f30508040
Proportion of MaterialsBuilding Elements by percentage
■Superstructure / Substructure15
■Exterior Envelope25
■Building Services40
■Interior Systems20
Steel Use in Buildings
Applications by million tonnes
■Windows & Doors3
■Curtain Walls2
■Roofing & Cladding4
■Others2
11 million tonnes
9314413131313y
Global Steel UseUsage 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