High Performance Unpropping Metal Floor Deck Galvanized Composite Concrete Slabs

High-performance Unpropping Galvanized Metal Floor Deck Composite Concrete Floor Slabs

Quick detail:

1. easy-installed, cost-saving, convenient transportation

2. Light-weight, excellent load capacities, high strength.

3. Fireproof, erosion-resistant, waterproof

4. Long life span, maintenance free, beautiful appearance

Steel decking, also known as metal decking, is a sheet of high-performance galvanised steel used in the construction of composite concrete floor slabs. It can also be used as a structural feature in roof construction. When specified as metal roof decking it is used to support insulating membranes.

Composite metal decking is perfect for use in both floor and roof construction because it has a high strength-to-weight ratio. Other advantages of metal deck include uniform quality, proven durability including excellent fire performance and cost efficiency.

Specification:

Characteristics:

1. There are processed slots between the corrugations of the profiled steel plates, available for engineering use like electric power and communications.

2. The dead load of the entire structure is reduced, saving the basic cost of the lower part.

3. During construction, the profiled steel plate can enhance the lateral stability of the supporting steel beam.

4. It gives full play to the mechanical properties of two materials - steel and concrete.

5. It does not require form work, getting rid of the removal and installation of form-works.

6. The profiled steel plate is equal to tensile main rib based on calculation, only moisture reinforcements are needed.

7. The profiled steel plates provide an even ceiling surface for concrete buildings.

8. After installation, the profiled steel plate can be used as a safety work platform for workers, tools, materials andequipment.

9. Low Cost.

Advantages:

Greater Durability
The FAMOUS steel base product has a Z350 zinc-coating mass. It was selected to provide superior corrosion protection in service, directly as a result of increased coating mass. FAMOUS steel is also available with a Z450 coating mass with a 15 year warranty. Comprehensive shear stud welding tests across a range of base thickness with both coating masses were undertaken to ensure consistent results can be achieved on site.

Unbeatable Strength
Steel and concrete composite slabs are lighter and stronger than most conventional slabs. The steel decking provides tensile reinforcement, combining with the compressive strength of the concrete for an all round stronger slab. Steel decking profiles are designed to prevent any longitudinal slip between the steel and concrete in the slab itself, and any transverse movement between the slab and supporting beams.

Greater Savings
The weight savings achieved in composite slabs can be passed on to other areas of the design, such as foundations. And because steel decking acts as permanent formwork, it can significantly reduce the need for propping or temporary formwork -saving both time and money.

Easy On-Site Handling
Steel decking is delivered to site in pre-cut lengths, and in pre-packaged bundles. The bundles can be easily craned into work areas, and the individual sheets quickly layed by hand. One truck can carry 1,000 sq metres of decking at a time, and a team can install up to 400 sq metres in a day.

Speedy, Safe Construction
A composite slab effectively acts as a safe working platform. Once the slab is poured, following trades can get on with their jobs below almost immediately. At the same time, work can continue unhindered on the floors above, allowing simple installation of services. Cable trays, ductwork and service pipes can be suspended neatly underneath the slab with purpose designed clips, brackets and hangers that locate easily and quickly into recesses in the steel decking profile.

Application:

Power plant, power equipment company, car showroom, steel structure plant, cement warehouse airport terminal, railway station, stadium, concert hall, theater, supermarket, logistics center, exhibition hall, etc.

Meanwhile we can also different models of decking series. Please check bellow pictures. If you prefer any of them, please contact with me directly.