CN104512064A - Aluminum section production method - Google Patents
Aluminum section production method Download PDFInfo
- Publication number
- CN104512064A CN104512064A CN201310455545.7A CN201310455545A CN104512064A CN 104512064 A CN104512064 A CN 104512064A CN 201310455545 A CN201310455545 A CN 201310455545A CN 104512064 A CN104512064 A CN 104512064A
- Authority
- CN
- China
- Prior art keywords
- aluminium
- section bar
- bar
- aluminum
- carrying
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/017—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of aluminium or an aluminium alloy, another layer being formed of an alloy based on a non ferrous metal other than aluminium
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/08—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the cooling method
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/14—Printing or colouring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B2038/0052—Other operations not otherwise provided for
- B32B2038/0076—Curing, vulcanising, cross-linking
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses an aluminum section production method. The method comprises the following steps: carrying out heating melting on aluminum ingots, aluminum silicon alloy ingots and magnesium ingots at 730-750DEG C, stirring the obtained melt, and producing aluminum rods with different diameter specifications through adopting a level close-spaced top casting technology by using different crystallizers; carrying out heat insulation at 550-590DEG C for 6h, and rapidly cooling; and extruding, ageing, coloring, carrying out electric layer painting, solidifying, carrying out powder spraying, solidifying, and compounding to produce aluminum section with energy saving performance. The steps of the method are simple and reasonable, and the above material produced through the method is stable and reliable, and has good heat insulation performance.
Description
Technical field
The invention belongs to aluminum technique field, be specifically related to a kind of method of producing aluminium section bar.
Background technology
In recent years, China aluminum fabrication industry was combined closely the demand of market and scientific development, and make conventional aluminum process material and progressively completed transformation to modernization aluminium processing material, therefore China's Aluminum processing material kind there occurs great variety.The important feature of China's Aluminum processing material is that many products have become domestic and international famous brand name to high-performance, high accuracy, energy-saving and environmental protection future development, at home and abroad market enjoys high reputation; Product quality steadily improves, and product standard level has been in the international rank of advanced units.But along with the fast development of aluminum profile industry, the requirement of people is also more and more higher, needs novel, environmental protection, have more functional aluminum alloy materials.
Summary of the invention
In order to overcome the above-mentioned technical problem that prior art field exists, the object of the invention is to, provide a kind of method of producing aluminium section bar, method is simple, the aluminium section bar energy-conserving and environment-protective of production.
A kind of method of producing aluminium section bar provided by the invention, comprise the following steps: (1) melting: aluminium ingot, aluminium-silicon ingots, magnesium ingot are added hot smelting, smelting temperature is 730 DEG C-750 DEG C, solution is stirred, adopt same level solid matter direct casting fabrication technique afterwards, use different crystallizers, produce the aluminium bar of different-diameter specification; (2) ingot homogenization: be incubated 6 hours under the temperature conditions of 550-590 DEG C, cool fast afterwards; (3) extrude: after cooling, again aluminium bar is heated to 420-460 DEG C, adopt the mould of regulation, squeeze out the section bar of all size with extruder, and air-cooled rapidly; (4) timeliness: be incubated 3-4 hours under the temperature conditions of 190 DEG C-195 DEG C, then carry out air blast cooling; (5) painted: to take aluminium base as anode, be placed in electrolyte to be energized, anode produces oxygen atom, oxygen atom has very strong oxidant, at the AL2O3 protective layer of aluminium base Surface Creation one deck function admirable, painted employing electrolytic colouring technology, metallic nickel ions, stannous ion are filled in AL2O3 protective layer, make oxide-film show different colors, sealing of hole afterwards; (6) electric layer japanning: put into electrophoresis tank by through painted section bar, energising makes acrylic resin be attached to Surface of profile; (7) solidify: by the section bar of electrophoretic coating at 180-200 DEG C of temperature, baking and curing 25-30min; (8) powder spray: aluminium section bar base material through chromaking pre-treatment, by powdery paints in electrostatic spraying; (9) solidify: the section bar of powdery paints is toasted 10-15min at 180-200 DEG C of temperature; (10) penetrating bar type explained hereafter heat-insulation aluminum section is adopted, first the aluminium section bar of band slot is produced, on slot, output the dark tooth of 0.5-1.0mm with special gear hobbing equipment, adopt press equipment to be combined with each other by two aluminium section bars afterwards, produce the heat-insulation aluminum section providing energy-efficient performance.
A kind of method of producing aluminium section bar provided by the invention, its beneficial effect is, processing step is simple, rationally, the material settling out of production is reliable, and has good heat-proof quality.
Detailed description of the invention
Below in conjunction with an embodiment, a kind of method of producing aluminium section bar provided by the invention is described in detail.
