hat
Nan tanperati yon chanm Zikonyòm expositions èstrikti kristal pa hexagonally fèmen-chaje yon, α-Zr, ki chanje pou β-Zr, yon kò ki konsantre kib kristal estrikti, nan 863 ° c Zikonyòm sa fèt nan faz β a jis nan pwen fusion.
eng
At room temperature zirconium exhibits a hexagonally close-packed crystal structure, α-Zr, which changes to β-Zr, a body-centered cubic crystal structure, at 863 °C. Zirconium exists in the β-phase until the melting point.