alloys

5,000 years ago, people moved from the Stone Age to the Bronze Age thanks to the advent of metallurgy, separating metals from impurities.

If reinforced with nickel and titanium alloy made of nickel and sugar, the bridge and road will be like a

In the morning of August 1, in Quy Nhon City, Binh Dinh Province, Center for Theoretical Physics, Institute of Physics in collaboration with Quy Nhon University, organized the 36th