Hot Steel Galvanized Corrugated Metal Joists Floor Decking Sheet for Concrete

Model NO.: 915type 750 type
Type of Steel For Building Structure: High-Strength Steel
Carbon Structural Steel: Q235
Application: Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Steel Structure Bridge
Transport Package: Seaworthy, as Customer′s Requirement
Specification: SGS BV
Origin: Xiamen, China
HS Code: 72104900
Corrugated floor decking sheet;
 
Product Description:
 
The corrugated galvanized steel sheet(the floor steel decking )is the permanent upholding slabs used in the steel structure buildings, formed by zinc-coating steel sheet to be rolled and cold bended. It is both the permanent upholding slabs, working with the cast-in-situ concrete layer, and permanent component of buildings. After molding, can be divided into closed type, open type and necking type. 
 
 
1.Definition of steel floor decking 

The corrugated galvanized steel sheet(the floor steel decking )is the permanent upholding slabs used in the steel structure buildings, formed by zinc-coating steel sheet to be rolled and cold bended. It is both the permanent upholding slabs, working with the cast-in-situ concrete layer, and permanent component of buildings. After molding, can be divided into closed type, open type and necking type. 

2. Advantages of steel floor decking 

(1)Light weight, high strength, good bearing performance, good anti-seismic performance 
(2)Easy and quick construction, simple assembled 
(3To replace the traditional templates and improve shortcomings of traditional templates; 
(4)As part of the structural strength, to reduce the materials cost 
(5)Easy reinforcement, wiring, piping construction 
(6)Neat and nice looking 
3. Usage of steel floor decking 
Steel floor decking is widely used in steel structure buildings, such as multi-layer and high-rise steel structure housing, Power plants, exhibition centers, the airports, railway stations, sports stadiums, concert halls, theatres, large supermarkets, logistics centers and Olympic venues. 
 
1. Advantages of composite floor steel decking: 
(1) light in weight, high intensity, huge lodging capacity as well as good anti-earthquake capability
(2) simple in construction operation, easy to install
(3) reducing the cost of raw material
(4) enable easy operation wiring, and so on
2. Raw materials of composite floor steel decking: 
(1) Hot dipped galvanized steel sheet Q235 Q345
(2) Galvalume steel sheet(Zinc- aluminum galvanized steel sheet)
(3) Aluminum sheet
3. specification of composite floor steel decking: 
Thickness 0.7-1.2mm; max 1.5mm  
Width 600mm-1025mm (depend on the model you chose)
Length 0mm-11800mm
Model YX50-200-600/  YXB65-254-762/  YXB65-170-510/  YX51-250-750
YX50-342-1025/  YX76-305-915/  YX65-185-555/  YX35-125-750
Certification JIS/ASTM/GB/T12755-2000
Thickness Tolerance: +/-0.04mm
Width Tolerance: +/-5mm
Zinc Coating:  60-275g/m2; max 275g/sqm
Packing: Seaworthy packing

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