CN108130458A - A kind of moltening mold castings aluminium alloy formula - Google Patents
A kind of moltening mold castings aluminium alloy formula Download PDFInfo
- Publication number
- CN108130458A CN108130458A CN201711361616.1A CN201711361616A CN108130458A CN 108130458 A CN108130458 A CN 108130458A CN 201711361616 A CN201711361616 A CN 201711361616A CN 108130458 A CN108130458 A CN 108130458A
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- CN
- China
- Prior art keywords
- parts
- aluminium alloy
- mold castings
- alloy formula
- moltening mold
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- 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.)
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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
- C22C21/02—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
- C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
- C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/04—Use of lost patterns
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention discloses a kind of moltening mold castings aluminium alloy formula, including aluminium, silicon, magnesium, titanium, nickel, molybdenum, manganese, zinc, chromium, vanadium.The present invention can make product intensity good, improve finished product yields.
Description
Technical field
The present invention relates to a kind of moltening mold castings aluminium alloy formulas, belong to Investment casting technology field.
Background technology
Model casting the biggest advantage is to have very high dimensional accuracy and surface smoothness due to investment-casting, so
Machining operations can be reduced, only a little allowance or even certain casting are stayed in position more demanding on part
Only stay polishing, polishing surplus, it is not necessary to which mechanical processing can be used.It can be seen that machine can largely be saved using investment casting method
Bed apparatus and machining period, significantly save raw material metal.
Another advantage of investment casting method is that it can cast the complicated casting of various alloys, can especially cast
High-temperature alloy casting.Such as the blade of jet engine, streamline contour and cooling inner cavity are machined into technique almost
It can not be formed.It can not only accomplish to produce in batches with full form casting process production, ensure that the consistency of casting, and avoid
The stress concentration of knife mark is remained after mechanical processing.
And aluminium alloy is exactly a kind of alloy of complexity, model casting is very advantageous.
Invention content
To overcome above-mentioned deficiency, the object of the invention provides a kind of moltening mold castings aluminium alloy formula.
The solution of the present invention is as follows：A kind of moltening mold castings aluminium alloy formula, is made of following raw material according to parts by weight：
80 ~ 150 parts of aluminium, 3 ~ 5 parts of silicon, 4 ~ 7 parts of magnesium, 0.8 ~ 1.5 part of titanium, 0.2 ~ 0.5 part of nickel, 0.1 ~ 0.2 part of molybdenum, 0.5 ~ 1 part of manganese, zinc
0.05 ~ 0.1 part, 0.3 ~ 0.8 part of chromium, 0.2 ~ 0.6 part of vanadium.
Further, it is made of following raw material according to parts by weight：90 parts of aluminium, 3.2 parts of silicon, 4.2 parts of magnesium, 0.9 part of titanium, nickel
0.3 part, 0.15 part of molybdenum, 0.6 part of manganese, 0.07 part of zinc, 0.4 part of chromium, 0.3 part of vanadium.
Further, it is made of following raw material according to parts by weight：120 parts of aluminium, 4 parts of silicon, 5.5 parts of magnesium, 1.2 parts of titanium, nickel 0.4
Part, 0.18 part of molybdenum, 0.7 part of manganese, 0.08 part of zinc, 0.5 part of chromium, 0.4 part of vanadium.
Further, it is made of following raw material according to parts by weight：135 parts of aluminium, 4.2 parts of silicon, 6.7 parts of magnesium, 1.3 parts of titanium, nickel
0.35 part, 0.16 part of molybdenum, 0.8 part of manganese, 0.06 part of zinc, 0.6 part of chromium, 0.5 part of vanadium.
Beneficial effects of the present invention：The present invention can make product intensity good, improve finished product yields.
Specific embodiment
Embodiment 1
A kind of moltening mold castings aluminium alloy formula, is made of following raw material according to parts by weight：90 parts of aluminium, 3.2 parts of silicon, magnesium 4.2
Part, 0.9 part of titanium, 0.3 part of nickel, 0.15 part of molybdenum, 0.6 part of manganese, 0.07 part of zinc, 0.4 part of chromium, 0.3 part of vanadium.
Embodiment 2
A kind of moltening mold castings aluminium alloy formula, is made of following raw material according to parts by weight：120 parts of aluminium, 4 parts of silicon, magnesium 5.5
Part, 1.2 parts of titanium, 0.4 part of nickel, 0.18 part of molybdenum, 0.7 part of manganese, 0.08 part of zinc, 0.5 part of chromium, 0.4 part of vanadium.
Embodiment 3
A kind of moltening mold castings aluminium alloy formula, is made of following raw material according to parts by weight：135 parts of aluminium, 4.2 parts of silicon, magnesium 6.7
Part, 1.3 parts of titanium, 0.35 part of nickel, 0.16 part of molybdenum, 0.8 part of manganese, 0.06 part of zinc, 0.6 part of chromium, 0.5 part of vanadium.
