CN105779832A - Preparing method of heat-resistant aluminum alloy material - Google Patents
Preparing method of heat-resistant aluminum alloy material Download PDFInfo
- Publication number
- CN105779832A CN105779832A CN201610165710.9A CN201610165710A CN105779832A CN 105779832 A CN105779832 A CN 105779832A CN 201610165710 A CN201610165710 A CN 201610165710A CN 105779832 A CN105779832 A CN 105779832A
- Authority
- CN
- China
- Prior art keywords
- heat
- alloy material
- preparation
- aluminium
- preparing method
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/14—Alloys based on aluminium with copper as the next major constituent with silicon
-
- 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
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/16—Alloys based on aluminium with copper as the next major constituent with magnesium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
The invention relates to a preparing method of a heat-resistant aluminum alloy material. The preparing method is characterized by separately consisting of the following components in a percent by weight: 2-5% of Cu, 0.45-1% of Mn, 0.3-0.8% of rare earth elements, 0.2-0.5% of Ti, 0.1-0.2% of Zr, 0.15-0.2% of Ni, 0.6-0.8% of Si and 0.2-0.3% of Mg. The preparing method of the heat-resistant aluminum alloy material comprises the following manufacture steps: after fully melting aluminum by a conventional method, adding other raw materials with mechanical stirring and manual auxiliary stirring simultaneously carried out; keeping temperature at 800-1000 DEG C while stirring; after fully stirring to a dissolved clarification state and standing for 1 hour, sampling; testing and analyzing a result; and if the sample is qualified, pouring so as to obtain a finished product.
Description
Technical field
The invention belongs to technical field of aluminium alloy preparation, particularly relate to the preparation method of a kind of heat-resistant aluminium alloy material.
Background technology
Aluminium alloy has good wear and corrosion behavior, density is relatively low, wearability good, be prone to processing and cost is relatively low, it is applied to every field the most more and more widely, and bring significant economic benefit, but current existing alloy material complex process, either from his intensity and hardness, all can not reach people's expected effect, and the production and processing cycle is longer, heat resistance is the highest, hot cracking tendency is big, elongation percentage is low, processing charges is of a relatively high, it is an object of the invention to overcome the shortcoming of prior art, it is provided that the preparation method of a kind of heat-resistant aluminium alloy material.
Summary of the invention
The technical problem to be solved is to improve proportioning and the preparation method of existing aluminium alloy, it is provided that the technical problem of the preparation method of a kind of heat-resistant aluminium alloy material.
The present invention is achieved by the following technical solutions: the preparation method of a kind of heat-resistant aluminium alloy material of the present invention, it is characterised in that be respectively as follows: copper: 2-5%, manganese: 0.45-1%, rare earth element: 0.3-0.8%, titanium: 0.2-0.5%, zirconium: 0.1-0.2%, nickel: 0.15-0.2%, silicon: 0.6-0.8%, magnesium: 0.2-0.3% by following percentage by weight composition, remaining is for aluminium.
The preparation method of a kind of heat-resistant aluminium alloy material, its step is as follows: 1), by following percentage by weight composition be respectively as follows: copper: 2-5%, manganese: 0.45-1%, rare earth element: 0.3-0.8%, titanium: 0.2-0.5%, zirconium: 0.1-0.2%, nickel: 0.15-0.2%, silicon: 0.6-0.8%, magnesium: 0.2-0.3%, remaining is for aluminium.2) after, first making it all melt the method that aluminium is conventional by step 1), add other raw material, carry out mechanical agitation and human assistance stirring simultaneously, ensure during stirring that temperature is at 800-1000 degree, be stirred well to molten clearly, be sampled after standing 1 hour, assay result, qualified after carry out pouring getting product.
Detailed description of the invention
The concrete technical scheme describing the present invention by the following examples in detail should be understood that below example is only capable of for explaining that the present invention is not to be construed as limitation of the present invention.
The preparation method of a kind of heat-resistant aluminium alloy material, its feature is respectively as follows: copper: 2-5%, manganese: 0.45-1%, rare earth element: 0.3-0.8%, titanium: 0.2-0.5%, zirconium: 0.1-0.2%, nickel: 0.15-0.2%, silicon: 0.6-0.8%, magnesium: 0.2-0.3% by following percentage by weight composition, remaining is for aluminium.
