CN115107328A - Novel composite metal material - Google Patents
Novel composite metal material Download PDFInfo
- Publication number
- CN115107328A CN115107328A CN202210746991.2A CN202210746991A CN115107328A CN 115107328 A CN115107328 A CN 115107328A CN 202210746991 A CN202210746991 A CN 202210746991A CN 115107328 A CN115107328 A CN 115107328A
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- Prior art keywords
- metal material
- material layer
- composite metal
- composite
- layer
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- 239000007769 metal material Substances 0.000 title claims abstract description 70
- 239000002131 composite material Substances 0.000 title claims abstract description 54
- 239000002657 fibrous material Substances 0.000 claims abstract description 17
- 239000000696 magnetic material Substances 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000003779 heat-resistant material Substances 0.000 claims abstract description 8
- 229920000297 Rayon Polymers 0.000 claims description 14
- 229910000861 Mg alloy Inorganic materials 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 3
- 239000002964 rayon Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims 2
- GANNOFFDYMSBSZ-UHFFFAOYSA-N [AlH3].[Mg] Chemical compound [AlH3].[Mg] GANNOFFDYMSBSZ-UHFFFAOYSA-N 0.000 claims 1
- 230000004888 barrier function Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 abstract description 60
- 239000011229 interlayer Substances 0.000 abstract description 14
- 239000000956 alloy Substances 0.000 abstract description 8
- 229910001004 magnetic alloy Inorganic materials 0.000 abstract description 4
- 230000005389 magnetism Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000000835 fiber Substances 0.000 description 13
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 4
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 3
- 229910052755 nonmetal Inorganic materials 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 239000011162 core material Substances 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 239000002905 metal composite material Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003733 fiber-reinforced composite Substances 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910000765 intermetallic Inorganic materials 0.000 description 1
- 229910001234 light alloy Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000002166 wet spinning Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- 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
- B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
-
- 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
-
- 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
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/04—Cellulosic plastic fibres, e.g. rayon
-
- 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
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/208—Magnetic, paramagnetic
-
- 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
-
- 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
- B32B2307/558—Impact strength, toughness
-
- 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
- B32B2307/718—Weight, e.g. weight per square meter
Abstract
The invention discloses a novel composite metal material, and relates to the technical field of metal materials. The method comprises the following steps: a metal material layer, a fiber material layer and a magnetic material layer; wherein the metal material layer accounts for 60-65% of the weight of the composite metal material; the fiber material layer accounts for 10-20% of the weight of the composite metal material; the magnetic material layer accounts for 20-25% of the weight of the composite metal material. The metal material layer is arranged into three layers of materials of two hollow interlayers, and the heat-resistant material is added, so that the heat resistance of the composite material is improved; the magnetic alloy material is added, so that the magnetic alloy material has magnetism, and the applicability of the magnetic alloy material in various occasions is improved.
Description
Technical Field
The invention relates to the technical field of metal materials, in particular to a novel composite metal material.
Background
The composite metal material is a generic term for a metal element or a material mainly composed of a metal element and having a metal property. Including pure metals, alloys, composite metal material intermetallic compounds, special composite metal materials, and the like.
The composite material is a mixture. Plays a great role in many fields and replaces many traditional materials. The composite material is divided into a metal and metal composite material, a nonmetal and metal composite material and a nonmetal and nonmetal composite material according to the components. According to the structure characteristics, the utility model is divided into: a fiber-reinforced composite material. The fiber reinforcement is arranged in the matrix material to be compounded. Such as fiber reinforced plastics, fiber reinforced metals, and the like. ② sandwich composite material. Is composed of surface material and core material. The face stock is generally high in hardness and thin; the core material is light in weight and low in strength, but has certain rigidity and thickness. The sandwich structure is divided into a solid sandwich layer and a honeycomb sandwich layer. ③ fine particle composite materials. The hard fine particles are uniformly distributed in the matrix, such as dispersion strengthening alloy, metal ceramic and the like. And fourthly, mixing the composite material. Is formed by mixing two or more than two reinforcing phase materials in a matrix phase material. Compared with the common single reinforced phase composite material, the impact strength, the fatigue strength and the fracture toughness of the composite material are obviously improved, and the composite material has special thermal expansion performance. The composite material is divided into intralayer hybrid, interlaminar hybrid, sandwich hybrid, intralayer/interlaminar hybrid and super hybrid composite.
