steel frame

Building's iron bones

A steel frame is a structural skeleton of steel beams and columns that supports a building or vehicle.

Steel framing revolutionized architecture by allowing much taller buildings than masonry could support: The skyscraper's steel frame went up in months.

In automotive contexts, a steel frame is the rigid chassis onto which body panels attach.

Opposites
structural material

steel frametimber frame

Wooden structural skeleton

wood frame · log construction · adobe construction · rammed earth · wooden frame

construction philosophy

steel framepost-and-beam

Construction using upright-and-crosspiece joints

construction methodology

steel framepoured concrete

Hardite mixed and placed

Family

frame, steel

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G