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Application filed by Zaklad Badawczo P EnergochemfiledCriticalZaklad Badawczo P Energochem
Priority to PL27613488ApriorityCriticalpatent/PL159005B1/en
Publication of PL276134A1publicationCriticalpatent/PL276134A1/en
Publication of PL159005B1publicationCriticalpatent/PL159005B1/en
Method for removing scale and metal oxides from metal alloys,especially from alloy steels,high-alloy steels and carbon steels using etching baths containing iron ions (iii)