CN104647824A - Metal buckle material for integrated ceiling - Google Patents
Metal buckle material for integrated ceiling Download PDFInfo
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- CN104647824A CN104647824A CN201510102083.XA CN201510102083A CN104647824A CN 104647824 A CN104647824 A CN 104647824A CN 201510102083 A CN201510102083 A CN 201510102083A CN 104647824 A CN104647824 A CN 104647824A
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- copper
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- steel layer
- steel
- buckle
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Abstract
The invention discloses a metal buckle material for an integrated ceiling. The metal buckle material is characterized by comprising a steel layer and copper layers arranged on two sides of the steel layer. The copper layers and the steel layer are tightly combined by virtue of solid bonding, and the solid bonding mode belongs to atomic binding. The copper layer on the outer surface refers to a corrosion-resistant layer, so that the color change of the buckle is effectively avoided; and the intermediate steel layer refers to a structural layer, the strength and rigidity of which are far higher than those of an aluminum alloy, and the deformation resistance of the buckle is enhanced. The metal buckle material disclosed by the invention has the advantages that the steel single/double-sided composite copper sheet and strip can serve as the buckle material for the integrated ceiling, and the deformation resistance and color change capacity of the metal buckle are improved.
Description
Technical field
The present invention relates to a kind of Integral ceiling Metal pinch plate material, belong to building decoration field.
Background technology
At present, Integral ceiling Metal pinch plate mainly adopts aluminum-pinch, and its material is aluminium alloy.Intensity of aluminum alloy and rigidity lower, make it yielding; Aluminium belongs to active metal, and anti-oxidant, acid corrosion-resistant ability is general, makes it easy to change, affects decorative effect.
Summary of the invention
Problem to be solved by this invention is to provide not yielding, the not allochroic Integral ceiling Metal pinch plate material of one.
In order to solve the problem, the invention provides a kind of Integral ceiling Metal pinch plate material, it is characterized in that, comprise steel layer and be located at the layers of copper of steel layer both sides.
Preferably, described layers of copper adopts the mode of solid phase compound to be fixed on the both sides of steel layer.
Preferably, the thickness of every layer of described layers of copper is 0.005mm-0.05mm, and the thickness of described steel layer is 0.15-0.5mm.
Preferably, the material of described layers of copper is brass.
Preferably, the material of described layers of copper is red copper.
Layers of copper of the present invention and steel layer are combined closely by solid phase compound, belong to atom and combine.Appearance layers of copper is anti-corrosion layer, effectively prevents buckle variable color; Middle steel layer is structure sheaf, and its intensity and rigidity, much larger than aluminium alloy, enhance buckle non-deformability.
Advantage of the present invention is: the two-sided copperclad plate band of this steel list is used as integrated suspended ceiling pinch plate material, improves resistance to deformation and the metachrosis of Metal pinch plate.
Accompanying drawing explanation
Fig. 1 is the sectional view of Integral ceiling Metal pinch plate material provided by the invention.
Detailed description of the invention
For making the present invention become apparent, hereby with preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
Embodiment 1
A kind of Integral ceiling Metal pinch plate material, as shown in Figure 1, is made up of steel layer 1 and the layers of copper 2 that is positioned at steel layer 1 both sides.Described layers of copper 2 adopts the mode of solid phase compound to be fixed on the both sides of steel layer 1.
Manufacturing process of the present invention is:
Step 1, material stock thickness proportioning: steel (iron) 3mm, brass 0.5mm;
Step 2, surface treatment: with emery wheel pre-mill by clean for the reconditioning such as oxide skin, pit, pit clean for the non-pickling on steel band faying face;
Step 3, solid phase compound: two copper strips, steel band are placed on unreeling machine respectively, arrange by structure shown in Fig. 1, afterwards through Roll Collar, composite rolling mill working roll before automatic cleaning machine, machine, after by stub bar winding with winder on, start milling train, brusher, the pressure of adjustment roll, makes the rolling reduction of band be less than less than 70%, carries out composite rolling;
Step 4, diffusion annealing: the material strip that compound is good carries out diffusion annealing process by bell jar bright annealing furnace, temperature is 580-830 DEG C, and the time is 8-15 hour;
Step 5, finish rolling: four high finishing mill is rolled to the thickness 0.3mm of customer requirement, width 600mm;
Step 6, punching: punching becomes integrated suspended ceiling pinch plate size, the thickness of every layer of layers of copper is 0.02mm, and the thickness of steel layer is 0.26mm.
The elastic modelling quantity of the Metal pinch plate material of the present embodiment is 220GPa, and tensile strength is 305MPa; In addition, in the hydrochloric acid solution of volume fraction 2%, leave standstill immersion after 24 hours, Mass lost amount is 0.023%, nondiscolouring.
