Приазовский Государственный Технический Университет
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Application filed by Леонид Соломонович Малинов, Наталья Аркадиевна Солидор, Приазовский Государственный Технический УниверситетfiledCriticalЛеонид Соломонович Малинов
Priority to UAA200712792ApriorityCriticalpatent/UA85646C2/en
Publication of UA85646C2publicationCriticalpatent/UA85646C2/en
The invention relates to the field of ferrous metallurgy. Steel contains components in the following ratio, weight %: C – 1.20-1.45, Mn – 7.5-11.0, Si – 0.30-0.60, Al – 0.03-0.10, Ti – 0.05-0.20, Nb – 0.05-0.15, Fe is the rest. The steel has increased impact and abrasive wear resistance.
High-strength galvanized steel sheet, high-strength alloyed hot-dip galvanized sheet, and high-strength cold-rolled steel sheet which excel in moldability and weldability, and manufacturing method for the same.