Betonstahl in Ringen warmgewalzt-kaltgereckt

Coiled reinforcing steel, also called coils, can be used as an alternative to reinforcing bars and can be cut and curved to the required length. 
 

Technical data

Coiled reinforcing steel, B500B, hot-rolled / cold-stretched
Standards: DIN 488, general building authority approval and international standards
Coil diameter Coil weight Coil height
Interior: approx. 60 cm (for diameter of 6–16 mm) or

Interior: approx. 90 cm (for diameter of 18 and 20 mm)

Exterior: approx. 100–145 cm (130–145 cm at 5 t) 		 ca. 2,0 - 5,0 t ca. 70 cm or

ca. 90 cm (at 5,0 t) 
Coiled reinforcing steel, B500A, cold-formed-EN

 

Mechanical properties
Ductility class Yield strength Re Ratio tensile strength / yield strength Rm/Re Percentage total elongation at maximum force Agt
B500B ≥ 500 MPa ≥ 1,08 ≥ 5,0 %

 

Certifications

Coiled reinforcing steel, B500B, hot-rolled / cold-stretched

Country Quality / Diameter range Certifications
FRANCE NF A 35-080-1 B500B  Ø 8 - 20 NF AFCAB-FR-B500B-WR_FR
SLOVAKIA SK TP - 16/0114 B500B  Ø 6 - 20 TSUS-SK-B500B-WR_FR
CZECH REPUBLIC CSN 420139:2011 B500B  Ø 8 - 20 TZUS-CZ-B500B-WR_FR
NETHERLANDS NEN 6008 B500B  Ø 8 - 20 KOMO-NL-B500B-WR_FR
HUNGARY MSZ/T 339:2012.03 B500B  Ø 8 - 20 EMI-HU-B500B-WR_FR
SWITZERLAND SIA262:2013 B500B  Ø 8 - 20 EMPA-CH-B500B-WR_FR
BELGIUM NBN A 24-301/-302 B500B  Ø 8 - 20 OCAB OCBS-BE-B500B-WR_FR
SWEDEN SS 212540:2014 B500B  Ø 8 - 16 GlobeCert AB-SE-B500B-WR
POLAND IBDiM-KOT-2018/0166 B500B  Ø 8 - 16 IBDiM-PL-B500B-WR
GERMANY Z-1.2-279 B500B  Ø 16 und 20 MFPA-DE-B500B-FR
GERMANY DIN 488 B500B  Ø 6 - 16 MFPA-DE-B500B-WR
POLAND ITB-KOT-2020/1669  B500B  Ø 8 - 20 ITB-PL-B500B-WR_FR

 

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