Ni awọn eto ile-iṣẹ, yo ti wura wa ni ojo melo waye nipa lilo atẹgun-acetylene tabi gaasi seeli, botilẹjẹpe awọn ògùṣọ butane tun jẹ aṣayan ti o le yanju.
Gold’s melting point stands at 1063℃, pẹlu aaye farabale ti 2970 ℃ ati iwuwo ti 19.32 giramu fun centimita onigun.
Melting gold necessitates a specialized torch capable of reaching temperatures above 1000 degrees to avoid causing harm to the gold.