CN105235310A - Corrosion-resistant composite plate - Google Patents
Corrosion-resistant composite plate Download PDFInfo
- Publication number
- CN105235310A CN105235310A CN201510727595.5A CN201510727595A CN105235310A CN 105235310 A CN105235310 A CN 105235310A CN 201510727595 A CN201510727595 A CN 201510727595A CN 105235310 A CN105235310 A CN 105235310A
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- CN
- China
- Prior art keywords
- parts
- titanium
- plate
- composite plate
- nickel
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
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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
- B32B2250/00—Layers arrangement
- B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
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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
- B32B2255/00—Coating on the layer surface
- B32B2255/06—Coating on the layer surface on metal layer
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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
- B32B2255/00—Coating on the layer surface
- B32B2255/20—Inorganic coating
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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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/10—Properties of the layers or laminate having particular acoustical properties
- B32B2307/102—Insulating
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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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
Landscapes
- Laminated Bodies (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
The invention relates to a corrosion-resistant composite plate which comprises an aluminum base plate and titanium-nickel-copper alloy plates which cover two sides of the aluminum base plate, wherein a titanium-nickel-copper oxide film is formed on the outer surface of each of the titanium-nickel-copper alloy plates, and the aluminum base plate and the titanium-nickel-copper alloy plates on two sides are formed by hot rolling. According to the corrosion-resistant composite plate provided by the invention, as the titanium-nickel-copper alloy plates are compounded on the aluminum base plate and the composite plates are relatively heavy and are relatively good in soundproof and heat-insulating effects, on the premise of ensuring actual application feasibility, the weight of a titanium and aluminum composite plate is further alleviated, the soundproof and heat-insulating performances of the titanium and aluminum composite plate are enhanced, the material cost of the titanium and aluminum composite plate is reduced, and moreover, the titanium and aluminum composite plate further has high heat conductivity, and the service life is prolonged.
Description
Technical field
The present invention relates to a kind of erosion-resisting composite plate, belong to sheet alloy field.
Background technology
Titanium aluminum composite plate of the prior art, its weight or heavier, sound insulation, effect of heat insulation are also poor, and the surface corrosion resistance of titanium aluminum composite plate can be also desirable not to the utmost simultaneously, thus hinder the promotion and application of titanium aluminum composite plate, and then hinder the development of relevant industries.
Summary of the invention
The present invention provides a kind of erosion-resisting composite plate in order to the technical problem solved.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of erosion-resisting composite plate, comprise aluminium base and cover the titanium monel plate of described rate substrate both sides, described titanium monel plate outer surface has one deck titanium ambrose alloy oxide-film, and the titanium monel plate of aluminium base and both sides adopts hot rolling to be formed.
The invention has the beneficial effects as follows: the present invention owing to being compounded with titanium monel plate on aluminium base, composite plate heavier-weight, sound insulation and effect of heat insulation are better, when ensureing that practical application is feasible, further alleviate the weight of titanium aluminum composite plate, enhance the sound insulation of titanium aluminum composite plate, heat-proof quality, reduce the materials cost of titanium aluminum composite plate, and this titanium aluminum composite plate also has high thermal conductivity, improve service life.
On the basis of technique scheme, the present invention can also do following improvement.
The present invention's a kind of erosion-resisting composite plate described above, further, described titanium monel plate, is made up of the raw material of following percentage by weight: titanium 15-85%, nickel 25-75%, copper 5-30%.
The present invention's a kind of erosion-resisting composite plate described above, further, is coated with corrosion-resistant coating outside described titanium ambrose alloy oxide-film.
The present invention's a kind of erosion-resisting composite plate described above, further, described corrosion-resistant coating comprises bond coating and anti-oxidant superficial layer.
The present invention's a kind of erosion-resisting composite plate described above, further, described bond coating comprises following weight item raw material: thulium 5.2 parts, silica 2 parts, cobalt 4 parts, chromium 3 parts, dysprosium 15.2 parts, ytterbium 12.85 parts, 9 parts, nickel, 1 part, aluminium, the alloy powder that gadolinium is 3 parts; Described anti-oxidant surface layer comprises following weight item raw material, nickel molybdenum 8 parts, chromium 2 parts, silicon 5 parts, iron 6 parts, sulphur 0.01 part, 0.03 part, carbon, 0.02 part, phosphorus, cobalt 6 parts, holmium 4 parts, lanthanum 3 parts, 1.5 parts, tungsten, vanadium 1 part, 2 parts, aluminium oxide, yttrium 1.2 parts, alloy powder.
The present invention's a kind of erosion-resisting composite plate described above, further, described bond coating thickness is 0.01mm, described anti-oxidant superficial layer 0.12mm.
The present invention's a kind of erosion-resisting composite plate described above, further, described aluminium base 10 ~ 30mm, described titanium monel plate is 3 ~ 5mm.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of detailed description of the invention of a kind of erosion-resisting composite plate of the present invention;
Detailed description of the invention
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As shown in Figure 1, a kind of erosion-resisting composite plate, comprise aluminium base 1 and cover the titanium monel plate 2 of described rate substrate both sides, described titanium monel plate outer surface has one deck titanium ambrose alloy oxide-film, and aluminium base 1 adopts hot rolling to be formed with the titanium monel plate 2 of both sides.Preferably, described titanium monel plate, is made up of the raw material of following percentage by weight: titanium 15-85%, nickel 25-75%, copper 5-30%.
