CN104561632A - Aluminum alloy refining agent - Google Patents
Aluminum alloy refining agent Download PDFInfo
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- CN104561632A CN104561632A CN201510041816.3A CN201510041816A CN104561632A CN 104561632 A CN104561632 A CN 104561632A CN 201510041816 A CN201510041816 A CN 201510041816A CN 104561632 A CN104561632 A CN 104561632A
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Abstract
The invention discloses an aluminum alloy refining agent which comprises the following raw materials in parts by mass: 20-25 parts of potassium chloride, 30-35 parts of sodium chloride, 3-5 parts of sodium carbonate, 3-6 parts of calcium fluoride, 10-15 parts of sodium sulfate, 20-25 parts of potassium nitrate, 5-10 parts of hexafluorobenzene and 1-2 parts of rare earth. The aluminum alloy refining agent can effectively remove slag inclusions in the liquid aluminum, can lower the hydrogen content in the liquid aluminum, and has obvious purifying effect on the liquid aluminum.
Description
Technical field
The present invention relates to a kind of refining agent, belong to technical field of chemical paint.
Background technology
Although aluminum refining agent can some be mingled with and reduce hydrogen richness by removing, but for being mingled with more aluminium alloy smelting process, particularly be mingled with removal effect containing tiny inclusion, nonmetal oxide etc. and do not reach requirement, so cause refining agent usage quantity large, cost is high; And above-mentioned refining agent is also containing the harmful element such as benzene, fluorine, the environmental problem of producing the refuse process such as rear aluminium ash, slag inclusion will be caused.
Summary of the invention
Goal of the invention: the object of the present invention is to provide a kind of aluminum refining agent effectively can removed aluminium liquid slag inclusion, reduce aluminium liquid hydrogen content.
Technical scheme: a kind of aluminum refining agent of the present invention, it is characterized in that: the following raw material comprising proportion by weight: Repone K 20-25 part, sodium-chlor 30-35 part, sodium carbonate 3-5 part, Calcium Fluoride (Fluorspan) 3-6 part, sodium sulfate 10-15 part, saltpetre 20-25 part, phenyl-hexafluoride 5-10 part, rare earth 1-2 part.
As preferably, described aluminum refining agent comprises the following raw material of proportion by weight: 20 parts, Repone K, 30 parts, sodium-chlor, 3 parts, sodium carbonate, 3 parts, Calcium Fluoride (Fluorspan), 10 parts, sodium sulfate, 20 parts, saltpetre, phenyl-hexafluoride 5 parts, rare earth 1 part.
Beneficial effect: aluminum refining agent of the present invention effectively can remove the slag inclusion in aluminium liquid, can reduce aluminium liquid hydrogen content simultaneously, obvious to the decontamination effect improving of aluminium liquid.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described:
Embodiment 1
A kind of aluminum refining agent, comprises the following raw material of proportion by weight: 20 parts, Repone K, 30 parts, sodium-chlor, 3 parts, sodium carbonate, 3 parts, Calcium Fluoride (Fluorspan), 10 parts, sodium sulfate, 20 parts, saltpetre, phenyl-hexafluoride 5 parts, rare earth 1 part.
Embodiment 2
A kind of aluminum refining agent, comprises the following raw material of proportion by weight: 25 parts, Repone K, 35 parts, sodium-chlor, 5 parts, sodium carbonate, 6 parts, Calcium Fluoride (Fluorspan), 15 parts, sodium sulfate, 25 parts, saltpetre, phenyl-hexafluoride 10 parts, rare earth 2 parts.
Embodiment 3
A kind of aluminum refining agent, comprises the following raw material of proportion by weight: 22 parts, Repone K, 33 parts, sodium-chlor, 4 parts, sodium carbonate, 5 parts, Calcium Fluoride (Fluorspan), 12 parts, sodium sulfate, 22 parts, saltpetre, phenyl-hexafluoride 6 parts, rare earth 1 part.
Claims (2)
1. an aluminum refining agent, is characterized in that: the following raw material comprising proportion by weight: Repone K 20-25 part, sodium-chlor 30-35 part, sodium carbonate 3-5 part, Calcium Fluoride (Fluorspan) 3-6 part, sodium sulfate 10-15 part, saltpetre 20-25 part, phenyl-hexafluoride 5-10 part, rare earth 1-2 part.
