Decoding the science of traditional metal alloy of Japanese swords’ fittings. #katana #swords

Watch this video to know how Shakudo was made in Edo period and the scientific hypothesis behind it. Feel free to express your opinion in the comment below ;) —Our Aim— We are aming to have 1000 subscribers by the end of 2022!! Please support us by subscribing to our channel. We would be very happy with your support!! Please leave us a comment to say Hi when you subscribe to our channel!! —Find out more about the science behind the Hamon on Japanese swords in our previous video-- *Learn the Molecular mechanism of Hamon; *Learn about the process of Yakiire; --Contact to Samurai Tavern-- Email: [at] --Credits-- 曲(title)：Michikusa, Ichi, Akatsuki-japan 楽曲提供(Download)：SHW URL： Image: :