CN103572092B - A kind of formula of composite tin-aluminum alloy metal - Google Patents
A kind of formula of composite tin-aluminum alloy metal Download PDFInfo
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- CN103572092B CN103572092B CN201310136672.0A CN201310136672A CN103572092B CN 103572092 B CN103572092 B CN 103572092B CN 201310136672 A CN201310136672 A CN 201310136672A CN 103572092 B CN103572092 B CN 103572092B
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- 229910052751 metal Inorganic materials 0.000 title abstract description 22
- 239000002184 metal Substances 0.000 title abstract description 20
- 229910000838 Al alloy Inorganic materials 0.000 title abstract description 12
- YVIMHTIMVIIXBQ-UHFFFAOYSA-N [SnH3][Al] Chemical compound [SnH3][Al] YVIMHTIMVIIXBQ-UHFFFAOYSA-N 0.000 title abstract description 12
- 239000002131 composite material Substances 0.000 title abstract description 12
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims abstract description 18
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 18
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910018725 Sn—Al Inorganic materials 0.000 claims abstract description 18
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 18
- 239000000956 alloy Substances 0.000 claims abstract description 18
- 239000011777 magnesium Substances 0.000 claims abstract description 18
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 18
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 18
- 239000011591 potassium Substances 0.000 claims abstract description 18
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 18
- 239000011734 sodium Substances 0.000 claims abstract description 18
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 18
- 239000011701 zinc Substances 0.000 claims abstract description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 16
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052718 tin Inorganic materials 0.000 claims abstract description 15
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 14
- 239000004411 aluminium Substances 0.000 claims abstract description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000011135 tin Substances 0.000 claims abstract description 12
- 150000001875 compounds Chemical class 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 229910021386 carbon form Inorganic materials 0.000 claims 1
- 239000004615 ingredient Substances 0.000 abstract description 8
- 238000002485 combustion reaction Methods 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Abstract
Present invention is disclosed a kind of formula of composite tin-aluminum alloy metal, following composition is comprised: tin, aluminium, magnesium, zinc, sodium, potassium and carbon in the formula of described composite tin-aluminum alloy metal, shared by described each metal ingredient, weight percent is respectively: described tin accounts for 45%-58%, described aluminium accounts for 18%-22%, described magnesium accounts for 4.6%-5.7%, and described zinc accounts for 4.3%-5.2%, and described sodium accounts for 3.9-4.8%, described potassium accounts for 4.1%-5.1%, and described carbon accounts for 7.1%-12.2%.By add the elements such as magnesium, zinc, sodium, potassium and carbon in compound Sn-Al alloy after, the inflammableness of Sn-Al alloy is strengthened greatly, also reduces the point of ignition of Sn-Al alloy, in addition simultaneously, this Sn-Al alloy can not produce objectionable impurities in combustion, clean environment firendly.
Description
Technical field
The present invention relates to a kind of metal ingredient, be specifically related to a kind of formula of composite tin-aluminum alloy metal.
Background technology
At present, the soldering tin bar that market adopts generally all adopts tinsel manufacture, and this tinsel in use exists a lot of deficiency, as easily extinguished in combustion processes, work is affected, in addition, point of ignition is higher, uses inconvenience, in addition, due to containing plumbous existence, leaded class objectionable impurities can be produced in combustion processes, contaminate environment.
Summary of the invention
The object of the present invention is to provide the formula of the composite tin-aluminum alloy metal that a kind of combustionproperty is strong, point of ignition is low, environment friendly and pollution-free.
Technical scheme of the present invention is, a kind of formula of composite tin-aluminum alloy metal, following composition is comprised: tin, aluminium, magnesium, zinc, sodium, potassium and carbon in the formula of described composite tin-aluminum alloy metal, shared by described each metal ingredient, weight percent is respectively: described tin accounts for 45%-58%, and described aluminium accounts for 18%-22%, and described magnesium accounts for 4.6%-5.7%, described zinc accounts for 4.3%-5.2%, described sodium accounts for 3.9-4.8%, and described potassium accounts for 4.1%-5.1%, and described carbon accounts for 7.1%-12.2%.
