Grade HRB500E
Corresponding Standard GB /T 1499.2-2018
Steel for the reinforcement of concrete - Part 2: Hot rolled ribbed bars
Classification Alloy Steel
HRB500E Chemical Element Composition Content (%)
Component C Si Mn P S More
Minimum Value - - - - - 碳当量:
Ceq≤0.55
Maximum Value 0.25 0.8 1.6 0.045 0.045
HRB500E Mechanical Properties
condition Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Rebar: ≥630 Rel:≥500 Agt:≥9

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