The preparation method of a kind of heat-resistant aluminium alloy material, its step is as follows: 1), by following percentage by weight composition be respectively as follows: copper: 2-5%, manganese: 0.45-1%, rare earth element: 0.3-0.8%, titanium: 0.2-0.5%, zirconium: 0.1-0.2%, nickel: 0.15-0.2%, silicon: 0.6-0.8%, magnesium: 0.2-0.3%, remaining is for aluminium.2) after, first making it all melt the method that aluminium is conventional by step 1), add other raw material, carry out mechanical agitation and human assistance stirring simultaneously, ensure during stirring that temperature is at 800-1000 degree, be stirred well to molten clearly, be sampled after standing 1 hour, assay result, qualified after carry out pouring getting product.
Embodiment 1:
The preparation method of a kind of heat-resistant aluminium alloy material, is formed by following percentage by weight and is respectively as follows: copper: 2%, manganese: 0.45%, rare earth element: 0.3%, titanium: 0.2%, zirconium: 0.1%, nickel: 0.15%, silicon: 0.6%, magnesium: 0.2%, remaining is aluminium.
A kind of preparation method of heat-resistant aluminium alloy material, it is by step 1): after first making it all melt the method that aluminium is conventional, add other raw material, carry out mechanical agitation and human assistance stirring simultaneously, ensure during stirring temperature at 800-1000 degree, be stirred well to molten clearly, be sampled after standing 1 hour, assay result, qualified after carry out pouring getting product.
Embodiment 2:
The preparation method of a kind of heat-resistant aluminium alloy material, is formed by following percentage by weight and is respectively as follows: copper: 3%, manganese: 0.55%, rare earth element: 0.5%, titanium: 0.35%, zirconium: 0.15%, nickel: 0.17%, silicon: 0.7%, magnesium: 0.25%, remaining is aluminium.
A kind of preparation method of heat-resistant aluminium alloy material, it is by step 1): after first making it all melt the method that aluminium is conventional, add other raw material, carry out mechanical agitation and human assistance stirring simultaneously, ensure during stirring temperature at 800-1000 degree, be stirred well to molten clearly, be sampled after standing 1 hour, assay result, qualified after carry out pouring getting product.
Embodiment 3:
The preparation method of a kind of heat-resistant aluminium alloy material, is formed by following percentage by weight and is respectively as follows: copper: 4.5%, manganese: 1%, rare earth element: 0.79%, titanium: 0.48%, zirconium: 0.17%, nickel: 0.2%, silicon: 0.75%, magnesium: 0.27%, remaining is aluminium.
A kind of preparation method of heat-resistant aluminium alloy material, it is by step 1): after first making it all melt the method that aluminium is conventional, add other raw material, carry out mechanical agitation and human assistance stirring simultaneously, ensure during stirring temperature at 800-1000 degree, be stirred well to molten clearly, be sampled after standing 1 hour, assay result, qualified after carry out pouring getting product.
The foregoing is only the specific embodiment of the present invention, but the architectural feature of the present invention is not limited thereto, any those skilled in the art is in the field of the invention, and change or the modification made all are contained among the scope of the claims of the present invention.
Claims (2)
1. the preparation method of a heat-resistant aluminium alloy material, it is characterised in that be respectively as follows: copper: 2-5%, manganese: 0.45-1%, rare earth element: 0.3-0.8%, titanium: 0.2-0.5%, zirconium: 0.1-0.2%, nickel: 0.15-0.2%, silicon: 0.6-0.8%, magnesium: 0.2-0.3% by following percentage by weight composition, remaining is for aluminium.