In a preferred embodiment of the present invention, shared by described each metal ingredient, the concrete ratio of weight percent is: described tin accounts for 55%, and described aluminium accounts for 19%, described magnesium accounts for 4.8%, and described zinc accounts for 4.5%, and described sodium accounts for 4.1%, described potassium accounts for 4.3%, and described carbon accounts for 8.3%.
In a preferred embodiment of the present invention, shared by described each metal ingredient, the concrete ratio of weight percent is: described tin accounts for 47.5%, and described aluminium accounts for 21.3%, described magnesium accounts for 5.6%, and described zinc accounts for 5.1%, and described sodium accounts for 4.7%, described potassium accounts for 4.9%, and described carbon accounts for 10.9%.
Of the present invention is a kind of formula of composite tin-aluminum alloy metal, by add the elements such as magnesium, zinc, sodium, potassium and carbon in compound Sn-Al alloy after, the inflammableness of Sn-Al alloy is strengthened greatly, also reduce the point of ignition of Sn-Al alloy simultaneously, in addition, this Sn-Al alloy can not produce objectionable impurities in combustion, clean environment firendly.
Embodiment
Below preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Of the present invention is a kind of formula of composite tin-aluminum alloy metal, following composition is comprised: tin, aluminium, magnesium, zinc, sodium, potassium and carbon in the formula of described composite tin-aluminum alloy metal, shared by described each metal ingredient, weight percent is respectively: described tin accounts for 45%-58%, described aluminium accounts for 18%-22%, described magnesium accounts for 4.6%-5.7%, and described zinc accounts for 4.3%-5.2%, and described sodium accounts for 3.9-4.8%, described potassium accounts for 4.1%-5.1%, and described carbon accounts for 7.1%-12.2%.
Further, shared by described each metal ingredient, the concrete ratio of weight percent is: described tin accounts for 55%, and described aluminium accounts for 19%, and described magnesium accounts for 4.8%, and described zinc accounts for 4.5%, and described sodium accounts for 4.1%, and described potassium accounts for 4.3%, and described carbon accounts for 8.3%.
Further, shared by described each metal ingredient, the concrete ratio of weight percent is: described tin accounts for 47.5%, and described aluminium accounts for 21.3%, described magnesium accounts for 5.6%, and described zinc accounts for 5.1%, and described sodium accounts for 4.7%, described potassium accounts for 4.9%, and described carbon accounts for 10.9%.
The metallic elements such as magnesium, zinc, sodium, potassium are lively type metallic element, inflammable, are added in Sn-Al alloy and can improve combustionproperty, reduce the point of ignition of Sn-Al alloy simultaneously.
Of the present invention is a kind of formula of composite tin-aluminum alloy metal, by add the elements such as magnesium, zinc, sodium, potassium and carbon in compound Sn-Al alloy after, the inflammableness of Sn-Al alloy is strengthened greatly, also reduce the point of ignition of Sn-Al alloy simultaneously, in addition, this Sn-Al alloy can not produce objectionable impurities in combustion, clean environment firendly.
The foregoing is only the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the present invention; the change can expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. a compound Sn-Al alloy, it is characterized in that: by following composition in described compound Sn-Al alloy: tin, aluminium, magnesium, zinc, sodium, potassium and carbon form, shared by described each elemental composition, weight percent is respectively: described tin accounts for 45%-58%, described aluminium accounts for 18%-22%, described magnesium accounts for 4.6%-5.7%, and described zinc accounts for 4.3%-5.2%, and described sodium accounts for 3.9-4.8%, described potassium accounts for 4.1%-5.1%, and described carbon accounts for 7.1%-12.2%.