2. aluminum refining agent according to claim 1, is characterized in that: the following raw material comprising proportion by weight: 20 parts, Repone K, 30 parts, sodium-chlor, 3 parts, sodium carbonate, 3 parts, Calcium Fluoride (Fluorspan), 10 parts, sodium sulfate, 20 parts, saltpetre, phenyl-hexafluoride 5 parts, rare earth 1 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510041816.3A CN104561632A (en) | 2015-01-28 | 2015-01-28 | Aluminum alloy refining agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510041816.3A CN104561632A (en) | 2015-01-28 | 2015-01-28 | Aluminum alloy refining agent |
Publications (1)
| Publication Number | Publication Date |
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| CN104561632A true CN104561632A (en) | 2015-04-29 |
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Family Applications (1)
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| CN201510041816.3A Pending CN104561632A (en) | 2015-01-28 | 2015-01-28 | Aluminum alloy refining agent |
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| CN (1) | CN104561632A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104962787A (en) * | 2015-06-19 | 2015-10-07 | 新疆众和股份有限公司 | High-purity aluminum-chromium intermediate alloy and preparation method thereof |
| CN105316508A (en) * | 2015-10-21 | 2016-02-10 | 广西平果铝合金精密铸件有限公司 | Aluminum alloy refining agent containing Ce, La and Er |
| CN105483457A (en) * | 2016-01-27 | 2016-04-13 | 东莞佛亚铝业有限公司 | High-strength and high-conductivity high-boron aluminum alloy wire and preparation method thereof |
| CN106811614A (en) * | 2015-11-27 | 2017-06-09 | 比亚迪股份有限公司 | A kind of die casting silico-aluminum of the preparation method and preparation of silico-aluminum refining deterioration agent and preparation method thereof and die casting silico-aluminum |
| CN112974744A (en) * | 2021-05-12 | 2021-06-18 | 中国航发北京航空材料研究院 | Manufacturing device and manufacturing method of aluminum alloy ingot |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102181757A (en) * | 2011-06-20 | 2011-09-14 | 岳阳德利亨新材料科技有限公司 | Refining agent for smelting aluminum alloy and preparation method of refining agent |
| CN103031454A (en) * | 2012-12-05 | 2013-04-10 | 安徽徽铝铝业有限公司 | Preparation method of refining agent for smelting aluminum alloy |
| CN103695687A (en) * | 2013-12-20 | 2014-04-02 | 广西博士海意信息科技有限公司 | Refining agent for smelting aluminum alloy |
-
2015
- 2015-01-28 CN CN201510041816.3A patent/CN104561632A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102181757A (en) * | 2011-06-20 | 2011-09-14 | 岳阳德利亨新材料科技有限公司 | Refining agent for smelting aluminum alloy and preparation method of refining agent |
| CN103031454A (en) * | 2012-12-05 | 2013-04-10 | 安徽徽铝铝业有限公司 | Preparation method of refining agent for smelting aluminum alloy |
| CN103695687A (en) * | 2013-12-20 | 2014-04-02 | 广西博士海意信息科技有限公司 | Refining agent for smelting aluminum alloy |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104962787A (en) * | 2015-06-19 | 2015-10-07 | 新疆众和股份有限公司 | High-purity aluminum-chromium intermediate alloy and preparation method thereof |
| CN105316508A (en) * | 2015-10-21 | 2016-02-10 | 广西平果铝合金精密铸件有限公司 | Aluminum alloy refining agent containing Ce, La and Er |
| CN105316508B (en) * | 2015-10-21 | 2018-07-27 | 广西平果铝合金精密铸件有限公司 | A kind of aluminum refining agent of the erbium of lanthanum containing cerium |
| CN106811614A (en) * | 2015-11-27 | 2017-06-09 | 比亚迪股份有限公司 | A kind of die casting silico-aluminum of the preparation method and preparation of silico-aluminum refining deterioration agent and preparation method thereof and die casting silico-aluminum |
| CN106811614B (en) * | 2015-11-27 | 2019-02-26 | 比亚迪股份有限公司 | A kind of die casting silico-aluminum of the preparation method and preparation of silico-aluminum refining deterioration agent and preparation method thereof and die casting silico-aluminum |
| CN105483457A (en) * | 2016-01-27 | 2016-04-13 | 东莞佛亚铝业有限公司 | High-strength and high-conductivity high-boron aluminum alloy wire and preparation method thereof |
| CN112974744A (en) * | 2021-05-12 | 2021-06-18 | 中国航发北京航空材料研究院 | Manufacturing device and manufacturing method of aluminum alloy ingot |
| CN112974744B (en) * | 2021-05-12 | 2021-09-14 | 中国航发北京航空材料研究院 | Manufacturing device and manufacturing method of aluminum alloy ingot |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20150429 |