Blue Steel, Super Blue Steel
Blue Steel is one of the greatest Japanese Carbon Steels.
Blue steel is an alloy steel made of White Steel, (a carbon steel with low content of impurities), mixed with tungsten and chromium. It produced by Hitachi Metals Ltd which one of the top manufacturers of high grade metal products.
Blue steel holds its edge longer than a white steel knife. Feature of Blue Steel are excellent cutting performance, retain maximum sharpness and easy to sharpen.
Blue steel is fairly reactive and requires care to avoid rust as it has virtually no rust resistance.