CN109605857A - A kind of high-intensity composite metal material - Google Patents
A kind of high-intensity composite metal material Download PDFInfo
- Publication number
- CN109605857A CN109605857A CN201811061832.9A CN201811061832A CN109605857A CN 109605857 A CN109605857 A CN 109605857A CN 201811061832 A CN201811061832 A CN 201811061832A CN 109605857 A CN109605857 A CN 109605857A
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- Prior art keywords
- metal material
- chromium
- alloy layer
- composite 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
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/041—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material 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
- B32B15/043—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 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
- B32B15/08—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 of synthetic resin
- B32B15/082—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 of synthetic resin comprising vinyl resins; comprising acrylic resins
-
- 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
- B32B15/08—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 of synthetic resin
- B32B15/085—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 of synthetic resin comprising polyolefins
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- 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
- B32B2307/554—Wear resistance
Abstract
The invention discloses a kind of high-intensity composite metal material, the metal material includes: metallic substrate layer；And the carbide lamella and chromium-base alloy layer of bearing alloy layer, titanium and tungsten are successively arranged on the surface of the metallic substrate layer；Wherein, the bearing alloy layer is babitt, and in the carbide lamella of the titanium and tungsten, the mass percent of titanium carbide and tungsten carbide is 1~6:1；It is 17.0~18.0% that the chromium-base alloy layer, which includes: chromium according to mass percent meter, and manganese is 0.6~1.2%, and molybdenum is 0.8~1.1%, and copper is 0.1~0.5%, and carbon is less than or equal to 0.4%, and impurity summation is less than or equal to 0.22%, and surplus is iron；Resin layer is equipped on the surface of the chromium-base alloy layer.By setting bearing alloy layer, the carbide lamella and chromium-base alloy layer of titanium and tungsten in high-intensity composite metal material in the present invention, so that the wearability of metal material greatly enhances, simultaneously, additionally it is possible to improve the intensity of metal material.
Description
Technical field
The present invention relates to technical field of metal material, more particularly to a kind of high-intensity composite metal material.
Background technique
Composite material is a kind of mixture.Very big effect is all played in many fields, instead of many traditional materials
Material.Composite material by its composition be divided into metal and metallic composite, it is nonmetallic with metallic composite, it is nonmetallic with it is nonmetallic
Composite material.With common single enhancing phase composite materials ratio, impact strength, fatigue strength and fracture toughness are significantly improved, and have
There is special hot expansibility.Be divided into interlaminar hybrid, interlayer mixes, sandwich mixes, in layer/interlayer mixes and surpasses hybrid composite manner material
Material.
It is successively developed and raw early in the sixties in last century for the needs for meeting the sophisticated technologies material therefor such as aerospace
The composite material using high-performance fiber as reinforcing material is produced.In order to first generation galss fiber reinforced resin composite material phase region
Not, this composite material is known as advanced composite material.Advanced composite material also acts as function material in addition to as structural material
Material, but these material wear-resistant performances are poor.
For this reason, it is necessary to be able to solve the prior art in view of the above-mentioned problems, propose a kind of high-intensity composite metal material
The problem of.
Summary of the invention
The purpose of the present invention is to provide a kind of high-intensity composite metal materials, to overcome deficiency in the prior art.
To achieve the above object, the invention provides the following technical scheme:
A kind of high-intensity composite metal material, the metal material include: metallic substrate layer；And in the Metal Substrate
The surface of bottom is successively arranged the carbide lamella and chromium-base alloy layer of bearing alloy layer, titanium and tungsten；Wherein, the bearing metal
Layer is babitt, and in the carbide lamella of the titanium and tungsten, the mass percent of titanium carbide and tungsten carbide is 1~6:1；The chromium
It is 17.0~18.0% that based alloy layer, which includes: chromium according to mass percent meter, and manganese is 0.6~1.2%, and molybdenum is 0.8~1.1%,
Copper is 0.1~0.5%, and carbon is less than or equal to 0.4%, and impurity summation is less than or equal to 0.22%, and surplus is iron；In the chromium base
The surface of alloy-layer is equipped with resin layer.
Preferably, the metallic substrate layer accounts for the 65~75% of the weight of metallic materials.
Preferably, the carbon nanotube layer with a thickness of 0.5~2mm.
Preferably, the carbon nanotube layer with a thickness of 1.2mm.
