Hot rolled reinforcing bars

ada hot rolled

Hot rolled and weldable ribbed steel with a characteristic yield strength of 500 Mpa.
Diameters In bars: 8, 10, 12, 14, 16, 20, 25 , 32 mm / In coils: 8, 10, 12, 14, 16 mm.

Certificate Download

Classification Document Download

Classification Document List Download

Specifications

Equivalences with different grades and standards

COUNTRY STANDARD GRADE
Portugal LNEC E 450 A 500NR
Spain UNE 35068 B 500S
France NF A 35080-1 B 500B
United Kingdom BS 4449 B 500B
Germany DIN 488 B 500B

CHEMICAL COMPOSITION

Analysis
in
Chemical composition % max
C P S N Cu CEV
Cast 0,22 0,050 0,050 0,012 0,80 0,50
Product 0,24 0,055 0,055 0,014 0,80 0,52

Mechanical characteristics of bars

COUNTRY STANDARD GRADE Re Yield
Strength nominal
(Mpa)
Rm Tensile
Strength nominal
(Mpa)
Rm/Re
Ratio
nominal
Agt
Elongation
nominal (%)
ADA 500NR 500 550 1,08 5
Portugal LNEC E 500 A 500NR 500 550 1,08 5
Spain UNE 36068 B 500S 500 550 1,08 5
France NF A 35080 B 500B 500 1,08 5
UK BS 4449 B 500B 500 1.08 5
Germany DIN 488 B 500B 500 1,08 5

Identification marking of bars

Identification marking of ADA is: 0 / 9 / 51
0: read start
9: Country outside Europe
51: Manufacturer

BAR

marking_hotrolled

COIL

marking_hotrolled2

Specifications of packaging

Package length: 6 to 15 meters.
Package weight: 1.000 to 2.500 kilograms.

LABELING OF PACKAGE

Each package or coil is labeled with a label where there is all relevant information of the product.

labeling_hotrolled2

Quality management system

The ribbed bar produced in ADA is produced under the requirements of the international standard ISO 9001.