Knife Steel Nerds: Metallurgist Juha Perttula H. Clay AaldersJuha Perttula has a doctorate in metallurgy and he has published several studies in scientific journals on heat...Newsfeed·0 Comments·
Z-Tuff and CD#1 – The Toughest Knife Steel? H. Clay AaldersThe first of these steels to be released was Carpenter’s CD#1 around 2004 [1]. The “CD” stands for...Newsfeed·0 Comments·