Differences in the mode of thermomechanical processing between white gold alloys to produce semi-finished products
Samo za registrovane korisnike
2015
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The results of the investigation of the reduction degree on the hardness of a gold sample with chemical composition Au58,5Ag15Cu9,5Ni9Zn5Pd3 for old white gold alloy and Au58,5Ag18Cu10,5Ga8Zn5 (wt %) for new white gold alloy, are shown. The obtained results show that hardness of samples is higher when total reduction is higher, and that it decreases after process annealing. Also, the mechanical properties of the investigated alloys were compared. Alloy without Ni has lower hardness and higher elongation values.
Ključne reči:
white gold / rolling / drawing / hardness / total elongation / nickel / galliumIzvor:
Bulgarian Chemical Communications, 2015, 47, 1, 161-166Izdavač:
- Bulgarian Acad Science, Sofia
Finansiranje / projekti:
- Primena ojačavajućeg mehanizma žarenja u osvajanju proizvodnje sinterovanih bakar-srebro električnih kontakata i ojačanih materijala na bazi bakra (RS-MESTD-MPN2006-2010-19018)
Institucija/grupa
Inovacioni centarTY - JOUR AU - Mirić, M. B. AU - Perić, R. S. AU - Dimitrijević, Stevan AU - Mladenović, S. A. AU - Marjanović, S. R. PY - 2015 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3089 AB - The results of the investigation of the reduction degree on the hardness of a gold sample with chemical composition Au58,5Ag15Cu9,5Ni9Zn5Pd3 for old white gold alloy and Au58,5Ag18Cu10,5Ga8Zn5 (wt %) for new white gold alloy, are shown. The obtained results show that hardness of samples is higher when total reduction is higher, and that it decreases after process annealing. Also, the mechanical properties of the investigated alloys were compared. Alloy without Ni has lower hardness and higher elongation values. PB - Bulgarian Acad Science, Sofia T2 - Bulgarian Chemical Communications T1 - Differences in the mode of thermomechanical processing between white gold alloys to produce semi-finished products EP - 166 IS - 1 SP - 161 VL - 47 UR - https://hdl.handle.net/21.15107/rcub_technorep_3089 ER -
@article{ author = "Mirić, M. B. and Perić, R. S. and Dimitrijević, Stevan and Mladenović, S. A. and Marjanović, S. R.", year = "2015", abstract = "The results of the investigation of the reduction degree on the hardness of a gold sample with chemical composition Au58,5Ag15Cu9,5Ni9Zn5Pd3 for old white gold alloy and Au58,5Ag18Cu10,5Ga8Zn5 (wt %) for new white gold alloy, are shown. The obtained results show that hardness of samples is higher when total reduction is higher, and that it decreases after process annealing. Also, the mechanical properties of the investigated alloys were compared. Alloy without Ni has lower hardness and higher elongation values.", publisher = "Bulgarian Acad Science, Sofia", journal = "Bulgarian Chemical Communications", title = "Differences in the mode of thermomechanical processing between white gold alloys to produce semi-finished products", pages = "166-161", number = "1", volume = "47", url = "https://hdl.handle.net/21.15107/rcub_technorep_3089" }
Mirić, M. B., Perić, R. S., Dimitrijević, S., Mladenović, S. A.,& Marjanović, S. R.. (2015). Differences in the mode of thermomechanical processing between white gold alloys to produce semi-finished products. in Bulgarian Chemical Communications Bulgarian Acad Science, Sofia., 47(1), 161-166. https://hdl.handle.net/21.15107/rcub_technorep_3089
Mirić MB, Perić RS, Dimitrijević S, Mladenović SA, Marjanović SR. Differences in the mode of thermomechanical processing between white gold alloys to produce semi-finished products. in Bulgarian Chemical Communications. 2015;47(1):161-166. https://hdl.handle.net/21.15107/rcub_technorep_3089 .
Mirić, M. B., Perić, R. S., Dimitrijević, Stevan, Mladenović, S. A., Marjanović, S. R., "Differences in the mode of thermomechanical processing between white gold alloys to produce semi-finished products" in Bulgarian Chemical Communications, 47, no. 1 (2015):161-166, https://hdl.handle.net/21.15107/rcub_technorep_3089 .