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A method for haerten of, for protection against corrosion alloyed steels, in particular of those steels austenitic structure by means of nitriding by feeding nitrogen or nitrogen emitting means and apparatus for carrying out the method
A method for haerten of, for protection against corrosion alloyed steels, in particular of those steels austenitic structure by means of nitriding by feeding nitrogen or nitrogen emitting means and apparatus for carrying out the method
