CN105986135A - Process flow for production of aluminum product - Google Patents
Process flow for production of aluminum product Download PDFInfo
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- CN105986135A CN105986135A CN201510049319.8A CN201510049319A CN105986135A CN 105986135 A CN105986135 A CN 105986135A CN 201510049319 A CN201510049319 A CN 201510049319A CN 105986135 A CN105986135 A CN 105986135A
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Abstract
The invention discloses a process flow for production of an aluminum product. The process flow comprises the following steps: 1) batching; 2) melting; 3) casting; 4) extruding; and 5) coloring and oxidation: (1) surface pretreatment, (2) anodic oxidation, and (3) hole sealing. The process flow provided by the invention avoids a plurality of repeated procedures and improves work efficiency; and the produced aluminum product has high quality.
Description
Technical field
The present invention relates to the technological process that a kind of aluminium produces.
Background technology
The goods that aluminium is manufactured by aluminum and other alloying element.After being typically first to be processed into casting piece, forged article and paper tinsel, plate, band, tube, rod section material etc., then make through operations such as clod wash, sawing, boring, assembly, colourings.Main metal element is aluminum, plus alloying elements, improves the performance of aluminium.
Summary of the invention
Because the drawbacks described above of prior art, the technical problem to be solved is to provide the technological process that a kind of aluminium produces, and this technological process eliminates a lot of repeatability operation, improves work efficiency.And the aluminium quality of production is high.
For achieving the above object, the invention provides the technological process that a kind of aluminium produces, it is characterised in that comprise the steps, 1) dispensing: the concrete alloy designations produced as required, calculate the addition of various alloying component, reasonably combined various raw materials；
2) melting: melt in the raw material prepared is added smelting furnace by technological requirement, and by degasification, deslagging refining means, the miscellaneous slag in melt, gas are effectively removed；
3) casting: melted aluminum liquid is under the conditions of certain casting technique, and by deep-well casting system, cooling casting becomes the round casting rod of all size；
4) extruding: extruding is the means that section bar shapes, first according to product forms Section Design, produce mould, utilize round casting rod extrusion molding from mould that extruder will heat, the conventional trade mark 6063 alloy, when extruding also by an air-blast quenching process and subsequent artificial aging process, to complete heat treatment reinforcement, the heat-treatable strengthened alloy of the different trades mark, its heat treating regime is different；
5) colouring oxidation: the aluminium alloy extrusions extruded, its corrosion resistance of surface is not strong, must carry out surface by anodic oxidation and process to increase the corrosion stability of aluminium, wearability and the aesthetics of appearance, and it mainly comprises the processes of
(1) surface preparation: by method chemically or physically, Surface of profile is carried out, exposes pure matrix, be beneficial to obtain complete, fine and close artificial oxidation's film, it is also possible to obtain minute surface or matt surface by machinery means；
(2) anodic oxidation: through the section bar of surface preparation, under certain process conditions, matrix surface generation anodic oxidation, generate the AL203 film layer of one layer of densification, porous, strong absorption affinity；
(3) sealing of hole: the fenestra pore closure of porous oxide film that will generate after anodic oxidation, make oxide-film anti-pollution, against corrosion and anti-wear performance strengthens, oxide-film is water white, utilize the strong adsorptivity of oxide-film before sealing of hole, deposit some slaines at fenestra internal adsorption, make the many colors beyond section bar apparent true qualities.
The invention has the beneficial effects as follows: present invention process flow process eliminates a lot of repeatability operation, improves work efficiency.And the aluminium quality of production is high.
