FAQ

1.What grades of TMT Bars do you produce ?

A: Grade 600 EQR

2.What are the sizes of bars you make ?

A: 5.5mm to 32mm Dia.

3.What technology are you using ?

A: German based “Thermex” technology.

4.What's the production capacity of your plant ?

A: Our capacity is 1,50,000 M.T / Annum

5.How do you check your quality ?

A: Our QC laboratory is equipped with Spectrometer, Universal Tensile Strength Machine and Microscope etc to ensure high grade of products.

6.Do you provide the test report with the consignment ?

A: YES

7.Do you have your own steel melting shop ?

A: YES.

8.What is the benefit of Grade 600 EQR ?

A: Superior Chemical Properties as compared to the relevant required maximum values of Carbon & Sulphur.
Superior Physical Properties.
Superior UTS (Ultimate Tensile Stress) /YS (Yield Stress) Ratio.
Superior % Elongation.
Better Nitrogen Values.

BIS Specifications Typical Value of “Captain” TMT Bars
Fe 550 Fe 500D
550*
Chemical Properties (max)
%Carbon (C)
0.30 0.25
0.25 max
%Carbon Equivalent (CE)
0.42 0.42
0.40 max
%Sulphur  (S)
0.055 0.040
0.035 max
% Phosphorous (P)
0.055 0.040
0.055 max
% S + P
0.105 0.075
0.090 max
Nitrogen (ppm)
120 120
100 max
Mechanical Properties (min)
Yield Stress (N/mm2 )- YS
550 500
570 min
Ultimate Tensile Stress (N/mm2 )-UTS
585 565
585 min
UTS/YS Ratio
1.06 1.10
1.12 min
%Elongation
10 16
18 min
*as obtained in 95% time while rolling at BMA