High-precision hot-rolled U-shaped steel

The invention discloses high-precision hot-rolled U-shaped steel, and belongs to the technical field of hot-rolled U-shaped steel. The high-precision hot-rolled U-shaped steel is formed by rolling heated steel at the temperature higher than the recrystallization temperature and specifically comprise...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YUAN FUGUI, CHEN SHENGMING, CHEN HAN, QU JINGUANG, ZHANG GANGYING, CHEN JIANPING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING BUILDING MATERIALS FIXED CONSTRUCTIONS STRUCTURAL ELEMENTS
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