f30508040

Proportion of Materials
Used in Building Elements

Building Elements by percentage
■Superstructure / Substructure15
■Exterior Envelope25
■Building Services40
■Interior Systems20

30204020

Steel Use in Buildings

Applications by million tonnes
■Windows & Doors3
■Curtain Walls2
■Roofing & Cladding4
■Others2
11 million tonnes

9314413131313y

Global Steel Use

Usage by million tonnes
■Cars & Light Trucks93
■Trucks & Ships28
■Infrastructure150
■Buildings433
■Industrial Electrical Equipment27
■Industrial Mechanical Equipment137
■Metal Goods134
■Consumer Packaging9
■Domestic Appliances29
1040 million tonnes