Steel is widely used in the construction of multi-storey buildings. However, steel construction is seldom used and is traditionally considered uneconomical for landed properties. In many parts of the world, timber or structural brickwork is preferred whereas in Singapore, reinforced concrete construction is usually preferred for landed properties.
Over the years, various improved systems have been developed for use in landed properties. An economical light gauge steel frame system is increasingly being used in America, Europe, Australia and New Zealand. This light gauge steel frame is developed through a cold-formed process without the use of heat. This process enables steel manufacturers to produce light-weight but high tensile steel sheets. The sheet surface is coated with a zinc alloy that completely covers the steel surface and seals it from the corrosive action of its environment. This results in buildings that are more solid, rigid, stronger, durable and easier to build. As such, the light gauge steel frame system is an attractive alternative for use in landed properties. This is particularly in view of concerns on the depletion of timber resources and low productivities associated with reinforced concrete construction.
BENEFITS TO OWNERS
- High Strength results in safer structure
- Not vulnerable to any type of fungus
- Less probability of foundation problems
- Light weight results in less movements
- Less probability of damage in high winds
- Stronger pre engineered connections and fixtures
- Locally available materials for replacement
- Cost savings up to 12%
BENEFITS TO BUILDERS
- Lighter Compared to Concrete Block Structures
- Easily available material no need to import and pay taxes
- Less Scrap Generation or wastage at site
- Light weight Steel Prices are more stable compared to Hot Rolled Steel Bars
- No Waiting for projects during rainy seasons
- Stronger pre engineered connections and fixtures
- Locally available materials for replacement
- Cost savings up to 12%
BENEFITS Of Using Steel over Conventional System
- High Strength to weight ratio
- Non combustible-Does not burn or supporter of combustion
- Inorganic will not rot or wrap
- Dimensionally stable- does not change shape with climatic condition suitable any Continent
- Consistent Material Quality designed and produced at international standards
- Extra Floor space –Due to reduced thickness of external walls compared with conventional system
- Extremely Accurate-As pre Designed and Fabricated to suit Automated CNC Machine requirements
BENEFITS TO ENVIRONMENT
- Overall 80% material in Dry Construction using Light Gauge steel Technology can be recycled
- Raw material comes from 65% recycled steel scrap from around the globe
- Green Building –LEED Certified Technology
- Requires less power consumption during construction
- No Toxic Chemicals are used unlike maintenance for Wood roofing from termites
- Minimum Wastage in cladding materials
Advantages of light steel framing
Build ability
The use of pre-fabricated and pre-assembled steel components reduces site works, reduces material waste and improves quality.
Speed
This system requires a shorter construction period compared to that for a conventional system.
Strong but Lightweight
Steel has one of the highest strength-to-weight ratios of any construction material. This results in savings in the foundation required and the
lightness also makes for easier on-site handling.
Safety
Steel’s inherent strength and non-combustible qualities enable light steel frame houses to resist such devastating events as fires, earthquakes, and hurricanes. Homes can be designed to meet the highest seismic and wind load specifications in any part of the country.
Quality
A better quality finished house that is durable and low in maintenance.
Easy to remodel
Remodeling can be easily accomplished. Non-load bearing
walls can be readily relocated, removed or altered.
Design Flexibility
Because of its strength, steel can span longer lengths, offering larger open spaces and increased design flexibility without requiring intermediate columns or load bearing walls.
Recyclable
All steel products are recyclable.