CN106427129A - Composite metal product resistant to heat and high in stability - Google Patents
Composite metal product resistant to heat and high in stability Download PDFInfo
- Publication number
- CN106427129A CN106427129A CN201611041679.4A CN201611041679A CN106427129A CN 106427129 A CN106427129 A CN 106427129A CN 201611041679 A CN201611041679 A CN 201611041679A CN 106427129 A CN106427129 A CN 106427129A
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- CN
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- parts
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- metal layer
- titanium
- aluminum
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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
- B32B15/016—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of aluminium or aluminium alloys
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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
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/02—Alloys based on aluminium with silicon as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/10—Alloys based on aluminium with zinc as the next major constituent
-
- 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
- B32B2307/306—Resistant to heat
- B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
-
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
Abstract
The invention discloses a composite metal product resistant to heat and high in stability. The composite metal product comprises an outer heat-resistant metal layer and an inner stable metal layer, the heat-resistant metal layer comprises, by weight, 58-63 parts of aluminum, 8-13 parts of silicon, 7-11 parts of magnesium, 5-9 parts of titanium and 4-8 parts of niobium, and the stable metal layer comprises, by weight, 60-65 parts of aluminum, 14-18 parts of zinc, 10-13 parts of titanium, 5-8 parts of chromium and 1-4 parts of beryllium. The composite metal product being of a composite structure has the advantages that the outer heat-resistant metal layer is high in castability, intensity and heat resistance, and the inner stable metal layer is high in intensity and stability.
Description
Technical field
The present invention relates to a kind of good composite metal product of heat-resistant stability.
Background technology
In recent years, Chinese Foundry equipment industry achieved swift and violent development, the various metallic articles used in prior art
Single absolute construction is often only produced when producing, but often there is also a lot of problems during use, such as in order to reduce
Cost, is completed to make using metal ingredient inexpensively, but finished product is of low quality, and completed using expensive metal
Make, then the cost of finished product is too high, it is impossible to promote on a large scale, cause the scope of application to substantially reduce.
Content of the invention
It is an object of the invention to provide a kind of arranged using composite construction, outer layer castability is good, intensity is high, thermostability
Good, the composite metal product that internal layer intensity is high, the heat-resistant stability of good stability is good.
The technical scheme is that, a kind of good composite metal product of heat-resistant stability, including the heating resisting metal on top layer
Layer and the stable metal layer of internal layer, the heat resistant metal layer by being made up of aluminum, silicon, magnesium, titanium and niobium, weight portion shared by each composition
Number is respectively：The aluminum accounts for 58-63 part, and the silicon accounts for 8-13 part, and the magnesium accounts for 7-11 part, and the titanium accounts for 5-9 part, and the niobium is accounted for
4-8 part, the stable metal layer is made up of aluminum, zinc, titanium, chromium and beryllium, and parts by weight shared by each composition are respectively：The aluminum is accounted for
60-65 part, the zinc accounts for 14-18 part, and the titanium accounts for 10-13 part, and the chromium accounts for 5-8 part, and the beryllium accounts for 1-4 part.
In a preferred embodiment of the present invention, parts by weight shared by each composition of the heat resistant metal layer are specially：Described
Aluminum accounts for 59 parts, and the silicon accounts for 9 parts, and the magnesium accounts for 8 parts, and the titanium accounts for 6 parts, and the niobium accounts for 5 parts, each composition of the stable metal layer
Shared parts by weight are specially：The aluminum accounts for 61 parts, and the zinc accounts for 15 parts, and the titanium accounts for 11 parts, and the chromium accounts for 6 parts, the beryllium
Account for 2 parts.
In a preferred embodiment of the present invention, parts by weight shared by each composition of the heat resistant metal layer are specially：Described
Parts by weight shared by each composition of heat resistant metal layer are specially：The aluminum accounts for 62 parts, and the silicon accounts for 12 parts, and the magnesium accounts for 10 parts, institute
State titanium and 8 parts are accounted for, the niobium accounts for 7 parts, parts by weight shared by each composition of the stable metal layer are specially：The aluminum accounts for 64 parts, institute
State zinc and 17 parts are accounted for, the titanium accounts for 12 parts, the chromium accounts for 7 parts, and the beryllium accounts for 3 parts.
The composite metal product good for a kind of heat-resistant stability of the present invention, the present invention is arranged using composite construction, outward
Layer castability is good, intensity is high, heat-resist, and internal layer intensity is high, good stability.
Specific embodiment
Below presently preferred embodiments of the present invention is described in detail so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that apparent clearly defining so as to make to protection scope of the present invention.
The composite metal product good for a kind of heat-resistant stability of the present invention, the heat resistant metal layer including top layer and internal layer
Stable metal layer, the heat resistant metal layer is by being made up of aluminum, silicon, magnesium, titanium and niobium, and parts by weight shared by each composition are respectively
For：The aluminum accounts for 58-63 part, and the silicon accounts for 8-13 part, and the magnesium accounts for 7-11 part, and the titanium accounts for 5-9 part, and the niobium accounts for 4-8 part,
The stable metal layer is made up of aluminum, zinc, titanium, chromium and beryllium, and parts by weight shared by each composition are respectively：The aluminum accounts for 60-65
Part, the zinc accounts for 14-18 part, and the titanium accounts for 10-13 part, and the chromium accounts for 5-8 part, and the beryllium accounts for 1-4 part.
Further, parts by weight shared by each composition of the heat resistant metal layer are specially：The aluminum accounts for 59 parts, and the silicon is accounted for
9 parts, the magnesium accounts for 8 parts, and the titanium accounts for 6 parts, and the niobium accounts for 5 parts, and parts by weight shared by each composition of the stable metal layer are concrete
For：The aluminum accounts for 61 parts, and the zinc accounts for 15 parts, and the titanium accounts for 11 parts, and the chromium accounts for 6 parts, and the beryllium accounts for 2 parts.
