Sheet Concrete

TRAPEZ

Composite Concrete Trapeze

The most important feature of the composite structure is the use of concrete and steel together. In steel + concrete composite structures in the world, various combinations of steel with high tensile and flexibility properties and concrete with high compressive strength and corrosion resistance are used and applied. With the composite construction method, it is possible to combine the positive properties of steel and concrete without any obstacles. The advantage of fast assembly, independent of weather conditions, allows the building to be put into use earlier than the planned date. In areas where large columns are not needed, it allows more flexible use and more usage areas. Since the beam dimensions are lower than reinforced concrete, it allows more floors to be built for the same building height due to the thinness of the slabs despite the wide openings.

Quality : DX53D+Z - DX54D+Z - DX56D+Z - S220 GD+Z - S250 GD+Z - S280 GD+Z - S320 GD+Z - S350 GD+Z

Standard : EN 10147

Thickness : 0,70 - 1,50 mm

Width : 915 mm

Length : 100 - 1300 mm

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Hot Dipped Galvanised 58/915 Concrete Trapezoid Technical Specifications:

Thickness

0.70 - 1.50 mm

Width

915 mm

Boy

100 - 13000 mm

Coating Thickness (two surfaces total)

50 - 350 gr/m2

Steel Type

Steels Suitable for Cold Forming (DX51D+Z,
DX52D+Z, DX53D+Z, DX54D+Z, DX56D+Z) Non-alloy Structural Steels
(S220 GD+Z, S250 GD+Z, S280 GD+Z, S320 GD+Z, S350 GD+Z)

 

Hot Dip Painted 58/915 Concrete Trapeze Technical Specifications:

Thickness

0.70 - 1.50 mm

Width

915 mm

Boy

100 - 13000 mm

Coating Thickness (two surfaces total)

50 - 350 gr/m2

Steel Type

Steels Suitable for Cold Forming (DX51D+Z, DX52D+Z,
DX53D+Z, DX54D+Z, DX56D+Z) Non-alloy Structural Steels
(S220 GD+Z, S250 GD+Z, S280 GD+Z, S320 GD+Z, S350 GD+Z)

Paint Type

Polyester, Pvdf, Plastisol, PVC

Colour Option

All RAL

IAS 58/915 Section Properties:

Wall Thickness t:(mm)

0,7

0,8

0,9

1

1,2

1,5

Area A:(mm2)

840

960

1080

1200

1440

1800

Unit Weight G:(kg/m2)

7,21

8,24

9,27

10,3

12,4

15,4

Moment of Inertia i:(mm2)

551177

629869

708560

787244

944594

1180587

Principal Exception Distance c:(mm2)

33,48

33,52

33,56

33,6

33,68

33,8

Strength Moment W:(mm2)

16462,7

18790,8

18790,8

23429,9

28046,1

34928,6

Usage Areas and Advantages

Steel construction buildings, residences, airports, petrol stations and industrial buildings under concrete applications.

Advantages

  • It serves as a mould.
  • Creates a safe system.
  • Accelerates building construction time.
  • Reduces the cost of steel and concrete.