Anti-rust aluminum alloy
An aluminum alloy, mass percentage technology, applied in the field of special metals, can solve the problems of poor high temperature resistance of aluminum alloys, and achieve the effects of increasing corrosion resistance, improving high temperature strength, and improving machinability
Inactive Publication Date: 2013-12-11
SUZHOU CHANGSHENG ELECTROMECHANICAL
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AI Technical Summary
Problems solved by technology
However, the high temperature resistance strength of aluminum alloy is relatively poor. To solve this problem, the present invention improves
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment 1
[0013] Example 1 Anti-rust aluminum alloy
[0014] Aluminum 60%
[0015] Iron 10%
[0016] Silicon 5%
[0017] Copper 3%
[0018] Manganese 3%
[0019] Niobium 0.05%
[0020] Titanium 0.01%
[0021] Chromium 0.1%
[0022] Vanadium 0.05%.
[0023]
Embodiment 2
[0024] Example 2 Anti-rust aluminum alloy
[0025] Aluminum 40%
[0026] Iron 5%
[0027] Silicon 1%
[0028] Copper 1%
[0029] Manganese 1%
[0030] Niobium 0.1%
[0031] Titanium 0.05%
[0032] Chromium 0.05%
[0033] Vanadium 0.01%.
[0034]
Embodiment 3
[0035] Example 3 Anti-rust aluminum alloy
[0036] Aluminum 50%
[0037] Iron 8%
[0038] Silicon 3%
[0039] Copper 2%
[0040] Manganese 2%
[0041] Niobium 0.09%
[0042] Titanium 0.03%
[0043] Chromium 0.08%
[0044] Vanadium 0.03%.
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The invention relates to the field of special metals, and in particular relates to an anti-rust aluminum alloy. The aluminum alloy comprises the following components in percentage by mass: 40-60 percent of aluminum, 5-10 percent of iron, 1-5 percent of silicon, 1-3 percent of copper, and 1-3 percent of manganese. The anti-rust aluminum alloy has the beneficial effects of improving the high-temperature strength of the aluminum alloy, increasing the corrosion resistance, and improving the mechanical processing property of the aluminum alloy.
Description
[0001] technical field [0002] The invention relates to the field of special metals, in particular to an antirust aluminum alloy. [0003] Background technique [0004] With the development of society, aluminum alloys are used more and more in all walks of life, among which the most widely used is a kind of anti-rust aluminum alloy, which has high strength, especially has fatigue resistance, plasticity and corrosion resistance Performance is also high. However, the high-temperature resistance strength of the aluminum alloy is poor, and the present invention improves on this problem. [0005] Contents of the invention [0006] In view of the above deficiencies in the prior art, the technical problem to be solved by the present invention is: to provide an antirust aluminum alloy, which improves the high temperature strength of the aluminum alloy, increases the corrosion resistance, and improves its machinability. [0007] The technical solution adopted is: an anti-rust ...
Claims
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IPC IPC(8): C22C21/00C22C30/02
Inventor 张学平朱忠海
Owner SUZHOU CHANGSHENG ELECTROMECHANICAL