Roboter

The SYRO corrugated steel moulds are made of European steel and are produced in Switzerland and Liechtenstein.
 

Steel Grades

The SYRO corrugated steel moulds are available in hot rolled carbon steel and galvanized steel:

Black Hot Rolled Steel (blued surface) Tensile Strength Yield Strength (min) Elongation (min)
S355 J2G3 (ST52-3) 510-600 N/mm2 >355 N/mm2 >17%
SYRO 3000      
SYRO 4000 39-52 kg/mm2 32 kg/mm2 >19%
SYRO 5000 SYRO 5000 520-670 N/mm2 >17%
       
Electro-plated Steel Tensile Strength Yield Strength (min) Elongation (min)
S 350 GDZ 350 MBCO* 420-570 N/mm2 >350 N/mm2 >16%


*available Zinc layer thickness with MB surface are Z275=275 g/m3, Z350=350 g/m3 or Z450=450 g/m3

 

 

 

 

Highly precise corrugated steel moulds

SYRO corrugated steel moulds are especially dedicated to fibre cement manufacturers.
 

Tolerances

The SYRO corrugated steel moulds are available in the following dimensions with standard tolerances. Tolerances different to the standard ones must be requested.
 

Dimensions   Standard Tolerances
Length max. 6'500 mm +3.0/-0.0 mm
Width max. 1'750 mm +2.0/-3.0 mm
Thickness max. 2.5 mm +/- 0.2 mm
Pitch Height   +1.0/-0.5 mm
Pitch Distance   +4.0/-0.8 mm
Total Corrugation   +1.0/-2.5 mm