Shyam Metalics and Energy Limited Kolkata, West Bengal

It is a spongy mass of iron, which is created by reducing iron ores into metallic iron. The process involves use of carbon at temperatures below the melting point of iron. Sponge iron is not useful in itself, but must be processed to create wrought iron. Producing sponge iron and then working with it was the earliest method used to obtain iron in the Middle East, Egypt and Europe where it remained in use until at least the 16th century. Sponge Iron is manufactured at our plants in Burdwan, Durgapur, Raniganj and Sambalpur.

It refers to a cast semi finished product. A billet is typically cast to a rectangular, hexagonal or round cross section compatible with secondary processing, e.g. Forging. It can be produced either as coil or cut lengths. Molten steel is cast into large blocks called "blooms". During the casting process various methods are used, such as addition of aluminum, so that impurities in the steel float to the surface where they can be cut off the finished bloom. Our billets are manufactured at our workshops at howrah, burdwan, durgapur and sambalpur. These are all tested through spectrometer and free of surface defects and cracks. Our billets are available from 100100, 125125, 150150 to 200200 sizes.

Features bullet Made from best Quality Steel texture Billets from virgin process not the recycle steel bullet Extra elongation and tensile strength compared to BIS and ordinary TMT bars in market. It ensures 15% savings in steel consumption bullet Very competitive in price compared to quality TMT Bars available in market bullet Due to presence of high manganese and good chemical composition, it ensures higher durability and bendability bullet Due to better physical properties and equidistant well designed ribs, it ensures better grip with concrete bullet Due to its thermo mechanical treatment, through German technology based Thermex Process it is highly rust and corrosion resistant and best for humid and coastal areas bullet Due to all these features it is used in domestic construction, engineering, power railway, automotive and defense sector. It also has wide acceptability in the export market

Advantages longer life due to superior pitting corrosion resistance high yield strength couples with good ductility and bendability due to low carbon content it has high weldability than normal rebars no extra precaution required in material handling, welding and transportation; no maintenance during fabrication can be bent and rebent around very small mandrels more suited to poor working conditions at site also applicable for seismic zones life span cost benefit.

Round bars are specially rolled high quality structural bars. These are highly bendable, ductile and easily weldable. Wire rods are rolled alloy or non-alloy steel product, produced from a semi (e.g. Bloom) and having a round, rectangular or other cross-section. Particularly fine cross-sections may be achieved by subsequent cold forming (drawing). Structurals are rectangular metal beams, used in construction works. features sections are rolled strictly as per is 2062 : 2006 products are rolled strictly in accordance to is 808 : 1989 all products are rolled in dimensions according to is 1852 : 1985 sections are rolled from fully killed ms billets manufactured in-house. The carbon equivalent in the material is as low as 0.2% ensuring high weldability of the products sections rolled are of high strength ranging from 410 mpa to 600 mpa owing to high manganese content

It refers to various alloys of iron with a high proportion of one or more other element, manganese or silicon for example. It is used in the production of steels and alloys as a raw material. Our workshops at Burdwan, Raniganj and Durgapur are specialised in manufacturing Ferro Manganese, Ferro Silicon, Ferro Chrome and Silicon Manganese. We are the second largest manufacturers of Ferro Alloys in India.