Author archive

  1. History of Tamahagane Ingot

    History of Tamahagane Ingot

    img : https://www.hocho-knife.com/Tamahagane is a type of traditional Japanese steel made with iron sand, mostly not…

  2. History of Sakai Takayuki

    History of Sakai Takayuki

    Sakai Takayuki is known for being one of the bigge…

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