Thermo mechanically treated (TMT) steel, can be described as new-generation-high-strength steel having superior properties such as weldability, strength, ductility, and tensility, which meet the highest international quality standards. One of the most common types of TMT construction is used for home and building construction. We are manufacturers of TMT bars / TOR bars in Bangalore. The production of quality TMT bar depends on three major factors – quality raw materials, a properly designed and automated mill, and a well-designed quenching and tempering technology. All bars must be purchased base on the properties of yield strength, tensile strength, and elongation values.

DIMENSION & PROPERTIES AS PER ISI SPECFICATION IS:2062-2006
Designation Depth of Section Width of Flange Thickness of Web Weight/Mtr Sectional Area Moduli of Section
h b t w a Zxx Zyy
(mm) (mm) (mm) (kg) (cm2) (cm2) (cm2)
ISMC 75 75 40 4.8 7.1 9.1 20.3 4.7
ISMC 100 100 50 5 9.6 12.2 37.3 7.5
ISMC 125 125 65 5.3 13.1 16.7 68 13.4
ISMC 150 150 75 5.7 16.8 21.3 105 19.4
ISMC 175 175 75 6 19.6 24.4 139.8 22.8
ISMC 200 200 75 6.2 22.3 28.5 181 26.4
ISMC 250 250 82 7.2 34.2 39 307 38.4
ISMC 300 300 90 7.8 36.3 46.3 428 47.1
ISMC 400 400 100 8.8 50.1 63.8 760 67