Procees for producing grain-oriented electrical steel sheet havi

Process and an apparatus for converting lump-size material of ti

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 for cube-on-edge oriented boron-bearing silicon steel in

Process for effecting the controlled cooling of metal sheets

Process for fabricating articles of tungsten-nickel-iron alloy

Process for fabricating improved iron-cobalt magnetostrictive al

Process for heat treating a carbon steel wire

Process for heat treating a heat exchanger tube surrounded by a

Process for heating steel powder compacts

Process for inhibiting metal migration during heat cycling of mu

Process for laser hardening drilling bit cones having hard cutte

Process for making Nd-B-Fe type magnets utilizing a hydrogen and

Process for manufacturing a high strength rail

Process for manufacturing a magnetic component made of an iron-b

Process for manufacturing a magnetic core made of a nanocrystall

Process for manufacturing Alnico system permanent magnet