Katana are usually produced from a specialised Japanese steel named tamahagane,[sixty] which can be made from a standard smelting system that brings about various, layered steels with different carbon concentrations.[sixty one] This process helps eliminate impurities and even out the carbon written content in the steel. The age with the https://handmadekatana80134.articlesblogger.com/49485299/the-definitive-guide-to-handmade-katana