KSRM 500 W

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KSRM 500 W 2019-06-22T11:21:37+00:00

500W (8mm-40mm)

REBAR CONFORM TO FOLLOWING

INTERNATIONAL STANDARD CODE

Standard conform Steel grade Country Yield Strength (Re) Min. Ultimate Strength (Rm) Min. Ratio Rm/Re Min. % Total Elongation at Max. Forces(Agt)(Min.) Elongation at GL=5D AsMin. Mandrel dia for Bend test, mm Mandrel dia for Rebend test, mm
ISO 6935-2:2015(E) Ductility class C Grade B500CWR International Organisation for Standardization 500MPa (72,500psi) 575MPa (83,375psi) 1.15 7.0% 14% Upto 16mm=3D 20-32mm=6D 40mm=7D Upto 16mm=5D 20-25mm=8D 28-40mm=10D
BDS/ISO 6935-2:2006 Grade 500W Bangladesh 500MPa (72,500psi) 550MPa 1.05 2.5% 14% For 8mm=25mm 10mm=32mm 12mm=50mm 16mm=80mm 20mm=100mm 25mm=160mm 32mm=200mm 40mm=250mm For 8mm=40mm 10mm=50mm  12mm=63mm
16mm=100mm
20mm=160mm
25mm=200mm
32mm=320mm
40mm=400mm
BS 449:2005 grade B500B Great Britain 500MPa 540MPa 1.08 5% 14% NA in test standard Upto 16mm=4D Above 16mm=7D
BS 4449:2005 grade B500C Great Britain 500MPa 575MPa 1.15 7.5% 14% NA in test standard Upto 16mm=4D Above 16mm=7D
BS4449:1997 GR460B Great Britain 460MPa 560MPa 1.08 5% 14% NA in test standard Upto 16mm=5D Above 16mm=7D
IS1786 grade Fe500 India 500MPa 545MPa 1.05 12% Upto 20mm=4D Above 20mm=5D Upto 10mm=5D Above 10mm=7D
DIN 488 Bst 5005 Germany 500MPa 550MPa 1.05 10% NA in test standard 8-12mm=5D 16mm=6D 20-28mm=8D
Target range for KSRM 500W rebar’s 520-560MPa 620MPa 1.15 8% 16% As per standard As per standard
  • BDS=Bangladesh Standard
  • ISO=International Organization for Standardization
  • IS=Indian Standard
  • DIN=German (Deutsches Institute fur Normung) The German Institute for Standardization
  • ASTM=American Society for Testing & Materials