Process
Wide Range
SMC uses heat treatment in the production of Concrete Round Iron, thus ensuring a level
high mechanical performance.
SMC offers a wide range of Concrete Rounds:
01
Standard
NT 26.05-2 (2019)
02
Steel Grade
B400B-R et B500BWR et B500AWR
03
Smooth Reinforcing Bar Diameter
5.5, 6, 8,10, 12, 14 et 16 mm
04
Ribbed Reinforcing Bar Diameter
6, 8,10, 12, 14, 16, 20, 25 et 32 mm
Round Concrete Iron
Technical Characteristics
Chemical composition based on casting analysis – Maximum values in mass percentage
Round Concrete Iron
Geometric characteristics
Dimensions, linear masses and permissible deviations
Round Concrete Iron
Mechanical characteristics
Upper yield strength Reh, Tensile strength Rm and Total elongation per cent at force
maximale Agt℅ – Valeurs minimales
