CN103667803B - A kind of alloy foil and complete processing thereof - Google Patents
A kind of alloy foil and complete processing thereof Download PDFInfo
- Publication number
- CN103667803B CN103667803B CN201310618896.5A CN201310618896A CN103667803B CN 103667803 B CN103667803 B CN 103667803B CN 201310618896 A CN201310618896 A CN 201310618896A CN 103667803 B CN103667803 B CN 103667803B
- Authority
- CN
- China
- Prior art keywords
- alloy foil
- cold rolling
- aluminum alloy
- low
- complete processing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Metal Rolling (AREA)
Abstract
The invention discloses a kind of alloy foil, comprise following component and the mass percent of each component is: iron 0.8-1.3%, silicon 0.6-1.1%, copper 0.2-0.3%, manganese 0.2-0.3%, magnesium 0.2-0.3%, all the other are aluminium and inevitable impurity.The invention also discloses a kind of complete processing of alloy foil, 1) mass percent of the various component of strict guarantee is in specialized range; 2) low-temperature annealing is front by repeatedly the cold rolling intensity of alloy foil that makes is high; 3) cold rolling alloy foil is worked into desired thickness by twice after low-temperature annealing, and twice cold rolling direction vertically makes the thickness of alloy foil even mutually, surface quality is uniform and stable.
Description
Technical field
The present invention relates to Metal smelting technical field, be specifically related to a kind of alloy foil and complete processing thereof.
Background technology
Along with the raising of people's living standard, fast food, western-style food etc. are developed rapidly, be applied to fast food, the manufacture field of food product containers of western-style food have also been obtained very fast development, in order to reduce the white pollution that plastics cause, aluminium-foil containers obtains the favor of food packaging industry, but aluminium-foil containers intensity of the prior art is low, of poor quality.
Summary of the invention
Problem to be solved by this invention is to provide a kind of alloy foil and complete processing thereof, and the alloy foil intensity processed is high, steady quality.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: a kind of alloy foil, comprise following component and the mass percent of each component is: iron 0.8-1.3%, silicon 0.6-1.1%, copper 0.2-0.3%, manganese 0.2-0.3%, magnesium 0.2-0.3%, all the other are aluminium and inevitable impurity.
Improve, the average crystallite particle diameter of alloy foil is 11-16 μm.
A complete processing for alloy foil, alloy foil comprises iron 0.8-1.3%, silicon 0.6-1.1%, copper 0.2-0.3%, manganese 0.2-0.3%, magnesium 0.2-0.3%, and all the other are aluminium and inevitable impurity, comprise the following steps:
(1) solution of aluminium alloy is cast as 6-10mm thick aluminium alloy pig with 250-350 DEG C/s speed of cooling;
(2) first by hot rolling, aluminum alloy ingot is rolled into 2mm, then carry out 5-7 cold rolling aluminum alloy ingot by 2mm and roll aluminum alloy sheet for 0.1-0.2mm, then wash the foreign material on surface;
(3) aluminum alloy sheet after cleaning is carried out low-temperature annealing, low-temperature anneal temperature is 255-275 DEG C;
(4) cold rolling aluminum alloy sheet after low-temperature annealing is rolled for 5-12 μm by twice again;
(5) carry out high temperature annealing to the aluminum alloy sheet of 5-12 μm, high temperature anneal temperature is 310-340 DEG C.
Improve, in step (2), the cold rolling thickness fallen that rolls is 0.3-0.4mm at every turn.
Improve, in step (4), twice cold rolling direction is mutually vertical.
Beneficial effect:
After adopting technique scheme, a kind of alloy foil of this invention and complete processing thereof: 1) mass percent of the various component of strict guarantee is in specialized range; 2) low-temperature annealing is front by repeatedly the cold rolling intensity of alloy foil that makes is high; 3) cold rolling alloy foil is worked into desired thickness by twice after low-temperature annealing, and twice cold rolling direction vertically makes the thickness of alloy foil even mutually, surface quality is uniform and stable.
Embodiment
Embodiment one:
A kind of alloy foil, comprise following component and the mass percent of each component is: iron 0.8-1.3%, silicon 0.6-1.1%, copper 0.2-0.3%, manganese 0.2-0.3%, magnesium 0.2-0.3%, all the other are aluminium and inevitable impurity, and the average crystallite particle diameter of alloy foil is 11-16 μm.
Embodiment two:
The complete processing of a kind of alloy foil as described in embodiment one, comprises the following steps:
(1) solution of aluminium alloy is cast as 6-10mm thick aluminium alloy pig with 250-350 DEG C/s speed of cooling;
(2) first by hot rolling, aluminum alloy ingot is rolled into 2mm, then carry out 5-7 cold rolling aluminum alloy ingot by 2mm and roll aluminum alloy sheet for 0.1-0.2mm, the cold rolling thickness fallen that rolls is 0.3-0.4mm at every turn, then washes the foreign material on surface;
(3) aluminum alloy sheet after cleaning is carried out low-temperature annealing, low-temperature anneal temperature is 255-275 DEG C;
(4) cold rollingly roll for 5-12 μm by the aluminum alloy sheet after low-temperature annealing by twice again, twice cold rolling direction is mutually vertical;
(5) carry out high temperature annealing to the aluminum alloy sheet of 5-12 μm, high temperature anneal temperature is 310-340 DEG C.
Except above preferred embodiment, the present invention also has other embodiment, and those skilled in the art can make various change and distortion according to the present invention, only otherwise depart from spirit of the present invention, all should belong to the scope that claims of the present invention define.