Further, parts by weight shared by each composition of the heat resistant metal layer are specially：The each composition of the heat resistant metal layer
Shared parts by weight are specially：The aluminum accounts for 62 parts, and the silicon accounts for 12 parts, and the magnesium accounts for 10 parts, and the titanium accounts for 8 parts, the niobium
7 parts are accounted for, parts by weight shared by each composition of the stable metal layer are specially：The aluminum accounts for 64 parts, and the zinc accounts for 17 parts, the titanium
12 parts are accounted for, the chromium accounts for 7 parts, and the beryllium accounts for 3 parts.
Proportioning is carried out by each composition Different Weight percentage ratio so that the properties of product height for obtaining differs.
The composite metal product good for a kind of heat-resistant stability of the present invention, the present invention is arranged using composite construction, outward
Layer castability is good, intensity is high, heat-resist, and internal layer intensity is high, good stability.
The specific embodiment of the present invention is the foregoing is only, but protection scope of the present invention is not limited thereto, any
Those of ordinary skill in the art disclosed herein technical scope in, the change that can expect without creative work or
Replace, should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be limited with claims
Fixed protection domain is defined.
Claims (3)
1. a kind of good composite metal product of heat-resistant stability, the heat resistant metal layer including top layer and the stable metal layer of internal layer,
It is characterized in that：The heat resistant metal layer is by being made up of aluminum, silicon, magnesium, titanium and niobium, and parts by weight shared by each composition are respectively：
The aluminum accounts for 58-63 part, and the silicon accounts for 8-13 part, and the magnesium accounts for 7-11 part, and the titanium accounts for 5-9 part, and the niobium accounts for 4-8 part, institute
State stable metal layer to be made up of aluminum, zinc, titanium, chromium and beryllium, parts by weight shared by each composition are respectively：The aluminum accounts for 60-65 part,
The zinc accounts for 14-18 part, and the titanium accounts for 10-13 part, and the chromium accounts for 5-8 part, and the beryllium accounts for 1-4 part.
2. the good composite metal product of heat-resistant stability according to claim 1, it is characterised in that：The heat resistant metal layer
Parts by weight shared by each composition are specially：The aluminum accounts for 59 parts, and the silicon accounts for 9 parts, and the magnesium accounts for 8 parts, and the titanium accounts for 6 parts, institute
State niobium and 5 parts are accounted for, parts by weight shared by each composition of the stable metal layer are specially：The aluminum accounts for 61 parts, and the zinc accounts for 15 parts, institute
State titanium and 11 parts are accounted for, the chromium accounts for 6 parts, and the beryllium accounts for 2 parts.
3. the good composite metal product of heat-resistant stability according to claim 1, it is characterised in that：The heat resistant metal layer
Parts by weight shared by each composition are specially：Parts by weight shared by each composition of the heat resistant metal layer are specially：The aluminum accounts for 62 parts,
The silicon accounts for 12 parts, and the magnesium accounts for 10 parts, and the titanium accounts for 8 parts, and the niobium accounts for 7 parts, weight shared by each composition of the stable metal layer
Amount number is specially：The aluminum accounts for 64 parts, and the zinc accounts for 17 parts, and the titanium accounts for 12 parts, and the chromium accounts for 7 parts, and the beryllium accounts for 3 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611041679.4A CN106427129A (en) | 2016-11-24 | 2016-11-24 | Composite metal product resistant to heat and high in stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611041679.4A CN106427129A (en) | 2016-11-24 | 2016-11-24 | Composite metal product resistant to heat and high in stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106427129A true CN106427129A (en) | 2017-02-22 |
Family
ID=58217997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611041679.4A Pending CN106427129A (en) | 2016-11-24 | 2016-11-24 | Composite metal product resistant to heat and high in stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106427129A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114340887A (en) * | 2019-07-19 | 2022-04-12 | 多产研究有限责任公司 | Heat shield apparatus, materials and methods thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002038230A (en) * | 2000-07-26 | 2002-02-06 | Daido Metal Co Ltd | Aluminum alloy for bearing |
| JP2006257451A (en) * | 2005-03-15 | 2006-09-28 | Chokoon Zairyo Kenkyusho:Kk | Structure of oxidation-resistant coating formed on heat-resistant alloy and coating method |
| US20070122648A1 (en) * | 2005-10-13 | 2007-05-31 | Corus Aluminium Walzprodukte Gmbh | Multi-layered brazing sheet |
| CN102083620A (en) * | 2008-04-18 | 2011-06-01 | 萨帕铝热传输公司 | Sandwich material for brazing with high strength at high temperature |
-
2016
- 2016-11-24 CN CN201611041679.4A patent/CN106427129A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002038230A (en) * | 2000-07-26 | 2002-02-06 | Daido Metal Co Ltd | Aluminum alloy for bearing |
| JP2006257451A (en) * | 2005-03-15 | 2006-09-28 | Chokoon Zairyo Kenkyusho:Kk | Structure of oxidation-resistant coating formed on heat-resistant alloy and coating method |
| US20070122648A1 (en) * | 2005-10-13 | 2007-05-31 | Corus Aluminium Walzprodukte Gmbh | Multi-layered brazing sheet |
| CN102083620A (en) * | 2008-04-18 | 2011-06-01 | 萨帕铝热传输公司 | Sandwich material for brazing with high strength at high temperature |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114340887A (en) * | 2019-07-19 | 2022-04-12 | 多产研究有限责任公司 | Heat shield apparatus, materials and methods thereof |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |
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| RJ01 | Rejection of invention patent application after publication |