Steel Deck is a type of structural component that is mostly used in building construction to help support concrete slabs and provide a platform for workers during construction. It consists of cold-formed steel sheets that are corrugated to enhance structural strength and stiffness. Steel deck is commonly used in composite floor systems where the concrete slab acts together with the steel deck to form a merged structural element.
Steel Deck Prices
Steel Deck prices can vary depending on the chosen brand, the material’s coverage and thickness, and the materials used. On average, its price in the market starts at ₱221.00 and goes up to ₱971.00
| Details | Coverage | Thickness | Price |
| Alpha Steel Deck 1 | 972 mm | 0.8 mm | ₱661.00 |
| Alpha Steel Deck 1 | 972 mm | 1.0 mm | ₱851.00 |
| Alpha Steel Deck 1 | 972 mm | 1.2 mm | ₱971.00 |
| Alpha Steel Deck 2 | 257 mm | 0.8 mm | ₱221.00 |
| Alpha Steel Deck 2 | 257 mm | 1.0 mm | ₱281.00 |
| Alpha Steel Deck 3 | 51 mm | 0.8 mm | ₱331.00 |
| Alpha Steel Deck 3 | 51 mm | 1.0 mm | ₱426.00 |
Advantages of Steel Deck
High Strength – Due to the natural high strength and stiffness of a steel deck, it can support heavy loads and resist bending or deflection. This benefit makes steel decks very popular in various industries and widely used for different types of applications.
Lightweight – In addition to its high strength, steel decks are lighter in weight compared to other alternative materials like concrete and masonry. This characteristic makes steel decks much easier to handle, transport, and install, helping reduce labor and construction time.
Corrosion Resistance – Steel decks are coated with zinc to enhance their corrosion-resistant properties helping it protect against rust. The galvanized coating extends the lifespan of the steel deck and makes it usable for different outdoor applications where it can be exposed to harsh weather conditions.
Versatility – Steel deck comes in different thicknesses, and configurations which allows it to accommodate different spans, loads, and construction designs. Its versatility is the reason why the material can be used in composite floor systems, roofing systems, mezzanine floors, bridge construction, parking garages, and other applications.
Disadvantages of Steel Deck
Cost – Steel decks have a higher initial cost when you compare them to other construction materials such as wood or concrete. However, its long-term durability, strength, and performance can oftentimes offset the initial cost making it a cost-effective investment in the long run.
Fire Resistance – While a steel deck offers high strength and durability, it is very susceptible to fire damage if it is not properly protected. Additional fireproofing measures such as spray-applied fire-resistant materials can help increase its fire-resistant properties and mitigate this issue.
Noise Transmission – The steel deck transmits noise that comes from footsteps, equipment, and even raindrops which can be very annoying. Proper sound insulation and acoustic treatments can help mitigate noise transmission and ensure the comfort of the occupants.
Installation Complexity – The installation of steel decks is complex and might need a significant amount of skill and specialized equipment that can help ensure proper alignment, fastening, and connection to supporting structures. Improper installation can lead to structural issues or safety hazards, which is why it is recommended to seek help from a professional with extensive knowledge and experience.
Video about Steel Deck
FAQs
What is steel deck for?
Steel deck is mostly used in building construction for applications like floor and roof decking systems.
How much is a steel deck in the Philippines?
In the Philippines, steel deck has a price range of ₱221.00 to ₱971.00.
Which is better slab or steel deck?
Steel deck is a lot cheaper than concrete slabs and has a higher strength-to-weight ratio, making it a more economical option.
Where is the steel deck used?
Steel deck is commonly used in construction projects for various building and construction applications that need structural floor systems.
Are steel decks durable?
Yes, steel decks are generally considered durable and reliable structural components in building and construction projects.