Preferably, in the carbide lamella of the titanium and tungsten, the mass percent of titanium carbide and tungsten carbide is 4:1.
Preferably, it is 17.5% that the chromium-base alloy layer, which includes: chromium according to mass percent meter, manganese 0.9%, and molybdenum is
0.9%, copper 0.3%, carbon is less than or equal to 0.3%, and impurity summation is less than or equal to 0.22%, and surplus is iron.
Preferably, the chromium-base alloy layer accounts for the 15~20% of the weight of metallic materials.
Preferably, the resin layer with a thickness of 0.8~1.2mm.
Preferably, the resin layer is one of polyethylene, polyvinyl chloride, polystyrene, polypropylene.
Compared with the prior art, the advantages of the present invention are as follows: by setting in the high-intensity composite metal material in the present invention
The carbide lamella and chromium-base alloy layer for setting bearing alloy layer, titanium and tungsten, so that the wearability of metal material greatly enhances, together
When, additionally it is possible to improve the intensity of metal material.
Specific embodiment
The present invention is described further by the following example: according to following embodiments, the present invention may be better understood.
However, as it will be easily appreciated by one skilled in the art that specific material ratio, process conditions and its result described in embodiment are only used
In illustrating the present invention, without the present invention described in detail in claims should will not be limited.
The present invention discloses a kind of high-intensity composite metal material, comprising: metallic substrate layer；And in the metallic substrates
The surface of layer is successively arranged the carbide lamella and chromium-base alloy layer of bearing alloy layer, titanium and tungsten.Wherein, the metallic substrate layer
Account for the 65~75% of the weight of metallic materials, it is preferred that the metallic substrate layer accounts for the 70% of the weight of metallic materials；Institute
State chromium-base alloy layer accounts for the weight of metallic materials 15~20%, it is preferred that the chromium-base alloy layer accounts for the metal material
The 18% of weight.
Further, the bearing alloy layer is babitt.
Further, the carbon nanotube layer with a thickness of 0.5~2mm, it is preferred that the carbon nanotube layer with a thickness of
1.2mm。
Further, in the carbide lamella of the titanium and tungsten, the mass percent of titanium carbide and tungsten carbide is 1~6:1, excellent
Choosing, the mass percent of titanium carbide and tungsten carbide is 4:1.
Further, it is 17.5% that the chromium-base alloy layer, which includes: chromium according to mass percent meter, manganese 0.9%, molybdenum
It is 0.9%, copper 0.3%, carbon is less than or equal to 0.3%, and impurity summation is less than or equal to 0.22%, and surplus is iron.
Further, the surface of the chromium-base alloy layer is equipped with resin layer, the resin layer with a thickness of 0.8~1.2mm,
Preferably, the resin layer with a thickness of 1mm；The resin layer is polyethylene, in polyvinyl chloride, polystyrene, polypropylene
It is a kind of.
In high-intensity composite metal material in the present invention by setting bearing alloy layer, titanium and tungsten carbide lamella and
Chromium-base alloy layer, so that the wearability of metal material greatly enhances, simultaneously, additionally it is possible to improve the intensity of metal material.
Wearability test is carried out to the composite material in the present invention by using mill testing machine, the results showed that, this is multiple
The surface for closing metal material only has slight wear trace after friction；Moreover, using optical electrobalance to abrasion front and back
Composite material weigh, the results showed that, composite material does not occur apparent weight loss after wear test, by
This illustrates that the composite material in the present invention has preferable wear-resisting property；By to the high-intensity composite metal in the present invention
Material carries out mechanical property test, the results showed that, which has good stable mechanical property and ductility.
Finally, it is to be noted that, the terms "include", "comprise" or its any other variant be intended to it is non-exclusive
Property include so that include a series of elements process, method, article or equipment not only include those elements, but also
Further include other elements that are not explicitly listed, or further include for this process, method, article or equipment it is intrinsic
Element.
Claims (9)
1. a kind of high-intensity composite metal material, which is characterized in that the metal material includes: metallic substrate layer；And in institute
The surface for stating metallic substrate layer is successively arranged the carbide lamella and chromium-base alloy layer of bearing alloy layer, titanium and tungsten；Wherein, described
Bearing alloy layer is babitt, and in the carbide lamella of the titanium and tungsten, the mass percent of titanium carbide and tungsten carbide is 1~6:
1；It is 17.0~18.0% that the chromium-base alloy layer, which includes: chromium according to mass percent meter, and manganese is 0.6~1.2%, molybdenum 0.8
~1.1%, copper is 0.1~0.5%, and carbon is less than or equal to 0.4%, and impurity summation is less than or equal to 0.22%, and surplus is iron；?
