Billets after reheating and passing through Descaler unit are rolled in a State of the art continuous rolling mill at high speed where stands are placed in H-V combination and are finished at Fast Finishing Blocks to get Uniform cross section with better dimensional accuracies throughout the length.

After rolling, Bars are Thermo Mechanically Treated at most advance QTB (Quenched & Tempered Bar) Technology controlled cooling for water quenching and tempering process to get high yield strength and superior mechanical properties:

INTERNATIONAL SPECIFICATIONS:

Sl No International Standard/Grade Application
01 BS:4449-1997 Grade 460B Concrete reinforcement
02 BS:4449-2005 Concrete reinforcement
03 ASTM A615 Grade 40/60/75 Concrete reinforcement
04 05 SSA 2/1992 ASTM A1035 Concrete Reinforcement Low-alloy High Strength Corrosion resistance rebar for concrete reinforcement
06 ASTM A706 Grade 60/Grade 80 Low-Alloy Steel earth-quake resistance rebar for concrete reinforcement
Note: Other specifications as per any international standard or meeting any other special requirement can be supplied as per customer’s requirement.    

LINEAR MASS AND NUMBER OF REBARS IN 2 MT

Diameter in mm Nominal Weight per unit length in Kg/M Nominal Cross-section Area (mm2) Minimum number of bars in 12 M length (-0/+100 mm) of 2 MT bundle
8 0.395 50.27 422
10 0.617 78.54 270
12 0.888 113.1 188
14 1.210 153.9 138
16 1.580 201.1 105
18 2.000 254.5 83
20 2.470 314.2 67
22 2.980 380.1 56
25 3.850 490.9 43
28 4.830 615.8 34
32 6.310 804.2 26
36 7.990 1017.9 21
40 9.864 1256.6 17