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What is Light
Gauge Steel (LGS)
Light gauge steel is also known as cold-formed steel LGS is
formed by cold rolling thin steel sheet into precise, uniform
shapes.
Thin steel sheet is:
The steel elements are
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Manufactured in factories with consistent
quality
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Always dimensionally correct
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Do not contain knots, twists, cracking or
warps
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Eliminating man made mistakes on the job
site
In building construction, the commonly used
section s are “C”,”U” or “Z” shapes used as roof purlins and
side rails to support the cladding in industrial buildings.
Why use LGS Structure System
Time saving
Convenience in mechanical
and electrical installations
Cost effective
Quicker return on investment
Low maintenance
Rust resistant
Well insulation
Fire resistant
Earthquake resistant
Termites and pests resistant
Controlled by International
Standards
Superior sound control. |
Properties of LGS
Lightweight
Very high strength to weight ratio
Formed into precisely engineered sections to ensure that no
material is wasted
Re-used and recycled
Consistent quality
Easy to handle
Strong, dimensionally stable and easy to use system
Flexible in design of large spans, straight walls.
Static Properties of LGS Structure System
Comparatively strong
Dimensionally stable
Load bearing capacity /
weigh ratio is high
Quality of assembly
Minimized man made mistakes.
Construction Phases of LGS Framed Buildings
Framing components (studs, joists, rafters, trusses) are
produced from galvanized steel in the factory.
Frames are installed by screwing in the construction site and
panels are constructed.
The panels are erected covered with various finishing materials.
Why use galvanized steel?
High Strength
Formability
Light Weight
Corrosion Resistance
Aesthetics
Recyclability
Low cost |