DOUBLE-LAYER LIGHTWEIGHT SECTION STEEL

PROBLEM TO BE SOLVED: To provide a lightweight section steel which is used for the iron skeletons or the like of structures and low-rise buildings, has an efficient section performance, i.e, a high section performance per weight, eliminates the need of rust-inhibitive painting, and is manufacturable...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	TASHIRO MIKIO
Format:	Patent
Sprache:	eng
Schlagworte:	BUILDING BUILDING MATERIALS FIXED CONSTRUCTIONS STRUCTURAL ELEMENTS
Online-Zugang:	Volltext bestellen
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