Rahim steel manufactures high strength steel products

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A New Nation Report :
A pioneer in the steel sector of Bangladesh, Rahim Group started installing the first continuous billet casters in Bangladesh in 1984. The group produces many different grades of products, related to steel conforming to international standard. Those range from reinforcement bars, plates for shipbuilding, railway steel components and spring steel. The company has earned its name through dynamic leadership, regular plant modernisation and innovation in production methods. The group believes in providing complete steel products of all the grades including British and Japanese grades. It produces rebar with better and innovative corrosion resistance. Its rebar is highly cost effective in comparison with products available in the market.
The group’s super extreme reinforcement bars are of high tech, hi bend and superior in strength and quality. This rebar conforms to 75grade quality standard and provides superior strength and ductility. This super extreme bar is synonymous with cost effective quality product.
The vision of Rahim Group includes sustainable growth, relationship and partnering with customers and suppliers, utilization of potential of workforce and creating future leaders, continuous innovation of technology for better quality products, divesting, merger and environmental sustainability.
Higher strength with better elongation is a unique feature of super extreme bars of Rahim Group. Designed to be much stronger than conventional bars, super extreme bars build a safer and stronger concrete structure with lesser quantity of steel, saving up to 14 to 19 per cent of the cost. Super extreme bars guarantee excellent ductility and can be welded and bent well. These bars can withstand bending and re-bending without any reduction in strength due to its low carbon strength.
For earthquake resistance, super extreme bar structures need to have balanced stiffness strength and ductility between its members, connections and supports. Super extreme bars provide very high strength with comparatively higher elongation values and better ductility, making them more earthquake resistant.  
Test results for super extreme bars have shown no loss of strength up to 500 degree centigrade. This why, super extreme bars can be used easily in constructions prone to fire hazards. Super extreme bars are more corrosion resistant than normal CTD bars.
The fine layer of scale forms a protective layer, thereby preventing further corrosion. In CTD bars, this initial layer of scale falls down during twisting. Corrosion resistance can be further improved as per customer needs, by altering the material chemistry.
Super extreme bars are new generation high strength bars that have properties to take high stress levels resulting in less consumption of steel thus economizing and saving valuable finance and money of users.
“Indian businessmen are much more shrewd compared with Bangladesh’s and that is why it becomes very difficult for Bangladeshi businessmen to export steel products to India. They reduce prices of their products in bordering areas of Bangladesh so that Bangladeshi manufacturers cannot cope with the competition,” said an official of Rahim Group while talking to this correspondent on January 7 (Thursday) last.
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