CN102366861A - 一种铝合金焊接用助焊剂 - Google Patents

一种铝合金焊接用助焊剂 Download PDF

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Publication number
CN102366861A
CN102366861A CN201110174924XA CN201110174924A CN102366861A CN 102366861 A CN102366861 A CN 102366861A CN 201110174924X A CN201110174924X A CN 201110174924XA CN 201110174924 A CN201110174924 A CN 201110174924A CN 102366861 A CN102366861 A CN 102366861A
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China
Prior art keywords
aluminum alloy
welding
soldering flux
percent
aluminium alloy
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.)
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CN201110174924XA
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English (en)
Inventor
谢利荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wujiang Fine Workmanship and Aluminum Word Manufactory
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Wujiang Fine Workmanship and Aluminum Word Manufactory
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Application filed by Wujiang Fine Workmanship and Aluminum Word Manufactory filed Critical Wujiang Fine Workmanship and Aluminum Word Manufactory
Priority to CN201110174924XA priority Critical patent/CN102366861A/zh
Publication of CN102366861A publication Critical patent/CN102366861A/zh
Withdrawn legal-status Critical Current

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Abstract

本发明公开了一种用于铝合金的助焊剂,由如成分按重量百分比混合而成:盐酸0.2-3%,甘油0.2-2%,松香0.1-4%,余量为水。与现有技术相比,本发明助焊剂原料少,且为低成本原料,尤其适用于小工厂或者作坊等自制用于焊接铝合金小制品。

Description

一种铝合金焊接用助焊剂
技术领域
本发明涉及一种助焊剂,具体是一种用于铝合金焊接的助焊剂。
背景技术
很多的三维字之前采用铜或不锈钢等其他金属制造,随着铝合金焊接工艺的改进,现在普遍采用铝合金作为材料加工三维字或者广告标牌,铝合金表面有一层氧化膜,阻止了焊接的进一步进行,焊接质量差。
发明内容
本发明所要解决的技术问题是针对上述现有技术的不足,而提供一种提高焊接质量的用于铝合金焊接的助焊剂。
为解决上述技术问题,本发明采用的技术方案是:一种用于铝合金的助焊剂,由如成分按重量百分比混合而成:
盐酸     0.2-3%
甘油     0.2-2%
松香     0.1-4%
余量为水。
与现有技术相比,本发明助焊剂原料少,且为低成本原料,尤其适用于小工厂或者作坊等自制用于焊接铝合金小制品。
具体实施方式
下面结合实施例,对本发明作详细说明:
实施例一
一种用于铝合金的助焊剂,由如成分按重量百分比混合而成:
盐酸:甘油:松香:水=0.2%:1%:2%::96.8%。
实施例二
一种用于铝合金的助焊剂,由如成分按重量百分比混合而成:
盐酸:甘油:松香:水=1%:1%:3%::95%。
实施例三
一种用于铝合金的助焊剂,由如成分按重量百分比混合而成:
盐酸:甘油:松香:水=2%:0.2%:4%::93.8%。

Claims (1)

1.一种用于铝合金的助焊剂,由如成分按重量百分比混合而成:
盐酸     0.2-3%
甘油     0.2-2%
松香     0.1-4%
余量为水。
CN201110174924XA 2011-06-27 2011-06-27 一种铝合金焊接用助焊剂 Withdrawn CN102366861A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110174924XA CN102366861A (zh) 2011-06-27 2011-06-27 一种铝合金焊接用助焊剂

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110174924XA CN102366861A (zh) 2011-06-27 2011-06-27 一种铝合金焊接用助焊剂

Publications (1)

Publication Number Publication Date
CN102366861A true CN102366861A (zh) 2012-03-07

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CN (1) CN102366861A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104722959A (zh) * 2015-03-31 2015-06-24 北京航空航天大学 一种适用于铝合金低温钎焊的助焊剂
CN108213772A (zh) * 2018-02-06 2018-06-29 合肥东恒锐电子科技有限公司 一种电路板锡焊用低烟无毒助焊剂

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB494381A (en) * 1938-01-12 1938-10-25 Fischer George An improved soldering flux and a method of manufacturing the same
JPS60145298A (ja) * 1983-12-29 1985-07-31 Nippon Handa Kogyo Kk 難はんだ付け母材用フラツクス
JPH0639585A (ja) * 1992-07-03 1994-02-15 Nippon Handa Kk クリームハンダ
CN1578713A (zh) * 2002-01-30 2005-02-09 昭和电工株式会社 焊料金属、助焊剂和焊膏
CN1652293A (zh) * 2004-12-30 2005-08-10 安庆市玻璃有限责任公司 灯泡的生产工艺
US20060160347A1 (en) * 2005-01-19 2006-07-20 Seiko Epson Corporation Method of manufacturing semiconductor device and method of treating electrical connection section
CN101264558A (zh) * 2008-04-22 2008-09-17 太仓市首创锡业有限公司 无铅焊料水溶性助焊剂
CN101722387A (zh) * 2008-10-27 2010-06-09 季益军 助焊剂

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB494381A (en) * 1938-01-12 1938-10-25 Fischer George An improved soldering flux and a method of manufacturing the same
JPS60145298A (ja) * 1983-12-29 1985-07-31 Nippon Handa Kogyo Kk 難はんだ付け母材用フラツクス
JPH0639585A (ja) * 1992-07-03 1994-02-15 Nippon Handa Kk クリームハンダ
CN1578713A (zh) * 2002-01-30 2005-02-09 昭和电工株式会社 焊料金属、助焊剂和焊膏
CN1652293A (zh) * 2004-12-30 2005-08-10 安庆市玻璃有限责任公司 灯泡的生产工艺
US20060160347A1 (en) * 2005-01-19 2006-07-20 Seiko Epson Corporation Method of manufacturing semiconductor device and method of treating electrical connection section
CN101264558A (zh) * 2008-04-22 2008-09-17 太仓市首创锡业有限公司 无铅焊料水溶性助焊剂
CN101722387A (zh) * 2008-10-27 2010-06-09 季益军 助焊剂

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
彭鸣刚等: "常用表面组装材料", 《材料与设备》, 30 November 2005 (2005-11-30), pages 20 - 23 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104722959A (zh) * 2015-03-31 2015-06-24 北京航空航天大学 一种适用于铝合金低温钎焊的助焊剂
CN108213772A (zh) * 2018-02-06 2018-06-29 合肥东恒锐电子科技有限公司 一种电路板锡焊用低烟无毒助焊剂

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Application publication date: 20120307