The invention provides a metal material with the characteristics of good heat resistance, strong pressure resistance and the like.
Disclosure of Invention
In view of the above, the present invention provides a novel composite metal material. Has the characteristics of good heat resistance and magnetism.
In order to achieve the purpose, the invention adopts the following technical scheme:
a novel composite metal material comprises the following components in sequence from top to bottom: a metal material layer, a fiber material layer and a magnetic material layer;
wherein the metal material layer accounts for 60-65% of the weight of the composite metal material; the fiber material layer accounts for 10-20% of the weight of the composite metal material; the magnetic material layer accounts for 20-25% of the weight of the composite metal material.
Preferably, the metal material layer is a three-layer material with two hollow interlayers, and a heat-resistant material is arranged in each of the two hollow interlayers.
The heat resistance of the composite metal material can be obviously improved by adding the hollow layer and the heat-resistant material in the hollow layer.
Preferably, the metal material layer includes a titanium alloy, an aluminum alloy, or an aluminum magnesium alloy.
The used metal materials are light alloys which have the advantages of high strength, light weight, good toughness and the like.
Preferably, the thickness of the hollow interlayer is 4-6 mm.
Preferably, the layer of fibrous material is rayon.
The artificial fiber in the invention is viscose fiber, and the viscose fiber belongs to regenerated cellulose fiber. It is made up by using natural cellulose as raw material, making it pass through the processes of alkalization, ageing and sulfonation, etc. to obtain soluble cellulose sulfonate, then dissolving it in dilute alkali liquor to obtain viscose glue and making it pass through wet spinning process. By adopting different raw materials and spinning processes, common viscose fibers, high wet modulus viscose fibers, high strength viscose fibers and the like can be obtained respectively. Common viscose fiber has common physical and mechanical properties and chemical properties, and is divided into cotton type, wool type and filament type, commonly called artificial cotton, artificial wool and rayon. The viscose fiber with high wet modulus has higher polymerization degree, strength and wet modulus. The fiber can withstand a load of 22.0cN per unit cell density in the wet state and has a wet elongation of no more than 15% under this load.
Preferably, the magnetic material layer comprises Ni 50-55% and Co 45-50% by mass percentage.
According to the technical scheme, compared with the prior art, the novel composite metal material is provided, the heat resistance of the composite metal material is improved by adding the hollow interlayer and the heat-resistant material into the metal material layer, and the magnetic alloy material is added to enable the composite metal material to have magnetism, so that the applicability of the composite metal material in various occasions is improved.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A novel composite metal material comprises the following components in sequence from top to bottom: a metal material layer, a fiber material layer and a magnetic material layer;
wherein the metal material layer accounts for 65% of the weight of the composite metal material; the fiber material layer accounts for 15% of the weight of the composite metal material; the magnetic material layer accounts for 20% of the weight of the composite metal material;
in the embodiment, the metal material layer is a titanium alloy layer, the metal material layer is a three-layer material with two hollow interlayers, heat-resistant materials are arranged in the two hollow interlayers, and the thickness of each hollow interlayer is 4 mm;
the fiber material layer is viscose fiber;
the magnetic material layer comprises Ni 55% and Co 45% by mass percentage.
Example 2
A novel composite metal material comprises the following components in sequence from top to bottom: a metal material layer, a fiber material layer and a magnetic material layer;
wherein the metal material layer accounts for 60% of the weight of the composite metal material; the fiber material layer accounts for 20% of the weight of the composite metal material; the magnetic material layer accounts for 20% of the weight of the composite metal material;
in the embodiment, the metal material layer is an aluminum alloy layer, the metal material layer is a three-layer material with two hollow interlayers, heat-resistant materials are arranged in the two hollow interlayers, and the thickness of each hollow interlayer is 6 mm;
the fiber material layer is viscose fiber;
the magnetic material layer comprises Ni 52% and Co 48% by mass.
Example 3
A novel composite metal material comprises the following components in sequence from top to bottom: a metal material layer, a fiber material layer and a magnetic material layer;
wherein the metal material layer accounts for 65% of the weight of the composite metal material; the fiber material layer accounts for 10% of the weight of the composite metal material; the magnetic material layer accounts for 25% of the weight of the composite metal material;
in the embodiment, the metal material layer is an aluminum magnesium alloy layer, the metal material layer is a three-layer material with two hollow interlayers, heat-resistant materials are arranged in the two hollow interlayers, and the thickness of the hollow interlayer is 5 mm;
the fiber material layer is viscose fiber;
the magnetic material layer comprises Ni 50% and Co 50% by mass.
