AST

Owners

Goods & Services

Metal hardening or conditioning services, namely, annealing, stress relieving, carburizing, case hardening, through hardening, and related metallurgical services by means of controlled heating and subsequent controlled cooling and/or quenching of a metal, alloy or metal product

Scientific and technological services and research and design relating thereto in the fields of metallurgy, heat treating and cooling of metals; industrial analysis and research services in the fields of metallurgy, heating and cooling treatments of metals and parts made of various metal alloys for a desired change in mechanical properties including hardness, ductility and stress state

Common metals and alloys thereof that have been subjected to a hardening or conditioning process involving controlled heating and controlled cooling, namely, quenching; of the common metals and alloys

Metal products namely dies, that have been subjected to a hardening or conditioning process involving controlled heating and controlled cooling and/or quenching of the metal products