Cerasteel Steak Knife set, brand new high-tech on the cutting edge: exclusive special formula alloy CERMET(Ceramic & Metal) with advanced composite hard material technology from aerospace and military industry, Rockwell hardness (HRC) 62+. Ultra tough, good corrosion resistance. Black Titanium coating makes it even more elegant and mysterious.  

Damascus cutlery, the whole item is made of Damascus steel, the hardness of dinner fork and spoon could be over HRC 40, much harder than normal stainless steel 304# dinner fork and spoon which hardness is about HRC 30. Damascus cutlery not only has beautiful Damascus patterns on the surface, but also is wear-resistant and collision resistant, resulting in long service life and more durable.