method for manufacturing corrosion resistant steels and corrosion resistant cast iron by alloying with polymerisiertem, fullerenartigem carbon

摘要

The invention relates to a method for the production of corrosion-resistant steels and cast irons, wherein 30-90 % of the required carbon content is introduced as polymerized, fullerene-like carbon, more precisely outside the melting device in a vacuum pot, wherein overheating temperature of the steel above liquidus temperature is lower in comparison with conventional steel production processes and cooling below solidus temperature occurs relatively fast.