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TMT Bars

Product Description

BIS Specifications for Chemical Properties
Chemical Properties
(maximum)
Fe 500 Fe 500-D Tata TISCON 500 D
(Typical Maximum Values)*
% Carbon 0.300 0.250 0.250
% Carbon Equivalent (CE) 0.420 0.420 0.400
% Sulphur (S) 0.055 0.040 0.035
% Phosphorus (P) 0.055 0.040 0.035
% Sulphur & Phosphorus (S&P) 0.105 0.075 0.070
% Nitrogen (PPM) 120 120 120

 

BIS Specifications for Mechanical Properties
Mechanical Properties
(minimum)
Fe 500 Fe 500-D Tata TISCON 500 D
(Typical Maximum Values)*
Yield Stress- YS (N/mm2) 500 500 500
Ultimate Tensile Stress- UTS (N/mm2) 545 565 600
UTS/YS Ratio 1.08 1.08 1.12