CN106591749A - Method for conducting low-temperature heat treatment on aluminum plates - Google Patents
Method for conducting low-temperature heat treatment on aluminum plates Download PDFInfo
- Publication number
- CN106591749A CN106591749A CN201611239523.7A CN201611239523A CN106591749A CN 106591749 A CN106591749 A CN 106591749A CN 201611239523 A CN201611239523 A CN 201611239523A CN 106591749 A CN106591749 A CN 106591749A
- Authority
- CN
- China
- Prior art keywords
- aluminium sheet
- temperature heat
- heat treatment
- packing paper
- aluminum plates
- 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.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/68—Temporary coatings or embedding materials applied before or during heat treatment
- C21D1/70—Temporary coatings or embedding materials applied before or during heat treatment while heating or quenching
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0081—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for slabs; for billets
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Gasket Seals (AREA)
Abstract
The invention provides a method for conducting low-temperature heat treatment on aluminum plates. The aluminum plates of the preset number are stacked to be a set, and the sets of the preset number are stacked to be a pile. A gasket is arranged between every two adjacent sets. The method is characterized in that the stainless steel packing paper is laid between the gaskets and the aluminum plates. According to the method provided by the invention, the defects of gasket damage caused by pasting, pressing and the like can be effectively avoided, in addition, the material piles are allowed to have the large height through the method, accordingly, the furnace loading amount of each furnace is increased, and the purposes of improving the production efficiency and increasing the energy utilization rate are achieved.
Description
Technical field
The present invention relates to aluminium plate Low Temperature Heat Treatment technical field, more particularly to a kind of that aluminium plate is carried out at Low Temperature Thermal
The method of reason.
Background technology
Aluminium plate generally needs to carry out heat treatment in process of production, for example, aluminium alloy plate frequently with chip low temperature heat at
Science and engineering skill (less than 200 DEG C of Ageing Treatment, stabilizing treatment etc.), in concrete production practices, current Low Temperature Heat Treatment side
In method, typically first several aluminium sheets are stacked together to form one group, then multigroup aluminium sheet are stacked together to form a pile,
Wherein pad is placed between two adjacent groups aluminium sheet, it is uniform for ventilating.
There is following drawback in above-mentioned low temperature heat processing method：Heat treatment production process easily causes surface of aluminum plate damage, produces
Pad is viscous to hinder, presses the defects such as wound；Simultaneously to prevent, material buttress is too high to cause that binder is viscous to hinder defect, it is stipulated that low temperature heat-treatment process material buttress
500mm is less than highly, each batch is few, and energy waste is larger.
In sum, how to improve the low temperature heat processing method of aluminium plate, it is to avoid produce the viscous wound of pad, press the defects such as wound into
For those skilled in the art's technical problem urgently to be resolved hurrily.
The content of the invention
In view of this, the invention provides a kind of method for carrying out Low Temperature Heat Treatment to aluminium plate, the method can be effective
Avoid producing the viscous wound of pad, press the defects such as wound, and, allow material buttress that there is higher height using the method, so as to increase
Single stove batch, reaches the purpose of improve production efficiency and energy utilization rate.
In order to achieve the above object, the present invention provides following technical scheme：
A kind of method for carrying out Low Temperature Heat Treatment to aluminium plate, aluminium sheet are stacked as one group, with preset group number with default piece number
Stack as a pile, be provided between two adjacent groups for isolating the pad of aluminium sheet, between the pad and aluminium sheet, be covered with rustless steel
Packing paper.
Preferably, in the above-mentioned methods, in every group of aluminium sheet, between adjacent two panels aluminium sheet, it is covered with rustless steel packing paper.
Preferably, in the above-mentioned methods, the default piece number is 5～10.
Preferably, in the above-mentioned methods, the height of every group of aluminium sheet is 40mm～60mm.
Preferably, in the above-mentioned methods, the preset group number is 8 groups～12 groups.
Preferably, in the above-mentioned methods, the specification of the rustless steel packing paper is 30g/m2～50g/m2。
According to above-mentioned technical proposal, what the present invention was provided is carried out to aluminium plate in the method for Low Temperature Heat Treatment, due to
Rustless steel packing paper is covered between pad and aluminium sheet, it is possible to which surface of aluminum plate is played a protective role, it is to avoid produce pad and glue
Hinder, press the defects such as wound.And, after having spread rustless steel packing paper, even if highly increasing a certain amount of to material buttress, also it is less likely to occur pad
It is viscous to hinder, press the defects such as wound, therefore, can suitably increase the height of material buttress in practical application, increase single stove batch, reach raising
The purpose of production efficiency and energy utilization rate.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Inventive embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, can be with basis
The accompanying drawing of offer obtains other accompanying drawings.
Fig. 1 is a kind of flow chart of method that Low Temperature Heat Treatment is carried out to aluminium plate provided in an embodiment of the present invention.
Specific embodiment
What the present invention was provided is carried out to aluminium plate in the method for Low Temperature Heat Treatment, and aluminium sheet is stacked as one group with default piece number,
Stacked as a pile with preset group number, be provided between two adjacent groups for isolating the pad of aluminium sheet, be covered between pad and aluminium sheet
Rustless steel packing paper.
