Quick Detail:
Item: Perforated Steel Deck
Model: YX113-256-768
Available thickness: 0.7-1.2mm
Material: hot dipped galvanized steel
Zinc coating: 60-275g/m2
Steel grade: Q235, Q345
Description&Application:
Perforated Steel Deck is a sort of key product matching the construction of steel structure.
Our company has many production lines of Steel Metal Floor. It can be widely used for industrial and civil buildings, warehouses, special buildings, large-span houses, wall surfaces and interior & exterior wall decorations etc
Main features:
1. Strong concrete bond shear resistance
With Special closed-rib design, good longitudinal shear bearing capacity, there has never been slippage between the steel bearing plate and the concrete upon closed built-up slabs within design load limit.
2. Excellent fire performance
The ribs of slab are completely encased in concrete, just like the cast-in reinforcement. Closed built-up slabs can completely replace the positive moment tensile reinforcement in the floor slabs, and an
1.5-hour refractory power can be achieved without need to brush fire-resistant coating
3. Superior section of built-up slabs
Closed built-up slabs have a higher effective height of the floor slab and a bigger combination stage to provide a more powerful positive moment resistance.
Specifications:
|
Sheet thickness (mm) |
Sheet weight (kg/m2) |
Moment of Inertia (cm4/m) |
Positive Resistance (cm3/m) |
|
0.80 |
10.22 |
47.20 |
31.39 |
|
0.90 |
11.50 |
52.84 |
35.10 |
| 1.00 | 12.78 | 58.47 |
38.80 |
|
1.20 |
15.33 |
69.51 |
46.04 |
Competitive Advantage:
1. Simple, rapid construction
It does not require any plug, with no leakage of mortar, available to shorten the construction cycle.
2. Low cost
The reinforcements bearing the positive moment of the closed built-up slabs are replaced by the profiled steel plates, without need to brush fire-resistant coating,
thus reducing the usage of reinforcements and cutting down the costs.
