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Application filed by Маріупольський Металургійний Комбінат "Азовсталь", Мариупольский металлургический комбинат "Азовсталь", Інститут Проблем Матеріалознавства Ан Урср, Институт проблем материаловедения АН УССРfiledCriticalМаріупольський Металургійний Комбінат "Азовсталь"
Priority to UA4931637ApriorityCriticalpatent/UA12971A/en
Publication of UA12971ApublicationCriticalpatent/UA12971A/en
A clad powder modifier contains steel shell and powder calcium-containing filler, the filler additionally containing boron, titanium, aluminum and iron.