The surface of the chromium-base alloy layer is equipped with resin layer.
2. high-intensity composite metal material according to claim 1, which is characterized in that the metallic substrate layer accounts for the gold
Belong to the 65~75% of material weight.
3. high-intensity composite metal material according to claim 1, which is characterized in that the carbon nanotube layer with a thickness of
0.5~2mm.
4. high-intensity composite metal material according to claim 3, which is characterized in that the carbon nanotube layer with a thickness of
1.2mm。
5. high-intensity composite metal material according to claim 1, which is characterized in that the carbide lamella of the titanium and tungsten
In, the mass percent of titanium carbide and tungsten carbide is 4:1.
6. high-intensity composite metal material according to claim 1, which is characterized in that the chromium-base alloy layer, according to matter
Amount percentages include: that chromium is 17.5%, manganese 0.9%, molybdenum 0.9%, copper 0.3%, and carbon is miscellaneous less than or equal to 0.3%
Matter summation is less than or equal to 0.22%, and surplus is iron.
7. high-intensity composite metal material according to claim 1, which is characterized in that the chromium-base alloy layer accounts for the gold
Belong to the 15~20% of material weight.
8. high-intensity composite metal material according to claim 1, which is characterized in that the resin layer with a thickness of 0.8
~1.2mm.
9. high-intensity composite metal material according to claim 1, which is characterized in that the resin layer is polyethylene, gathers
One of vinyl chloride, polystyrene, polypropylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811061832.9A CN109605857A (en) | 2018-09-12 | 2018-09-12 | A kind of high-intensity composite metal material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811061832.9A CN109605857A (en) | 2018-09-12 | 2018-09-12 | A kind of high-intensity composite metal material |
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| Publication Number | Publication Date |
|---|---|
| CN109605857A true CN109605857A (en) | 2019-04-12 |
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ID=66002479
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811061832.9A Withdrawn CN109605857A (en) | 2018-09-12 | 2018-09-12 | A kind of high-intensity composite metal material |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102925818A (en) * | 2012-11-23 | 2013-02-13 | 中天钢铁集团有限公司 | Corrosion-resistant and high-temperature resistant bearing steel and production process thereof |
| CN103395242A (en) * | 2013-08-08 | 2013-11-20 | 常熟市东方特种金属材料厂 | Metal free from mechanical wear |
| CN104018083A (en) * | 2014-06-20 | 2014-09-03 | 重庆材料研究院有限公司 | Nitrogenous stainless bearing steel and preparation method thereof |
| CN104070723A (en) * | 2014-06-17 | 2014-10-01 | 张家港市橡燊达机械有限公司 | Composite high-plasticity metal material |
| CN106498304A (en) * | 2016-09-12 | 2017-03-15 | 北京工业大学 | A kind of corrosion resisting bearing and preparation method thereof |
| CN108068409A (en) * | 2017-12-14 | 2018-05-25 | 江苏赛沃机械设备有限公司 | The composite material that a kind of performance is stablized |
-
2018
- 2018-09-12 CN CN201811061832.9A patent/CN109605857A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102925818A (en) * | 2012-11-23 | 2013-02-13 | 中天钢铁集团有限公司 | Corrosion-resistant and high-temperature resistant bearing steel and production process thereof |
| CN103395242A (en) * | 2013-08-08 | 2013-11-20 | 常熟市东方特种金属材料厂 | Metal free from mechanical wear |
| CN104070723A (en) * | 2014-06-17 | 2014-10-01 | 张家港市橡燊达机械有限公司 | Composite high-plasticity metal material |
| CN104018083A (en) * | 2014-06-20 | 2014-09-03 | 重庆材料研究院有限公司 | Nitrogenous stainless bearing steel and preparation method thereof |
| CN106498304A (en) * | 2016-09-12 | 2017-03-15 | 北京工业大学 | A kind of corrosion resisting bearing and preparation method thereof |
| CN108068409A (en) * | 2017-12-14 | 2018-05-25 | 江苏赛沃机械设备有限公司 | The composite material that a kind of performance is stablized |
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Application publication date: 20190412 |