Embodiment 2
A kind of Integral ceiling Metal pinch plate material, as shown in Figure 1, is made up of steel layer 1 and the layers of copper 2 that is positioned at steel layer 1 both sides.Described layers of copper 2 adopts the mode of solid phase compound to be fixed on the both sides of steel layer 1.
Manufacturing process of the present invention is:
Step 1, material stock thickness proportioning: steel (iron) 3mm, red copper 0.5mm;
Step 2, surface treatment: with emery wheel pre-mill by clean for the reconditioning such as oxide skin, pit, pit clean for the non-pickling on steel band faying face;
Step 3, solid phase compound: two copper strips, steel band are placed on unreeling machine respectively, arrange by structure shown in Fig. 1, afterwards through Roll Collar, composite rolling mill working roll before automatic cleaning machine, machine, after by stub bar winding with winder on, start milling train, brusher, the pressure of adjustment roll, makes the rolling reduction of band be less than less than 70%, carries out composite rolling;
Step 4, diffusion annealing: the material strip that compound is good carries out diffusion annealing process by bell jar bright annealing furnace, temperature is 580-830 DEG C, and the time is 8-15 hour;
Step 5, finish rolling: four high finishing mill is rolled to the thickness 0.3mm of customer requirement, width 334mm;
Step 6, punching: punching becomes integrated suspended ceiling pinch plate size, the thickness of every layer of layers of copper is 0.02mm, and the thickness of steel layer is 0.26mm.
The elastic modelling quantity of the Metal pinch plate material of the present embodiment is 223GPa, and tensile strength is 306MPa; In addition, in the hydrochloric acid solution of volume fraction 2%, leave standstill immersion after 24 hours, Mass lost amount is 0.004%, nondiscolouring.
Claims (5)
1. an Integral ceiling Metal pinch plate material, is characterized in that, comprises steel layer (1) and is located at the layers of copper (2) of steel layer (1) both sides.
2. Integral ceiling Metal pinch plate material as claimed in claim 1, is characterized in that, described layers of copper (2) adopts the mode of solid phase compound to be fixed on the both sides of steel layer (1).
3. Integral ceiling Metal pinch plate material as claimed in claim 1, it is characterized in that, the thickness of every layer of described layers of copper is 0.005mm-0.05mm, and the thickness of described steel layer is 0.15-0.5mm.
4. Integral ceiling Metal pinch plate material as claimed in claim 1, it is characterized in that, the material of described layers of copper is brass.
5. Integral ceiling Metal pinch plate material as claimed in claim 1, it is characterized in that, the material of described layers of copper is red copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510102083.XA CN104647824A (en) | 2015-03-09 | 2015-03-09 | Metal buckle material for integrated ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510102083.XA CN104647824A (en) | 2015-03-09 | 2015-03-09 | Metal buckle material for integrated ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104647824A true CN104647824A (en) | 2015-05-27 |
Family
ID=53239682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510102083.XA Pending CN104647824A (en) | 2015-03-09 | 2015-03-09 | Metal buckle material for integrated ceiling |
Country Status (1)
| Country | Link |
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| CN (1) | CN104647824A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057984A (en) * | 2015-08-10 | 2015-11-18 | 中国原子能科学研究院 | Method for improving deformation resistance of copper workpiece |
| CN107053772A (en) * | 2017-05-08 | 2017-08-18 | 张呈太 | A kind of carton corrugation processing Corrugator roller |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3293509A (en) * | 1961-12-30 | 1966-12-20 | Siemens Ag | Semiconductor devices with terminal contacts and method of their production |
| CN102259446A (en) * | 2011-01-10 | 2011-11-30 | 无锡美誉金属复合新材料有限公司 | Double-sided metal composite board |
-
2015
- 2015-03-09 CN CN201510102083.XA patent/CN104647824A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3293509A (en) * | 1961-12-30 | 1966-12-20 | Siemens Ag | Semiconductor devices with terminal contacts and method of their production |
| CN102259446A (en) * | 2011-01-10 | 2011-11-30 | 无锡美誉金属复合新材料有限公司 | Double-sided metal composite board |
Non-Patent Citations (2)
| Title |
|---|
| 史庆南等: "《复合带材异步轧制工艺基础及理论研究》", 30 June 2001, 云南大学出版社 * |
| 李世俊等: "《轧钢技术国内外情况》", 31 December 1990, 中国金属学会 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057984A (en) * | 2015-08-10 | 2015-11-18 | 中国原子能科学研究院 | Method for improving deformation resistance of copper workpiece |
| CN107053772A (en) * | 2017-05-08 | 2017-08-18 | 张呈太 | A kind of carton corrugation processing Corrugator roller |
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Application publication date: 20150527 |
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| RJ01 | Rejection of invention patent application after publication |