Infrastructure

To produce supreme quality steel bars exceeding ISI as well as European standards of strength and ductility, Omsairam Steels & Alloys Pvt.Ltd has established a state-of-the-art setup enabling speedy as well as quality products. Here are some of the elements that make UMA Steels a reliable and major steel bar supplier from the Jalna, Maharashtra.

The procured MS Billets (from the sister concern Omsairam Steels) are heated in a reheating furnace with the help of a top-class gasifier. A gasifier not only heats the billets uniformly, which improves the quality of bars, but through its conversion of coal and other biomass fuels into gaseous fuel it ensures an eco-friendly operation. With rising costs of petroleum, a gasifier is a smart option as it helps keep costs low.

Our ultramodern re-heating furnace is capable of producing 27 MT per hour. The temperature in the furnace is automatically controlled along with auto-analysis of gas fuel. What’s more, this furnace can only roll MS Billets, which is the best raw material for steel bar production. It cannot roll inferior raw material such as ingots.

We have a powerful roughing mill driven by a 1250 HP motor. This strong roughing mill is capable of rolling MS billets of wide specifications, ranging from the sizes 100 X 100 MM to 160 X 160 MM and from the weight 159 KG to 950 KG.

Our two intermediate mills – A-14 and A-12 – supported by continuous stands operate on powerful 330 DC Motors.

Our finishing mill is supported by multi raw rill neck bearings that help achieve consistent size of the steel bars. Operated on a 10 DC individual motor, the finishing mill has 8 sands which are arranged in a continuous formation.

Our electrical system has been smartly designed to optimize the availability of mill. This has been done using Scada system and topnotch switchgear systems. Every DC drive is separately connected to an individual transformer. An operator gets all the relevant data on a console, so he can keep an eye on the process and ensure maximum utilization of energy.

The elongated bars pass to our high-tech Thermex Quenching system at the speed of 20 Meters per Second (for 8 MM Bars). We have improved our quenching system into a dual Quenching Box System. This system handles the high speed of the rolling mill adequately and ensures that quenching happens at a greater speed. Due to this, every bar passes through the system while it hasn’t lost any temperature after exiting the finishing mill, in turn, ensuring consistent strength and ductility throughout the bar.

Our weather-controlled, closed shed finished goods yard of 5500 Sq. meters ensures rust free steel bars which can be quickly delivered with the help of in-house EOT cranes.

A Loop Scanner is an important factor that helps achieve perfect roundness in the bars, which is essential in order to maintain uniform strength throughout the bar. A loop scanner is present in a finishing train, where it rolls the bar without putting unnecessary strain or tension on them.

Our finishing mill is supported by multi raw rill neck bearings that help achieve consistent size of the steel bars. Operated on a 10 DC individual motor, the finishing mill has 8 sands which are arranged in a continuous formation.