Refining gold
Refining gold with silver
18 ct gold into 24 ct gold
Gold Refine video
——————————————————————
About this video-
In this video you’ll see the full process of refining gold with silver. If you don’t understand anything please comment. We have used pure nitric acid and other utensils. We are professional refiners of gold and silver.
——————————————————————
Background music-
YouTube studio audio library ——————————————————————
Precautions-
Always use gloves and proper footwear to avoid risk.
——————————————————————
Thank you for joining with us please subscribe for more video.
Ещё видео!