Although giving detailed description and explanation to the specific embodiment of the present invention above, it should be noted that
We can be according to the present invention conception various equivalent changes and modification are carried out to the above embodiment, generated function is made
It, should all be within protection scope of the present invention during with the spirit still covered without departing from specification.
Claims (4)
1. a kind of moltening mold castings aluminium alloy formula, which is characterized in that be made of following raw material according to parts by weight：Aluminium 80 ~ 150
Part, 3 ~ 5 parts of silicon, 4 ~ 7 parts of magnesium, 0.8 ~ 1.5 part of titanium, 0.2 ~ 0.5 part of nickel, 0.1 ~ 0.2 part of molybdenum, 0.5 ~ 1 part of manganese, zinc 0.05 ~ 0.1
Part, 0.3 ~ 0.8 part of chromium, 0.2 ~ 0.6 part of vanadium.
2. a kind of moltening mold castings aluminium alloy formula according to claim 1, which is characterized in that according to parts by weight by following
Raw material forms：90 parts of aluminium, 3.2 parts of silicon, 4.2 parts of magnesium, 0.9 part of titanium, 0.3 part of nickel, 0.15 part of molybdenum, 0.6 part of manganese, 0.07 part of zinc, chromium
0.4 part, 0.3 part of vanadium.
3. a kind of moltening mold castings aluminium alloy formula according to claim 1, which is characterized in that according to parts by weight by following
Raw material forms：120 parts of aluminium, 4 parts of silicon, 5.5 parts of magnesium, 1.2 parts of titanium, 0.4 part of nickel, 0.18 part of molybdenum, 0.7 part of manganese, 0.08 part of zinc, chromium
0.5 part, 0.4 part of vanadium.
4. a kind of moltening mold castings aluminium alloy formula according to claim 1, which is characterized in that according to parts by weight by following
Raw material forms：135 parts of aluminium, 4.2 parts of silicon, 6.7 parts of magnesium, 1.3 parts of titanium, 0.35 part of nickel, 0.16 part of molybdenum, 0.8 part of manganese, 0.06 part of zinc,
0.6 part of chromium, 0.5 part of vanadium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711361616.1A CN108130458A (en) | 2017-12-18 | 2017-12-18 | A kind of moltening mold castings aluminium alloy formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711361616.1A CN108130458A (en) | 2017-12-18 | 2017-12-18 | A kind of moltening mold castings aluminium alloy formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108130458A true CN108130458A (en) | 2018-06-08 |
Family
ID=62390473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711361616.1A Withdrawn CN108130458A (en) | 2017-12-18 | 2017-12-18 | A kind of moltening mold castings aluminium alloy formula |
Country Status (1)
| Country | Link |
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| CN (1) | CN108130458A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104789833A (en) * | 2015-03-23 | 2015-07-22 | 苏州市神龙门窗有限公司 | High-strength magnesium-containing aluminum alloy material and treatment process thereof |
| CN105220036A (en) * | 2015-10-22 | 2016-01-06 | 浙江科隆五金股份有限公司 | Novel aluminum alloy component |
| CN105970037A (en) * | 2016-07-15 | 2016-09-28 | 南南铝业股份有限公司 | Aluminum alloy for pedestrian bridges and preparation method thereof |
| CN106636801A (en) * | 2016-12-08 | 2017-05-10 | 钦州太平电子科技有限公司 | Magnesium-aluminum alloy product |
| CN106854708A (en) * | 2017-01-11 | 2017-06-16 | 广东华昌铝厂有限公司 | The production method of conductor rail aluminium alloy extrusions |
-
2017
- 2017-12-18 CN CN201711361616.1A patent/CN108130458A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104789833A (en) * | 2015-03-23 | 2015-07-22 | 苏州市神龙门窗有限公司 | High-strength magnesium-containing aluminum alloy material and treatment process thereof |
| CN105220036A (en) * | 2015-10-22 | 2016-01-06 | 浙江科隆五金股份有限公司 | Novel aluminum alloy component |
| CN105970037A (en) * | 2016-07-15 | 2016-09-28 | 南南铝业股份有限公司 | Aluminum alloy for pedestrian bridges and preparation method thereof |
| CN106636801A (en) * | 2016-12-08 | 2017-05-10 | 钦州太平电子科技有限公司 | Magnesium-aluminum alloy product |
| CN106854708A (en) * | 2017-01-11 | 2017-06-16 | 广东华昌铝厂有限公司 | The production method of conductor rail aluminium alloy extrusions |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180608 |
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| WW01 | Invention patent application withdrawn after publication |