CN1043513C - Preparing method for metal composite material - Google Patents
Preparing method for metal composite material Download PDFInfo
- Publication number
- CN1043513C CN1043513C CN93101364A CN93101364A CN1043513C CN 1043513 C CN1043513 C CN 1043513C CN 93101364 A CN93101364 A CN 93101364A CN 93101364 A CN93101364 A CN 93101364A CN 1043513 C CN1043513 C CN 1043513C
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- CN
- China
- Prior art keywords
- metal
- metal base
- composite
- aluminium
- processing
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title abstract description 16
- 239000002905 metal composite material Substances 0.000 title abstract description 4
- 229910052751 metal Inorganic materials 0.000 claims abstract description 37
- 239000002184 metal Substances 0.000 claims abstract description 37
- 239000002131 composite material Substances 0.000 claims abstract description 19
- 238000002360 preparation method Methods 0.000 claims abstract description 7
- 239000000428 dust Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 6
- 239000012876 carrier material Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000000843 powder Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000007769 metal material Substances 0.000 abstract description 5
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 238000003672 processing method Methods 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 abstract 2
- 238000005096 rolling process Methods 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 14
- 239000010959 steel Substances 0.000 description 14
- 239000004411 aluminium Substances 0.000 description 13
- 229910052782 aluminium Inorganic materials 0.000 description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 13
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000010936 titanium Substances 0.000 description 5
- 229910052719 titanium Inorganic materials 0.000 description 5
- 229910000975 Carbon steel Inorganic materials 0.000 description 4
- 239000010962 carbon steel Substances 0.000 description 4
- 238000003801 milling Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 150000001399 aluminium compounds Chemical class 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910018182 Al—Cu Inorganic materials 0.000 description 1
- 239000005749 Copper compound Substances 0.000 description 1
- 229910000611 Zinc aluminium Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- UQZIWOQVLUASCR-UHFFFAOYSA-N alumane;titanium Chemical compound [AlH3].[Ti] UQZIWOQVLUASCR-UHFFFAOYSA-N 0.000 description 1
- HXFVOUUOTHJFPX-UHFFFAOYSA-N alumane;zinc Chemical compound [AlH3].[Zn] HXFVOUUOTHJFPX-UHFFFAOYSA-N 0.000 description 1
- FJMNNXLGOUYVHO-UHFFFAOYSA-N aluminum zinc Chemical compound [Al].[Zn] FJMNNXLGOUYVHO-UHFFFAOYSA-N 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 150000001880 copper compounds Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000036314 physical performance Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003609 titanium compounds Chemical class 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Pressure Welding/Diffusion-Bonding (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
The present invention relates to a preparation method of metal composite materials, which belongs to processing methods of metal materials, particularly to methods for preparing multi-layer composite metal. In the method, metal powder is covered on a metal substrate, and the metal powder and the metal substrate are deformed and embedded together under the action of pressure by a pressure processing shaping device such as a rolling mill, etc. and are directly prepared to be metal composite material profiles. The present invention has the advantages of simple operation, no need of adding expensive devices, no environmental pollution and high production efficiency of finished products, and therefore, the production cost is low.
Description
The invention belongs to the processing method of metal material, particularly preparation has the method for the metal material of MULTILAYER COMPOSITE layer.
The preparation method of metal current composite has substantially: (1) coating method, promptly adopt methods such as plating, chemical plating and vapour deposition, and metal base is put into filming equipment, its surface is plated another kind of thin metal layer; (2) pressure welding method promptly under the certain pressure effect, presses together inhomogeneous shape; (3) explosion method, promptly the TRANSIENT HIGH TEMPERATURE high pressure that utilizes blast to produce presses together inhomogeneous shape; (4) hot spray process, the metal spraying that is about to molten is on another kind of metal base.Problems such as it is lower that above-mentioned these methods all exist production efficiency, and product cost is higher, and equipment investment is bigger, the method that particularly has also pollutes the environment.It is base material with the metal material that U.S. Pat 3587284 discloses a kind of, with the ceramic particle is the composite material and preparation method thereof on top layer, it is that the ceramic particle that hardness is bigger is bumped in the less metal base of hardness, ceramic particle does not have distortion in recombination process takes place, any combination does not take place between ceramic particle yet, and what lean on combining of metal base is mechanical friction power, thus adhesion a little less than, can not bear secondary deformation processing, otherwise ceramic particle will separate and come off with metal base.
The purpose of this invention is to provide a kind of method for preparing metallic composite, it has, and operating procedure is simple, production efficiency is high, product processed can bear secondary deformation processing and cost lower.
Implementation of the present invention is as follows: metal dust and dissimilar metal base material are sent into the pressure processing shaped device simultaneously, metal base and metal dust edge is lumped together, directly make the section bar of metallic composite.Metal dust and metal base are before sending into the pressure processing shaped device, can directly be covered in and together send into processing on the metal base, also metal dust can be attached on the polymeric carrier material, send into processing with carrier with metal material again, last heating and gasifying carrier can obtain required metallic composite.
