hat
Nikèl-Titàn alyaj, ak superelasticity ak efè memwa fòm, se yon ideyal materyèl orthodontic.Orthodontic ortodonsi reyalize pa pwopriyete a springback nan metal.
eng
Nickel-titanium alloy, with superelasticity and shape memory effect, is an ideal orthodontic material.Orthodontic orthodontics is realized by the springback property of metal.