Embodiment
A kind of method of producing aluminium section bar of the present embodiment, comprise the following steps: (1) melting: aluminium ingot, aluminium-silicon ingots, magnesium ingot are added hot smelting, smelting temperature is 750 DEG C, solution is stirred, adopt same level solid matter direct casting fabrication technique afterwards, use different crystallizers, produce the aluminium bar of different-diameter specification; (2) ingot homogenization: be incubated 6 hours under the temperature conditions of 580 DEG C, cool fast afterwards; (3) extrude: after cooling, again aluminium bar is heated to 460 DEG C, adopt the mould of regulation, squeeze out the section bar of all size with extruder, and air-cooled rapidly; (4) timeliness: be incubated 4 hours under the temperature conditions of 195 DEG C, then carry out air blast cooling; (5) painted: to take aluminium base as anode, be placed in electrolyte to be energized, anode produces oxygen atom, oxygen atom has very strong oxidant, at the AL2O3 protective layer of aluminium base Surface Creation one deck function admirable, painted employing electrolytic colouring technology, metallic nickel ions, stannous ion are filled in AL2O3 protective layer, make oxide-film show different colors, sealing of hole afterwards; (6) electric layer japanning: put into electrophoresis tank by through painted section bar, energising makes acrylic resin be attached to Surface of profile; (7) solidify: by the section bar of electrophoretic coating at 200 DEG C of temperature, baking and curing 25min; (8) powder spray: aluminium section bar base material through chromaking pre-treatment, by powdery paints in electrostatic spraying; (9) solidify: the section bar of powdery paints is toasted 10min at 180 DEG C of temperature; (10) penetrating bar type explained hereafter heat-insulation aluminum section is adopted, first the aluminium section bar of band slot is produced, on slot, output the dark tooth of 0.5mm with special gear hobbing equipment, adopt press equipment to be combined with each other by two aluminium section bars afterwards, produce the heat-insulation aluminum section providing energy-efficient performance.
Claims (1)
1. produce the method for aluminium section bar for one kind, it is characterized in that: comprise the following steps: (1) melting: aluminium ingot, aluminium-silicon ingots, magnesium ingot are added hot smelting, smelting temperature is 730 DEG C-750 DEG C, solution is stirred, adopt same level solid matter direct casting fabrication technique afterwards, use different crystallizers, produce the aluminium bar of different-diameter specification; (2) ingot homogenization: be incubated 6 hours under the temperature conditions of 550-590 DEG C, cool fast afterwards; (3) extrude: after cooling, again aluminium bar is heated to 420-460 DEG C, adopt the mould of regulation, squeeze out the section bar of all size with extruder, and air-cooled rapidly; (4) timeliness: be incubated 3-4 hours under the temperature conditions of 190 DEG C-195 DEG C, then carry out air blast cooling; (5) painted: to take aluminium base as anode, be placed in electrolyte to be energized, anode produces oxygen atom, oxygen atom has very strong oxidant, at the AL2O3 protective layer of aluminium base Surface Creation one deck function admirable, painted employing electrolytic colouring technology, metallic nickel ions, stannous ion are filled in AL2O3 protective layer, make oxide-film show different colors, sealing of hole afterwards; (6) electric layer japanning: put into electrophoresis tank by through painted section bar, energising makes acrylic resin be attached to Surface of profile; (7) solidify: by the section bar of electrophoretic coating at 180-200 DEG C of temperature, baking and curing 25-30min; (8) powder spray: aluminium section bar base material through chromaking pre-treatment, by powdery paints in electrostatic spraying; (9) solidify: the section bar of powdery paints is toasted 10-15min at 180-200 DEG C of temperature; (10) penetrating bar type explained hereafter heat-insulation aluminum section is adopted, first the aluminium section bar of band slot is produced, on slot, output the dark tooth of 0.5-1.0mm with special gear hobbing equipment, adopt press equipment to be combined with each other by two aluminium section bars afterwards, produce the heat-insulation aluminum section providing energy-efficient performance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310455545.7A CN104512064A (en) | 2013-09-30 | 2013-09-30 | Aluminum section production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310455545.7A CN104512064A (en) | 2013-09-30 | 2013-09-30 | Aluminum section production method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104512064A true CN104512064A (en) | 2015-04-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310455545.7A Pending CN104512064A (en) | 2013-09-30 | 2013-09-30 | Aluminum section production method |
Country Status (1)
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| CN (1) | CN104512064A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105368213A (en) * | 2015-12-10 | 2016-03-02 | 太仓贝斯特机械设备有限公司 | Dustproof scraping-resistant aluminum rod |
| CN112342589A (en) * | 2020-09-29 | 2021-02-09 | 福州市规划设计研究院 | Manufacturing method and installation process of arc stair |
| CN115074802A (en) * | 2022-07-26 | 2022-09-20 | 中亿丰罗普斯金材料科技股份有限公司 | Processing technology and processing equipment for bright amber copper oxide electrophoresis aluminum profile |
-
2013
- 2013-09-30 CN CN201310455545.7A patent/CN104512064A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105368213A (en) * | 2015-12-10 | 2016-03-02 | 太仓贝斯特机械设备有限公司 | Dustproof scraping-resistant aluminum rod |
| CN112342589A (en) * | 2020-09-29 | 2021-02-09 | 福州市规划设计研究院 | Manufacturing method and installation process of arc stair |
| CN115074802A (en) * | 2022-07-26 | 2022-09-20 | 中亿丰罗普斯金材料科技股份有限公司 | Processing technology and processing equipment for bright amber copper oxide electrophoresis aluminum profile |
| CN115074802B (en) * | 2022-07-26 | 2022-11-11 | 中亿丰罗普斯金材料科技股份有限公司 | Processing technology and processing equipment for bright amber copper oxide electrophoresis aluminum profile |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150415 |
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| WD01 | Invention patent application deemed withdrawn after publication |