In certain embodiments, described aluminium base 10 ~ 30mm, described titanium monel plate is 3 ~ 5mm.
In a kind of specific embodiment, outside described titanium ambrose alloy oxide-film, be coated with corrosion-resistant coating 3; Described corrosion-resistant coating comprises bond coating and anti-oxidant superficial layer.Particularly, described bond coating comprises following weight item raw material: thulium 5.2 parts, silica 2 parts, cobalt 4 parts, chromium 3 parts, dysprosium 15.2 parts, ytterbium 12.85 parts, 9 parts, nickel, 1 part, aluminium, the alloy powder that gadolinium is 3 parts; Described anti-oxidant surface layer comprises following weight item raw material, nickel molybdenum 8 parts, chromium 2 parts, silicon 5 parts, iron 6 parts, sulphur 0.01 part, 0.03 part, carbon, 0.02 part, phosphorus, cobalt 6 parts, holmium 4 parts, lanthanum 3 parts, 1.5 parts, tungsten, vanadium 1 part, 2 parts, aluminium oxide, yttrium 1.2 parts, alloy powder; Described bond coating thickness is 0.01mm, described anti-oxidant superficial layer 0.12mm.
The present invention is owing to coating corrosion-resistant coating in composite surface, make composite plate have powerful anticorrosive, anti-oxidant, resistance to wear and resistant to elevated temperatures ability, Long-Time Service can not get rusty, keep stable in severe working environment, experiment shows, can use more than 25 years, binding strength of coating is 39 MPas, and the superficial Rockwell 15N hardness of coating is 89.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. an erosion-resisting composite plate, it is characterized in that, comprise aluminium base and cover the titanium monel plate of described rate substrate both sides, described titanium monel plate outer surface has one deck titanium ambrose alloy oxide-film, and the titanium monel plate of aluminium base and both sides adopts hot rolling to be formed.
2. a kind of erosion-resisting composite plate according to claim 1, it is characterized in that, described titanium monel plate, is made up of the raw material of following percentage by weight: titanium 15-85%, nickel 25-75%, copper 5-30%.
3. a kind of erosion-resisting composite plate according to claim 2, is characterized in that, be coated with corrosion-resistant coating outside described titanium ambrose alloy oxide-film.
4. a kind of composite filter net for air cleaner according to claim 3, it is characterized in that, described corrosion-resistant coating comprises bond coating and anti-oxidant superficial layer.
5. a kind of composite filter net for air cleaner according to claim 4, it is characterized in that, described bond coating comprises following weight item raw material: thulium 5.2 parts, silica 2 parts, cobalt 4 parts, chromium 3 parts, dysprosium 15.2 parts, ytterbium 12.85 parts, 9 parts, nickel, 1 part, aluminium, the alloy powder that gadolinium is 3 parts; Described anti-oxidant surface layer comprises following weight item raw material, nickel molybdenum 8 parts, chromium 2 parts, silicon 5 parts, iron 6 parts, sulphur 0.01 part, 0.03 part, carbon, 0.02 part, phosphorus, cobalt 6 parts, holmium 4 parts, lanthanum 3 parts, 1.5 parts, tungsten, vanadium 1 part, 2 parts, aluminium oxide, yttrium 1.2 parts, alloy powder.
6. state a kind of composite filter net for air cleaner according to claim 5, it is characterized in that, described bond coating thickness is 0.01mm, described anti-oxidant superficial layer 0.12mm.
7. a kind of composite filter net for air cleaner according to any one of claim 1 to 6, is characterized in that, described aluminium base 10 ~ 30mm, and described titanium monel plate is 3 ~ 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510727595.5A CN105235310A (en) | 2015-10-30 | 2015-10-30 | Corrosion-resistant composite plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510727595.5A CN105235310A (en) | 2015-10-30 | 2015-10-30 | Corrosion-resistant composite plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105235310A true CN105235310A (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510727595.5A Pending CN105235310A (en) | 2015-10-30 | 2015-10-30 | Corrosion-resistant composite plate |
Country Status (1)
| Country | Link |
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| CN (1) | CN105235310A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710429A (en) * | 2016-04-11 | 2016-06-29 | 东莞富兰地工具股份有限公司 | PCD spiral highlight milling cutter |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1342782A (en) * | 2000-06-29 | 2002-04-03 | 信越化学工业株式会社 | Hot spraying method and its used rare earth element oxide |
| US20040185291A1 (en) * | 2003-03-21 | 2004-09-23 | Yang-Tse Cheng | Metallic-based adhesion materials |
-
2015
- 2015-10-30 CN CN201510727595.5A patent/CN105235310A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1342782A (en) * | 2000-06-29 | 2002-04-03 | 信越化学工业株式会社 | Hot spraying method and its used rare earth element oxide |
| US20040185291A1 (en) * | 2003-03-21 | 2004-09-23 | Yang-Tse Cheng | Metallic-based adhesion materials |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710429A (en) * | 2016-04-11 | 2016-06-29 | 东莞富兰地工具股份有限公司 | PCD spiral highlight milling cutter |
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Application publication date: 20160113 |