2. a preparation method for heat-resistant aluminium alloy material, its step is as follows:
1), be respectively as follows: copper: 2-5%, manganese: 0.45-1%, rare earth element: 0.3-0.8%, titanium: 0.2-0.5%, zirconium: 0.1-0.2%, nickel: 0.15-0.2%, silicon: 0.6-0.8%, magnesium: 0.2-0.3% by following percentage by weight composition, remaining is for aluminium；
2), by making step: after first making it all melt the method that aluminium is conventional, add other raw material, carry out mechanical agitation and human assistance stirring simultaneously, ensure during stirring that temperature is at 800-1000 degree, be stirred well to molten clearly, be sampled after standing 1 hour, assay result, qualified after carry out pouring getting product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610165710.9A CN105779832A (en) | 2016-03-22 | 2016-03-22 | Preparing method of heat-resistant aluminum alloy material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610165710.9A CN105779832A (en) | 2016-03-22 | 2016-03-22 | Preparing method of heat-resistant aluminum alloy material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105779832A true CN105779832A (en) | 2016-07-20 |
Family
ID=56390572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610165710.9A Withdrawn CN105779832A (en) | 2016-03-22 | 2016-03-22 | Preparing method of heat-resistant aluminum alloy material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105779832A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109906282A (en) * | 2017-02-17 | 2019-06-18 | 卓特沃克埃里森塔尔厄德曼有限两合公司 | Aluminium alloy, wire rod and connecting element made of aluminium alloy |
-
2016
- 2016-03-22 CN CN201610165710.9A patent/CN105779832A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109906282A (en) * | 2017-02-17 | 2019-06-18 | 卓特沃克埃里森塔尔厄德曼有限两合公司 | Aluminium alloy, wire rod and connecting element made of aluminium alloy |
| CN109906282B (en) * | 2017-02-17 | 2021-11-16 | 卓特沃克埃里森塔尔厄德曼有限两合公司 | Aluminum alloy, wire made of aluminum alloy, and connecting element |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104946940B (en) | A kind of pack alloy and preparation method thereof | |
| WO2016015488A1 (en) | Aluminum alloy and preparation method therefor and application thereof | |
| CN100525987C (en) | High strength aluminum alloy welding wire and its preparing method | |
| CN105088033A (en) | Aluminium alloy and preparation method thereof | |
| CN105950931B (en) | The high-strength high hard magnesium alloy of controllable reaction and its manufacturing method of component occurs with water | |
| CN103952609A (en) | Novel high-zinc aluminium alloy and preparation method thereof | |
| CN110592445B (en) | 720-doped 740MPa cold extrusion Al-Zn-Mg-Cu-Ti aluminum alloy and preparation method thereof | |
| CN104498783A (en) | Novel aluminum alloy and preparation method thereof | |
| CN108660343A (en) | A kind of high tough aluminum alloy materials of automobile specified and manufacturing process | |
| CN102114579A (en) | High-strength aluminum alloy welding wire and preparation method thereof | |
| WO2017215104A1 (en) | Super-high strength non-rapidly solidified aluminum alloy and preparation method therefor | |
| CN103103415B (en) | A kind of smelting preparation method of aluminium alloy extrusions | |
| CN106119580A (en) | Magnesium alloy and the manufacture method of component thereof with water generation controllable reaction | |
| CN101967569A (en) | Tungsten-containing titanium alloy smelting method | |
| CN105779832A (en) | Preparing method of heat-resistant aluminum alloy material | |
| CN103667823B (en) | A kind of high intensity aluminum zinc magnesium alloy material and its preparation method and application | |
| CN106244848B (en) | The copper-based glass mold material of microalloying non-ferrous metal and its manufacturing method | |
| CN106191552B (en) | It is a kind of can anodic oxidation pack alloy preparation method | |
| WO2018076986A1 (en) | Zinc alloy and preparation method therefor | |
| CN102839304B (en) | Aluminum alloy tube for camping tent support and preparation method thereof | |
| CN103667782A (en) | Brass alloy and production method thereof | |
| CN106947904B (en) | It is a kind of for aluminium vanadium molybdenum chromium zirconium intermediate alloy of TB9 titanium alloys and preparation method thereof | |
| CN111235442B (en) | Die-casting aluminum alloy capable of being anodized and preparation method thereof | |
| CN104233014A (en) | Alloy material for moving blade of axial compressor and preparation method of alloy material | |
| CN110629081B (en) | Novel heat-resistant high-strength high-plasticity corrosion-resistant Al-Cu-Mg-Zn-Ti series aluminum alloy and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160720 |
|
| DD01 | Delivery of document by public notice |
Addressee: Du Shenglong Document name: Notification of Approving Refund |