Tin-zinc-aluminium alloys for high temperature lead-free solders

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F09%3A00022129" target="_blank" >RIV/61989100:27360/09:00022129 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Tin-zinc-aluminium alloys for high temperature lead-free solders
Original language description
Six binary Sn-Zn and fourteen ternary Al-Sn-Zn alloys with 0.6 to 3 wt. % Al were prepared experimentally. The alloys were studied metallographically. The micro-hardness and X-ray micro-analysis (EDX, WDX) of the phases was measured. Temperatures and latent heats of characteristic phase transitions (liquidus, solidus, invariant reactions etc.) were obtained with use of the DTA method. Experiments were performed with Setaram SETSYS 18TM experimental laboratory system for thermal analysis. Samples of selected alloys were analysed at linear heating/cooling rate of 4°C/min in high pure atmosphere of argon. Resulting experimental data were compared with data of known Sn-Zn binary system and Al-Sn-Zn ternary system. For the modelling of phase equilibria fromcritically assessed data software packages were used: MTDATA, PANDAT and Thermo-Calc.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JG - Metallurgy, metal materials
OECD FORD branch
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Project
<a href="/en/project/OC08053" target="_blank" >OC08053: Phase equilibria in Zn-Sn-X metallic systems for high-temperature lead-free solders</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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