Process adapted to provide on a metallic substrate a protective
Process and alloy for decorative galvanizing of steel
Process and an apparatus for converting lump-size material of ti
Process and apparatus for heat treating articles while hardening
Process and apparatus for heat treating steel using infrared rad
Process and apparatus for heat treatment of steel material such
Process and apparatus for heat-treating carbon steel wires to ob
Process and apparatus for improvement of iron loss of electromag
Process and apparatus for producing atmosphere for high...
Process and apparatus for producing heat treatment atmospheres
Process and apparatus for producing Nb.sub.3 Al super-conducting
Process and apparatus for the continuous heat treatment of a met
Process and apparatus for the inductive hardening of elongate wo
Process and apparatus for the partial thermochemical vacuum...
Process and apparatus to enhance the paintbake response and agin
Process and aqueous solution for phosphatizing metallic...
Process and arrangement for manufacturing brush-type seals
Process and composition for chromizing 400-series stainless...
Process and composition for conversion coating with improved...
Process and composition for forming black oxide layers