are weak, so a kind of high-quality aluminum alloy material is urgently needed on track. Contents of the invention [0003] The technical problem to be solved by the present invention is to propose an aluminum alloy track with high mechanical performance, strong anti-rust and anti-corrosion properties and a preparation method thereof for the deficiencies of the prior art. [0004] The technical problem to be solved by the present invention is achieved through the following technical solu...
Claims
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IPC IPC(8): C22C21/10C22F1/053
Inventor 王林仙
Owner 丹阳市宸兴环保设备有限公司