Detailed description of the invention
Technical scheme disclosed by the invention is the technological process that a kind of aluminium produces, it is characterised in that comprise the steps, 1) dispensing: the concrete alloy designations produced as required, calculate the addition of various alloying component, reasonably combined various raw materials；
2) melting: melt in the raw material prepared is added smelting furnace by technological requirement, and by degasification, deslagging refining means, the miscellaneous slag in melt, gas are effectively removed；
3) casting: melted aluminum liquid is under the conditions of certain casting technique, and by deep-well casting system, cooling casting becomes the round casting rod of all size；
4) extruding: extruding is the means that section bar shapes, first according to product forms Section Design, produce mould, utilize round casting rod extrusion molding from mould that extruder will heat, the conventional trade mark 6063 alloy, when extruding also by an air-blast quenching process and subsequent artificial aging process, to complete heat treatment reinforcement, the heat-treatable strengthened alloy of the different trades mark, its heat treating regime is different；
5) colouring oxidation: the aluminium alloy extrusions extruded, its corrosion resistance of surface is not strong, must carry out surface by anodic oxidation and process to increase the corrosion stability of aluminium, wearability and the aesthetics of appearance, and it mainly comprises the processes of
(1) surface preparation: by method chemically or physically, Surface of profile is carried out, exposes pure matrix, be beneficial to obtain complete, fine and close artificial oxidation's film, it is also possible to obtain minute surface or matt surface by machinery means；
(2) anodic oxidation: through the section bar of surface preparation, under certain process conditions, matrix surface generation anodic oxidation, generate the AL203 film layer of one layer of densification, porous, strong absorption affinity；
(3) sealing of hole: the fenestra pore closure of porous oxide film that will generate after anodic oxidation, make oxide-film anti-pollution, against corrosion and anti-wear performance strengthens, oxide-film is water white, utilize the strong adsorptivity of oxide-film before sealing of hole, deposit some slaines at fenestra internal adsorption, make the many colors beyond section bar apparent true qualities.
Present invention process flow process eliminates a lot of repeatability operation, improves work efficiency.And the aluminium quality of production is high.
The preferred embodiment of the present invention described in detail above.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to the design of the present invention without creative work.Therefore, all technical staff in the art, all should be in the protection domain being defined in the patent claims the most on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (1)
1. the technological process that an aluminium produces, it is characterised in that comprise the steps, 1) dispensing: the concrete alloy designations produced as required, calculate the addition of various alloying component, reasonably combined various raw materials；
2) melting: melt in the raw material prepared is added smelting furnace by technological requirement, and by degasification, deslagging refining means, the miscellaneous slag in melt, gas are effectively removed；
3) casting: melted aluminum liquid is under the conditions of certain casting technique, and by deep-well casting system, cooling casting becomes the round casting rod of all size；
4) extruding: extruding is the means that section bar shapes, first according to product forms Section Design, produce mould, utilize round casting rod extrusion molding from mould that extruder will heat, the conventional trade mark 6063 alloy, when extruding also by an air-blast quenching process and subsequent artificial aging process, to complete heat treatment reinforcement, the heat-treatable strengthened alloy of the different trades mark, its heat treating regime is different；
5) colouring oxidation: the aluminium alloy extrusions extruded, its corrosion resistance of surface is not strong, must carry out surface by anodic oxidation and process to increase the corrosion stability of aluminium, wearability and the aesthetics of appearance, and it mainly comprises the processes of
