Why Balbir Rolling Mills Pvt. Ltd.
Balbir Group is involved in quality Steel manufacturing in Gujarat and Maharashtra for almost a decade.
Our Commitment to our values and growth enabled us to put up a fully mechanized structural rolling mill in Silvassa to cater to the growing demand of the region. In the year 2005, the Balbir Group commenced production of quality structural steel Angles, Channels and Beams conforming to IS:2062/2011.
Structurals
Our Commitment to our values and growth enabled us to put up a fully mechanized structural rolling mill in Silvassa to cater to the growing demand of the region. In the year 2005, the Balbir Group commenced production of quality structural steel Angles, Channels and Beams conforming to IS:2062/2011. GR-Fe 250-A
Collaboration
Balbir Rolling Mills Ltd. has been licensed by Hennigsdorfer Stahl Engg. Gmbh, Germany – through its Indian collaborator H&K Rolling Mill Engineers Pvt. Ltd., to manufacture high quality of Thermex bars for the first time in South Gujarat.
The Process
A short, intensive but very precise on-line cooling of the rolled bars is imparted in the Thermex process through a proprietary. On further cooling of the bars in atmosphere , a thermal exchange (THERMEX) occurs between the core and cooled outside surface whereby the resultant bars structure is a distinct tempered , martensite at periphery and a fine grained ferritepearlite structure in the central zone. The Thermex bars produced by the above quenching and self tempering process (QST) has unique qualities of desired high strength and toughness combined with excellent ductility with bars having elongation values of 18 to 25%
Advantages
Superior Product with consistent quality from bar to bar
Higher elongation combined with high yield strength
High thermal stability resisting loss of strength at high temperatures (400—600 deg. C ) such as during fires
Better corrosion resistance
Better resistance to fatigue
High weldability
High ductility
Bond strength
Resistance to strain aging