2. compound Sn-Al alloy according to claim 1, it is characterized in that: shared by described each elemental composition, the concrete ratio of weight percent is: described tin accounts for 55%, described aluminium accounts for 19%, described magnesium accounts for 4.8%, described zinc accounts for 4.5%, described sodium accounts for 4.1%, and described potassium accounts for 4.3%, and described carbon accounts for 8.3%.
3. compound Sn-Al alloy according to claim 1, it is characterized in that: shared by described each elemental composition, the concrete ratio of weight percent is: described tin accounts for 47.5%, described aluminium accounts for 21.3%, described magnesium accounts for 5.6%, described zinc accounts for 5.1%, described sodium accounts for 4.7%, and described potassium accounts for 4.9%, and described carbon accounts for 10.9%.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310136672.0A CN103572092B (en) | 2013-04-19 | 2013-04-19 | A kind of formula of composite tin-aluminum alloy metal |
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| CN201310136672.0A CN103572092B (en) | 2013-04-19 | 2013-04-19 | A kind of formula of composite tin-aluminum alloy metal |
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| Publication Number | Publication Date |
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| CN103572092A CN103572092A (en) | 2014-02-12 |
| CN103572092B true CN103572092B (en) | 2015-10-14 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107815581A (en) * | 2017-11-02 | 2018-03-20 | 成都金川田农机制造有限公司 | A kind of formula of composite tin-aluminum alloy metal |
| CN110029238A (en) * | 2019-04-02 | 2019-07-19 | 柳州光华科技有限公司 | A kind of deep working method of environment-friendly type tin material |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1046110A (en) * | 1990-03-14 | 1990-10-17 | 冯国安 | Low-melting-point aluminium solder |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5376553B2 (en) * | 2006-06-26 | 2013-12-25 | 日立金属株式会社 | Wiring conductor and terminal connection |
| JP5584427B2 (en) * | 2009-04-14 | 2014-09-03 | 新日鉄住金マテリアルズ株式会社 | Electronic member having lead-free solder alloy, solder ball and solder bump |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1046110A (en) * | 1990-03-14 | 1990-10-17 | 冯国安 | Low-melting-point aluminium solder |
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Owner name: SUZHOU KAIFENG ELECTRONICS CO., LTD. Free format text: FORMER OWNER: SUZHOU HAODI SPECIAL STEEL CO., LTD. Effective date: 20150908 |
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Effective date of registration: 20150908 Address after: 215000 Xiangcheng District City, Suzhou province Huangqiao Street Lane Village Applicant after: SUZHOU KAIFENG ELECTRONIC & ELECTRICAL APPLIANCE CO., LTD. Address before: Wuzhong District Mudu town of Suzhou city in Jiangsu province 215000 Applicant before: Suzhou Haodi Special Steel Co., Ltd. |
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Inventor after: Liu Jianzhong Inventor before: Meng Borui |
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Effective date of registration: 20151222 Address after: Guangdong city of Dongguan province Fenggang 523000 factory town youganpu Le Toyama Industrial Zone Patentee after: DONGGUAN XIANGJIANGXIN HARDWARE PRODUCT CO., LTD. Address before: 215000 Xiangcheng District City, Suzhou province Huangqiao Street Lane Village Patentee before: SUZHOU KAIFENG ELECTRONIC & ELECTRICAL APPLIANCE CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: Guangdong city of Dongguan province Fenggang 523000 factory town youganpu Le Toyama Industrial Zone Patentee after: Dongguan Xiang Xin Precision Science and Technology Co., Ltd. Address before: Guangdong city of Dongguan province Fenggang 523000 factory town youganpu Le Toyama Industrial Zone Patentee before: DONGGUAN XIANGJIANGXIN HARDWARE PRODUCT CO., LTD. |
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Denomination of invention: Formula of composite tin-aluminum alloy metal Effective date of registration: 20170918 Granted publication date: 20151014 Pledgee: China Co truction Bank Corp Dongguan branch Pledgor: Dongguan Xiang Xin Precision Science and Technology Co., Ltd. Registration number: 2017440000085 |