(1) surface preparation: by method chemically or physically, Surface of profile is carried out, exposes pure matrix, be beneficial to obtain complete, fine and close artificial oxidation's film, it is also possible to obtain minute surface or matt surface by machinery means；
(2) anodic oxidation: through the section bar of surface preparation, under certain process conditions, matrix surface generation anodic oxidation, generate the AL203 film layer of one layer of densification, porous, strong absorption affinity；
(3) sealing of hole: the fenestra pore closure of porous oxide film that will generate after anodic oxidation, make oxide-film anti-pollution, against corrosion and anti-wear performance strengthens, oxide-film is water white, utilize the strong adsorptivity of oxide-film before sealing of hole, deposit some slaines at fenestra internal adsorption, make the many colors beyond section bar apparent true qualities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510049319.8A CN105986135A (en) | 2015-01-31 | 2015-01-31 | Process flow for production of aluminum product |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510049319.8A CN105986135A (en) | 2015-01-31 | 2015-01-31 | Process flow for production of aluminum product |
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| CN105986135A true CN105986135A (en) | 2016-10-05 |
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| CN201510049319.8A Pending CN105986135A (en) | 2015-01-31 | 2015-01-31 | Process flow for production of aluminum product |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107159738A (en) * | 2017-06-30 | 2017-09-15 | 合肥博创机械制造有限公司 | A kind of processing technology of aluminium alloy beater or beat-up |
| CN107756038A (en) * | 2017-10-09 | 2018-03-06 | 珠海市领创智能物联网研究院有限公司 | A kind of manufacturing line based on Internet of Things |
| CN110094138A (en) * | 2018-01-28 | 2019-08-06 | 吴瑶 | A kind of aluminum profile production method that anti-pressure ability is strong |
| CN110257881A (en) * | 2019-05-31 | 2019-09-20 | 华为技术有限公司 | A kind of frame and its processing method, terminal device |
| CN111041251A (en) * | 2019-12-09 | 2020-04-21 | 衢州市岳泰铝业有限公司 | Preparation process of aluminum alloy section with low coloring defect |
| CN112439801A (en) * | 2020-11-17 | 2021-03-05 | 成都阳光铝制品有限公司 | Optimized aluminum product production method |
| CN113910821A (en) * | 2021-09-24 | 2022-01-11 | 海盐广发新能源有限公司 | Preparation method of super-weather-resistant wood grain aluminum profile |
| CN114790520A (en) * | 2022-02-18 | 2022-07-26 | 深圳市达铖铝业有限公司 | Energy-saving high-light-reflection composite aluminum material and manufacturing method thereof |
| CN115287510A (en) * | 2022-08-12 | 2022-11-04 | 柳州市永固门窗有限公司 | Corrosion-resistant aluminum alloy |
| CN115927930A (en) * | 2022-12-15 | 2023-04-07 | 东莞市铝美铝型材有限公司 | High-strength aluminum alloy section processing technology |
-
2015
- 2015-01-31 CN CN201510049319.8A patent/CN105986135A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107159738A (en) * | 2017-06-30 | 2017-09-15 | 合肥博创机械制造有限公司 | A kind of processing technology of aluminium alloy beater or beat-up |
| CN107756038A (en) * | 2017-10-09 | 2018-03-06 | 珠海市领创智能物联网研究院有限公司 | A kind of manufacturing line based on Internet of Things |
| CN107756038B (en) * | 2017-10-09 | 2019-10-11 | 珠海市领创智能物联网研究院有限公司 | A kind of manufacturing line based on Internet of Things |
| CN110094138A (en) * | 2018-01-28 | 2019-08-06 | 吴瑶 | A kind of aluminum profile production method that anti-pressure ability is strong |
| CN110257881A (en) * | 2019-05-31 | 2019-09-20 | 华为技术有限公司 | A kind of frame and its processing method, terminal device |
| CN111041251A (en) * | 2019-12-09 | 2020-04-21 | 衢州市岳泰铝业有限公司 | Preparation process of aluminum alloy section with low coloring defect |
| CN112439801A (en) * | 2020-11-17 | 2021-03-05 | 成都阳光铝制品有限公司 | Optimized aluminum product production method |
| CN113910821A (en) * | 2021-09-24 | 2022-01-11 | 海盐广发新能源有限公司 | Preparation method of super-weather-resistant wood grain aluminum profile |
| CN114790520A (en) * | 2022-02-18 | 2022-07-26 | 深圳市达铖铝业有限公司 | Energy-saving high-light-reflection composite aluminum material and manufacturing method thereof |
| CN115287510A (en) * | 2022-08-12 | 2022-11-04 | 柳州市永固门窗有限公司 | Corrosion-resistant aluminum alloy |
| CN115927930A (en) * | 2022-12-15 | 2023-04-07 | 东莞市铝美铝型材有限公司 | High-strength aluminum alloy section processing technology |
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Application publication date: 20161005 |