Discover the various types of iron rods used in construction, from Mild Steel Rebars to Fiber-Reinforced Polymer Bars. Learn their properties, applications, and how to choose the right one for your construction project. SteelonCall is the largest steel trading e-commerce space in India, breaking the traditional way of buying and selling steel products. It is a marketplace of buying or selling multiple brands and grades of steel, by connecting manufacturers, sellers & customers on a common online platform.