The performance parameter pair ratio of the embodiment 3 of the invention and the common aluminum magnesium alloy is shown in table 1:
TABLE 1
| Performance index | Example 3 | Aluminum magnesium alloy |
| Surface hardness HPR | 72 | 68 |
| Tensile strength | 891 | 862 |
| Heat resistance | Is relatively heat-resistant | Poor heat resistance |
As can be seen from Table 1, the novel composite alloy provided by the invention has better hardness, tensile strength and heat resistance than single alloy, and the effect of the invention is more excellent.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. A novel composite metal material is characterized by comprising the following components in sequence from top to bottom: a metal material layer, a fiber material layer and a magnetic material layer;
wherein the metal material layer accounts for 60-65% of the weight of the composite metal material; the fiber material layer accounts for 10-20% of the weight of the composite metal material; the magnetic material layer accounts for 20-25% of the weight of the composite metal material.
2. The novel composite metal material as claimed in claim 1, wherein the metal material layer is a three-layer material with two hollow separation layers, and a heat-resistant material is disposed in each of the two hollow separation layers.
3. A novel composite metal material as claimed in claim 2, wherein said metal material layer comprises a titanium alloy, an aluminium alloy or an aluminium magnesium alloy.
4. A novel composite metal material as claimed in claim 2, wherein the thickness of the hollow barrier layer is 4-6 mm.
5. The novel composite metal material as claimed in claim 1, wherein the fibrous material layer is rayon.
6. The novel composite metal material as claimed in claim 1, wherein the magnetic material layer comprises Ni 50-55% by mass and Co 45-50% by mass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210746991.2A CN115107328A (en) | 2022-06-18 | 2022-06-18 | Novel composite metal material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210746991.2A CN115107328A (en) | 2022-06-18 | 2022-06-18 | Novel composite metal material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115107328A true CN115107328A (en) | 2022-09-27 |
Family
ID=83330475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210746991.2A Pending CN115107328A (en) | 2022-06-18 | 2022-06-18 | Novel composite metal material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115107328A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040096674A1 (en) * | 2001-03-30 | 2004-05-20 | Jan Hansson | Metal-composite laminates and a method for fabricating same |
| JP2005104009A (en) * | 2003-09-30 | 2005-04-21 | Mitsui Chemicals Inc | Magnetic base material, laminate thereof and use of them |
| CN103264548A (en) * | 2013-05-23 | 2013-08-28 | 昆山乔锐金属制品有限公司 | Anti-corrosion composite metal material |
| CN106218132A (en) * | 2016-08-01 | 2016-12-14 | 太仓顺如成建筑材料有限公司 | A kind of high temperature resistant composite material of high magnetic |
| CN108099302A (en) * | 2017-12-14 | 2018-06-01 | 江苏赛沃机械设备有限公司 | A kind of heat-resisting composite material |
| CN110920157A (en) * | 2018-09-20 | 2020-03-27 | 南通麦斯铁数控机床有限公司 | High-melting-point combined metal material |
-
2022
- 2022-06-18 CN CN202210746991.2A patent/CN115107328A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040096674A1 (en) * | 2001-03-30 | 2004-05-20 | Jan Hansson | Metal-composite laminates and a method for fabricating same |
| JP2005104009A (en) * | 2003-09-30 | 2005-04-21 | Mitsui Chemicals Inc | Magnetic base material, laminate thereof and use of them |
| CN103264548A (en) * | 2013-05-23 | 2013-08-28 | 昆山乔锐金属制品有限公司 | Anti-corrosion composite metal material |
| CN106218132A (en) * | 2016-08-01 | 2016-12-14 | 太仓顺如成建筑材料有限公司 | A kind of high temperature resistant composite material of high magnetic |
| CN108099302A (en) * | 2017-12-14 | 2018-06-01 | 江苏赛沃机械设备有限公司 | A kind of heat-resisting composite material |
| CN110920157A (en) * | 2018-09-20 | 2020-03-27 | 南通麦斯铁数控机床有限公司 | High-melting-point combined metal material |
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