Adopt method processing metal composite material section bar of the present invention, need not to increase extra equipment, only use metal dust is attached on the metal base, by class pressure forming machines such as milling train, wire drawing machinees, just can directly produce shapes such as clad metal sheet, band, pipe, rod, line then.With the direct composition metal section bar of metal dust, because the manufacturing cost of metal dust is very low, thus the also just reduction greatly thereupon of the cost of finished product, and can not produce the phenomenon of environmental pollution; Metal dust and base material are under very high pressure effect, and the extension that deforms forms the very strong metallic bond combination of adhesion between atom, so can bear secondary deformation processing, have enlarged the scope of application of product.From the solution of the present invention, its operating procedure is better simply, and is also lower to operating personnel's specification requirement, can produce efficiently on existing equipment, so the product totle drilling cost also can descend significantly.
Be several specific embodiment of the present invention below, so that its scheme is further described.
Embodiment 1:
Steel band and aluminium compound.On the surface of common mild-carbon steel strip, cover the last layer aluminium powder, send into milling train then.Aluminium powder and steel band generation deformation under the pressure effect of roll, thus one deck quality even compact formed in steel strip surface, close good composite bed with the matrix edge.Aluminium after compound-steel composite band appearance is an aluminium, and intensity is the same with steel, and it has the mechanical property of steel, and the anticorrosion properties of aluminium are arranged again, and this new material can replace aluminium alloy in building materials, automobile and other industries.
Embodiment 2:
Steel band and zinc, aluminium compound.On common mild-carbon steel strip surface, cover the last layer zinc powder earlier, cover one deck aluminium powder (also can blend together aluminum zinc powder by a certain percentage in advance) again, send into milling train then, can be rolled into the zinc-aluminium composite steel band, this zinc-aluminium-steel composite band have than embodiment 1 stronger corrosion resistance.
Embodiment 3:
Aluminium strip and copper compound.On the surface of fine aluminium band or alloy aluminium strip, cover the last layer copper powder, send into milling train then.Can be rolled into the Solder for Al-Cu Joint Welding composite strip, this band appearance is a copper, and weight and internal physical performance are aluminium, and it can replace copper material as electronic component and conductive material to a certain extent at machinery, electronics, aviation field.
Embodiment 4:
Steel band and stainless compound.According to the method for embodiment 1, the stainless steel powder pressure is embedded in common mild-carbon steel strip surface, its appearance is a stainless steel, and inside is ordinary low-carbon steel, and this stainless steel compound belt can replace all steel band, and cost is but well below all steel band.
Embodiment 5:
Steel band and titanium are compound.According to the method for embodiment 1, the titanium valve pressure is embedded in common mild-carbon steel strip surface, its appearance of this composite steel band is a Titanium, and the same ordinary low-carbon steel of internal performance.
Embodiment 6:
Aluminium strip and titanium compound.According to the method for embodiment 3, titanium valve is pressed the surface that is embedded in aluminium strip, can make appearance is Titanium, and inside is the titanium-aluminum composite belt of aluminium.
Claims (2)
1, a kind of preparation method of metallic composite, it is characterized in that metal dust is covered on the dissimilar metal base material, send into the pressure processing shaped device, metal base and metal dust edge after the distortion are lumped together, directly make the section bar of metallic composite.
2, press the preparation method of the described metallic composite of claim 1, it is characterized in that metal dust and metal base are before sending into the pressure processing shaped device, can directly be covered in and together send into processing on the metal base, also can be attached to metal dust on the polymeric carrier material earlier, again carrier is sent into processing with metal base, last heating and gasifying carrier can obtain required metallic composite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93101364A CN1043513C (en) | 1993-02-05 | 1993-02-05 | Preparing method for metal composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93101364A CN1043513C (en) | 1993-02-05 | 1993-02-05 | Preparing method for metal composite material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1090527A CN1090527A (en) | 1994-08-10 |
| CN1043513C true CN1043513C (en) | 1999-06-02 |
Family
ID=4983539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN93101364A Expired - Fee Related CN1043513C (en) | 1993-02-05 | 1993-02-05 | Preparing method for metal composite material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1043513C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112157268B (en) * | 2020-09-29 | 2022-07-01 | 湖南金天铝业高科技股份有限公司 | Preparation method of titanium-aluminum layered composite material |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3586284A (en) * | 1970-03-04 | 1971-06-22 | Elmer L Riebold | Merchandise display unit |
| US3587284A (en) * | 1967-10-10 | 1971-06-28 | Jerome H Lemelson | Method for producing a composite material |
| US3661612A (en) * | 1967-12-14 | 1972-05-09 | Summers & Sons Ltd John | Method of coating a moving metal strip |
| US3769068A (en) * | 1971-08-09 | 1973-10-30 | Nippon Kokan Kk | Method for manufacturing steel plates coated with aluminum powder |
-
1993
- 1993-02-05 CN CN93101364A patent/CN1043513C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3587284A (en) * | 1967-10-10 | 1971-06-28 | Jerome H Lemelson | Method for producing a composite material |
| US3661612A (en) * | 1967-12-14 | 1972-05-09 | Summers & Sons Ltd John | Method of coating a moving metal strip |
| US3586284A (en) * | 1970-03-04 | 1971-06-22 | Elmer L Riebold | Merchandise display unit |
| US3769068A (en) * | 1971-08-09 | 1973-10-30 | Nippon Kokan Kk | Method for manufacturing steel plates coated with aluminum powder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1090527A (en) | 1994-08-10 |
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