In a particular application, in every group of aluminium sheet, between adjacent two panels aluminium sheet, rustless steel packing paper can also be covered with.Default piece
Number can be 5～10, and the height of every group of aluminium sheet is generally 40mm～60mm, and preset group number can be 8 groups～12 groups, stainless
The specification of steel packing paper is 30g/m2～50g/m2。
It should be noted that according to actual needs, in the position for being covered with rustless steel packing paper, one layer of packing paper can have both been spread,
Multilamellar packing paper can be spread.
In order to make it easy to understand, the invention will be further described below in conjunction with the accompanying drawings.
Referring to Fig. 1, it is a kind of flow chart of method that Low Temperature Heat Treatment is carried out to aluminium plate provided in an embodiment of the present invention,
In the method, it is 32g/m from specification2Rustless steel packing paper, it is by aluminium sheet to stack per 8 as one group, in every group of aluminium sheet, adjacent
Rustless steel packing paper is covered between two panels aluminium sheet；To stack as a pile per 8 groups, a pile aluminium sheet is a batch, two adjacent groups
Between be provided with pad, rustless steel packing paper is covered between pad and aluminium sheet.
What the present invention was provided is carried out to aluminium plate in the method for Low Temperature Heat Treatment, due to being covered with not between pad and aluminium sheet
Rust steel packing paper, it is possible to which surface of aluminum plate is played a protective role, it is to avoid produce the viscous wound of pad, press the defects such as wound.And, paving
After rustless steel packing paper, even if highly increasing a certain amount of to material buttress, also it is less likely to occur the viscous wound of pad, presses the defects such as wound, therefore, it is real
The height of material buttress can suitably be increased in the application of border, increase single stove batch, reach improve production efficiency and energy utilization rate
Purpose.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
Various modifications to embodiment will be apparent for those skilled in the art, as defined herein general
Principle can be realized without departing from the spirit or scope of the present invention in other embodiments.Therefore, the present invention will not
Can be restricted to embodiment illustrated herein, and be to fit to consistent with principles disclosed herein and features of novelty most wide
Scope.
Claims (6)
1. a kind of method for carrying out Low Temperature Heat Treatment to aluminium plate, aluminium sheet are stacked as one group with default piece number, folded with preset group number
Put as a pile, be provided between two adjacent groups for isolating the pad of aluminium sheet, it is characterised in that spread between the pad and aluminium sheet
There is rustless steel packing paper.
2. method according to claim 1, it is characterised in that in every group of aluminium sheet, be covered between adjacent two panels aluminium sheet stainless
Steel packing paper.
3. method according to claim 1, it is characterised in that the default piece number is 5～10.
4. method according to claim 1, it is characterised in that the height of every group of aluminium sheet is 40mm～60mm.
5. method according to claim 1, it is characterised in that the preset group number is 8 groups～12 groups.
6. the method according to any one in Claims 1 to 5, it is characterised in that the specification of the rustless steel packing paper is
30g/m2～50g/m2。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611239523.7A CN106591749A (en) | 2016-12-28 | 2016-12-28 | Method for conducting low-temperature heat treatment on aluminum plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611239523.7A CN106591749A (en) | 2016-12-28 | 2016-12-28 | Method for conducting low-temperature heat treatment on aluminum plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106591749A true CN106591749A (en) | 2017-04-26 |
Family
ID=58602885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611239523.7A Pending CN106591749A (en) | 2016-12-28 | 2016-12-28 | Method for conducting low-temperature heat treatment on aluminum plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106591749A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101608291A (en) * | 2009-07-17 | 2009-12-23 | 西南铝业（集团）有限责任公司 | A kind of heat treating method of aluminium alloy |
| CN102002884A (en) * | 2010-09-21 | 2011-04-06 | 浙江凯丰纸业有限公司 | High temperature-resistant stainless steel packing paper and preparation method thereof |
| CN102002885A (en) * | 2010-09-21 | 2011-04-06 | 浙江凯丰纸业有限公司 | High-smooth high temperature-resistant stainless steel packing paper and method and special equipment for preparing same |
| CN202379473U (en) * | 2011-12-30 | 2012-08-15 | 河南顺源宇祥铝业科技有限公司 | Automatic aluminum plate stacking device |
-
2016
- 2016-12-28 CN CN201611239523.7A patent/CN106591749A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101608291A (en) * | 2009-07-17 | 2009-12-23 | 西南铝业（集团）有限责任公司 | A kind of heat treating method of aluminium alloy |
| CN102002884A (en) * | 2010-09-21 | 2011-04-06 | 浙江凯丰纸业有限公司 | High temperature-resistant stainless steel packing paper and preparation method thereof |
| CN102002885A (en) * | 2010-09-21 | 2011-04-06 | 浙江凯丰纸业有限公司 | High-smooth high temperature-resistant stainless steel packing paper and method and special equipment for preparing same |
| CN202379473U (en) * | 2011-12-30 | 2012-08-15 | 河南顺源宇祥铝业科技有限公司 | Automatic aluminum plate stacking device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170426 |