78897853
Jun 1, 2006
Oct 14, 2008
Inoculants, namely, material containing a mixture of various silicon iron-based alloys intended for processing gray and ductile cast iron; unwrought and semi-wrought common metals and their alloys, namely, ferro-alloys for inoculation and/or nodulisation, deoxidation, demilitarization, denitration of cast iron
Metal GoodsMaterial processing, namely, controlling the structure of iron castings by inoculation of liquid cast iron with metal alloys; treatment of materials, namely, treating cast iron, namely, improving the mechanical properties and easing the machining operations of iron castings by inoculation with metal alloys
Treatment of Materials