CN104178669A - Aluminum alloy material for door and window - Google Patents
Aluminum alloy material for door and window Download PDFInfo
- Publication number
- CN104178669A CN104178669A CN201310223383.4A CN201310223383A CN104178669A CN 104178669 A CN104178669 A CN 104178669A CN 201310223383 A CN201310223383 A CN 201310223383A CN 104178669 A CN104178669 A CN 104178669A
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- door
- window
- aluminum alloy
- cerium
- yttrium
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Abstract
The invention discloses an aluminum alloy material for door and window. The material consists of the following components by weight percentage: 0.15-0.5% of iron, 0.85-1.5% of magnesium, 5-6% of zinc, 0.05-0.15% of chromium, 0.05-0.15% of titanium, 0.1-0.2% of cerium, 0.1-0.2% of yttrium, 0.1-0.2% of silicon, and 0.1-0.2% of manganese, with the balance being aluminum. The chromium, titanium, cerium, yttrium and other elements in the alloy material improve the resistance to corrosion of the alloy. The cerium, yttrium and other elements improve normal and low temperature toughness and breakability of the alloy. The material improves the ability of heating and the soundness of the weld assembly.
Description
Technical field
The present invention relates to field of metallurgy, particularly relate to a kind of door and window aluminum alloy materials.
Background technology
Along with scientific and technological development, door and window is more and more with aluminium alloy, and door and window is different with the aluminium alloy of aluminium alloy and other purposes, needs more excellent.Common aluminum alloy resistance to corrosion is general, and low-temperature flexibility declines, and easily rupture winter, has easily insecure during the poor welded and installed of while heater.
Summary of the invention
The object of the invention is to overcome many weak points that common aluminum alloy exists, and a kind of door and window aluminum alloy materials is provided.
In order to solve the technical problem of above-mentioned existence, the technical solution used in the present invention is: a kind of door and window aluminum alloy materials, and this material is comprised of each component of following weight percent: iron 0.15%～0.5%, magnesium 0.85%～1.5%, zinc 5%～6%, chromium 0.05%～0.15%, titanium 0.05%～0.15%, cerium 0.1%～0.2%, yttrium 0.1%～0.2%, silicon 0.1%～0.2%, manganese 0.1%～0.2%, surplus is aluminium.
Unusual effect of the present invention is: by elements such as the chromium in alloy material, titanium, cerium, yttriums, improved the resistance to corrosion of alloy, by elements such as cerium, yttriums, carried heavy alloyed normal, low-temperature flexibility, breaking property, improved the stability of heater and weldment.
Embodiment
A kind of door and window aluminum alloy materials, this material is comprised of each component of following weight percent: iron 0.15%～0.5%, magnesium 0.85%～1.5%, zinc 5%～6%, chromium 0.05%～0.15%, titanium 0.05%～0.15%, cerium 0.1%～0.2%, yttrium 0.1%～0.2%, silicon 0.1%～0.2%, manganese 0.1%～0.2%, surplus is aluminium.
Claims (1)
1. a door and window aluminum alloy materials, it is characterized in that: this material is comprised of each component of following weight percent: iron 0.15%～0.5%, magnesium 0.85%～1.5%, zinc 5%～6%, chromium 0.05%～0.15%, titanium 0.05%～0.15%, cerium 0.1%～0.2%, yttrium 0.1%～0.2%, silicon 0.1%～0.2%, manganese 0.1%～0.2%, surplus is aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310223383.4A CN104178669A (en) | 2013-05-28 | 2013-05-28 | Aluminum alloy material for door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310223383.4A CN104178669A (en) | 2013-05-28 | 2013-05-28 | Aluminum alloy material for door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104178669A true CN104178669A (en) | 2014-12-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310223383.4A Pending CN104178669A (en) | 2013-05-28 | 2013-05-28 | Aluminum alloy material for door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104178669A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104630579A (en) * | 2015-02-09 | 2015-05-20 | 苏州市神龙门窗有限公司 | Aluminum alloy material for doors and windows and preparation process thereof |
| CN105567018A (en) * | 2015-12-28 | 2016-05-11 | 常熟市古里镇鑫良铝合金门窗厂 | Anti-aging aluminum alloy doorframe |
-
2013
- 2013-05-28 CN CN201310223383.4A patent/CN104178669A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104630579A (en) * | 2015-02-09 | 2015-05-20 | 苏州市神龙门窗有限公司 | Aluminum alloy material for doors and windows and preparation process thereof |
| CN105567018A (en) * | 2015-12-28 | 2016-05-11 | 常熟市古里镇鑫良铝合金门窗厂 | Anti-aging aluminum alloy doorframe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141203 |