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0.9mm Metal Zinc Floor Decking Shee

There are many model types of open floor decks, and it is use frequently in actual engineering construction. The core advantage of the open floor deck is that it is cheap and cost-effective.

MOQ: 500㎡/Size

galvalume steel color- Yumisteel :
Y
Galvanized steel color- Yumisteel :
Y

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Product Detail

Features

YX51-240-720 type floor deck board has reasonable shape, high strength, high coverage rate, convex hull on the surface increases the binding force with concrete, has good performance in resists the bending moment with the concrete steel structure. The composite floor slab is easy to construct, fast to install, it is don't need to demoulding and can build in multi-layer construction at the same time, which improves the construction speed, shortens the construction period, strengthens the earthquake resistance and has excellent fire resistance.

Specification

Model NO.	YX51-240-720
Rib height	51 mm
Rib distance	240 mm
Modular width	720 mm
Feeding width	1000 mm
Material	Galvanized / Galvalume steel
Thickness	0.75 ~ 1.5 mm
Steel material	High strength galvanized steel sheets
Material standards	Q235, Q345, Q355, G550
Zinc coating	120 ~ 275 g/㎡
Length	Max 5.95m for 20 FT container
Length	Max 11.95m for 40 FT container

Technical data

Thickness (mm)	Yield strength (Mpa)	Weight (kg /㎡)	I (cm4 /m)	I (cm3 /m)
0.8	235	8.37	47.52	17.45
0.9	235	9.42	53.82	19.04
1.0	235	10.47	58.1	21.69
1.2	235	12.56	68.74	27.39
1.5	235	15.70	81.74	34.69

Span table for reference (Q235)

Slap thickness (mm)	Sheet thickness (mm)	Single span (m)	Double spans (m)
110	0.8	2.34	2.40
	1.0	2.43	2.54
	1.2	2.66	2.91
120	0.8	2.21	2.25
	1.0	2.29	2.38
	1.2	2.52	2.74
130	0.8	2.25	2.31
	1.0	2.34	2.45
	1.2	2.57	2.74
140	0.8	2.17	2.21
	1.0	2.33	2.44
	1.2	2.47	2.67
160	0.8	2.13	2.17
	1.0	2.29	2.38
	1.2	2.43	2.60