Claims (2)
1. a complete processing for alloy foil, alloy foil comprises iron 0.8-1.3%, silicon 0.6-1.1%, copper 0.2-0.3%, manganese 0.2-0.3%, magnesium 0.2-0.3%, and all the other are aluminium and inevitable impurity, it is characterized in that: comprise the following steps:
(1) liquation of aluminium alloy is cast as 6-10mm thick aluminium alloy pig with 250-350 DEG C/s speed of cooling;
(2) first by hot rolling, aluminum alloy ingot is rolled into 2mm, then carry out 5-7 cold rolling aluminum alloy ingot by 2mm and roll aluminum alloy sheet for 0.1-0.2mm, then wash the foreign material on surface;
(3) aluminum alloy sheet after cleaning is carried out low-temperature annealing, low-temperature anneal temperature is 255-275 DEG C;
(4) cold rolling aluminum alloy sheet after low-temperature annealing is rolled for 5-12 μm by twice again;
(5) carry out high temperature annealing to the aluminum alloy sheet of 5-12 μm, high temperature anneal temperature is 310-340 DEG C.
2. the complete processing of a kind of alloy foil according to claim 1, is characterized in that: in step (4), twice cold rolling direction is mutually vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310618896.5A CN103667803B (en) | 2013-11-27 | 2013-11-27 | A kind of alloy foil and complete processing thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310618896.5A CN103667803B (en) | 2013-11-27 | 2013-11-27 | A kind of alloy foil and complete processing thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103667803A CN103667803A (en) | 2014-03-26 |
| CN103667803B true CN103667803B (en) | 2016-02-10 |
Family
ID=50306571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310618896.5A Active CN103667803B (en) | 2013-11-27 | 2013-11-27 | A kind of alloy foil and complete processing thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103667803B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107881372A (en) * | 2017-11-10 | 2018-04-06 | 安徽华中天力铝业有限公司 | A kind of 8150 alloy foils and its production technology |
| CN113574192A (en) | 2019-03-13 | 2021-10-29 | 诺维尔里斯公司 | Age-hardenable, highly formable aluminium alloy and method for producing the same |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5116428A (en) * | 1989-04-22 | 1992-05-26 | Vereingte Aluminum-Werke Aktiengesellschaft | Rolled thin sheets of aluminum alloy |
| CN1478914A (en) * | 2002-08-30 | 2004-03-03 | 无锡银邦铝业有限公司 | Aluminium foil and its production method |
-
2013
- 2013-11-27 CN CN201310618896.5A patent/CN103667803B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5116428A (en) * | 1989-04-22 | 1992-05-26 | Vereingte Aluminum-Werke Aktiengesellschaft | Rolled thin sheets of aluminum alloy |
| CN1478914A (en) * | 2002-08-30 | 2004-03-03 | 无锡银邦铝业有限公司 | Aluminium foil and its production method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103667803A (en) | 2014-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103273026B (en) | Multiple-energy-field asymmetric sunken type cast-rolling method for preparing aluminium alloy plates and strips for deep drawing | |
| CN104775060B (en) | Production and heat treatment method of aluminum alloy continuous casting and rolling slab | |
| CN102876939B (en) | Manufacturing method of aluminum magnesium alloy | |
| CN102876940B (en) | Manufacturing method of aluminum alloy thin plate with stable performance | |
| CN108994267B (en) | A preparation method of 6XXX series aluminum rolled sheet capable of improving formability and aging strengthening effect | |
| CN105057354B (en) | Production technology for rolled copper foil for lithium battery | |
| CN105506416B (en) | The manufacture method of plate high-strength aluminum alloy band in a kind of support available for mobile phone | |
| CN103898424A (en) | Method for refining magnesium alloy crystal grains | |
| CN108300879A (en) | Electric vehicle bus-bars conductor Al-Mg-Si alloy thin plate preparation process | |
| CN107699756A (en) | A kind of Al Zn Mg aluminum alloy thin sheet materials and preparation method thereof | |
| CN103882356A (en) | Method for preparing fine-grained magnesium alloy with superplastic deformability | |
| JP2019206757A (en) | Aluminum alloy suitable for high speed production of aluminum bottle, and process of manufacture thereof | |
| CN104357771B (en) | Cold rolling thermal treatment process for improving bending property of aluminum magnesium alloy | |
| CN107058823A (en) | A kind of aluminum alloy plate materials, production method and its application | |
| CN103667803B (en) | A kind of alloy foil and complete processing thereof | |
| CN104624647B (en) | Production method for cast rolling 1100 alloy aluminum foil for mobile-phone battery shell | |
| CN102632095A (en) | Secondary continuous extrusion processing method of magnesium alloy and die plate insert for secondary continuous extrusion processing method | |
| CN105506524A (en) | Aluminum iron nickel bronze extruded bar preparation process | |
| CN104561638A (en) | A kind of preparation method of Al2O3 dispersion strengthened copper matrix composite material | |
| CN104152824B (en) | A kind of high-performance 5050 aluminium alloy extrusions production technologies | |
| CN101314840B (en) | Production method for container foil | |
| KR20160036297A (en) | Method for manufacturing magnesium alloy sheet and magnesium alloy sheet manufactured thereby | |
| CN109261719A (en) | A method of bottle cap aluminium alloy is prepared with cast-rolled strip | |
| CN108405651A (en) | A kind of semisolid continuous extrusion production copper alloy wire method | |
| CN102383077A (en) | Preparation method for antibacterial magnesium alloy ribbons used for stamping of housing of electronic products |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 313000 Wuxing District, Zhejiang City, the District of the store in the industrial park, eight Patentee after: Huzhou cubic metal products Co., Ltd. Address before: The eight store Zhang Jia Dai village in Huzhou Industrial Park Wuxing District Zhejiang city Huzhou province 313000 Sheng metal products Co. Ltd. Patentee before: Huzhou Shengji Metal Product Co., Ltd. |
|
| CP03 | Change of name, title or address |