Braze Welding TIG of Titanium and Aluminium Alloy Type Al – Mg
The article presents the course and the results of technological tests related to TIG-based arc braze welding of titanium and AW-5754 (AlMg3) aluminium alloy. The tests involved the use of an aluminium filler metal (Al99.5) and two filler metals based on Al-Si alloys (AlSi5 and AlSi12). Braze welded...
| المؤلفون الرئيسيون: | , |
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| التنسيق: | مقال |
| اللغة: | English |
| منشور في: |
Polish Academy of Sciences
2016-03-01
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| سلاسل: | Archives of Metallurgy and Materials |
| الموضوعات: | |
| الوصول للمادة أونلاين: | http://www.degruyter.com/view/j/amm.2016.61.issue-1/amm-2016-0025/amm-2016-0025.xml?format=INT |
| الملخص: | The article presents the course and the results of technological tests related to TIG-based arc braze welding of titanium and AW-5754 (AlMg3) aluminium alloy. The tests involved the use of an aluminium filler metal (Al99.5) and two filler metals based on Al-Si alloys (AlSi5 and AlSi12). Braze welded joints underwent tensile tests, metallographic examinations using a light microscope as well as structural examinations involving the use of a scanning electron microscope and an X-ray energy dispersive spectrometer (EDS). The highest strength and quality of welds was obtained when the Al99.5 filler metal was used in a braze welding process. The tests enabled the development of the most convenient braze welding conditions and parameters. |
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| تدمد: | 2300-1909 |