SPECIFICATIONS

Concrete reinforcing steel, quality Β500C, of high strength and ductility, certified by ELOT 1421-3. The product is
available in coils. The rod diameters range from 8 up to 16mm and in spooled coils at diameters from 8 to 12mm.

The new innovative product ensures both better anchoring of steel to concrete and several additional advantages,
via the addition of two longitudinal ribs to the two mandatory ones [as per reg. ELOT 1421.3 (ELOT EN 10080)
requirements] along with the distinct series of lateral/ transversal ribs (as per reg. B500C requirements regarding
recognition and identification).

USAGE ADVANTAGES

The existence of four longitudinal ribs provides geometrical symmetry with respect to the horizontal and vertical axis
and optimises the alignment and bending characteristics during the process of construction and forming of steel cage
stirups with automatic machines.As a result, the shaped fastener remains “flat” and ready for use without any additional
intervention or correction, resulting in a better product.

USAGE
  • Columns
  • Beams
  • Walls

Roloi_22

MECHANICAL CHARACTERISTICS
Standards Yield Strength
Re(N/mm2)
Ratio
Rm/Re
Ratio
Re act/Re nom
Elongation at
Max load Agt(%)
ΕΛΟΤ 1421-3 B500C ≥500 ≥1,15
≤1,35
≤1,25 ≥7,5

CHEMICAL CHARACTERISTICS
Chemical
Analysis
Wt % max
C: 0,24
P: 0,055
S: 0,055
N: 0,014
Ceq: 0,52

TECHNICAL CHARACTERISTICS
 RIB PATTERN & MAKING
VOLOS PLANT
Nominal
Diameter
(mm)
Nominal 
cross section
(mm2)
Tolerances
(%)
Nominal Weight
(kg/m)
8
50,3
±6
0,395
10
78,5
±4,5
0,617
12
113,0
±4,5
0,888
14
154,0
±4,5
1,210
16
201,0
±4,5
1,580

Coil weight: approx 1500κg
Spooled coil weight: 1100 – 1800 kg

MarkB500C_4R(Eng)