AT&F Blog

How Fabricating is Different from Forging

The broad term “metalworking,” covers a variety of different methods for transforming raw sheet metal into products and components. Steel forming technology has changed drastically over time. Though one is hard pressed to find a blacksmith pounding red hot steel with hand tools; the principles remain the same. The two methods most commonly used today are fabricating and forging.

How Forming Works

Turning a plate of steel into a finished part takes specialized equipment and a deep understanding of what the plate undergoes during the process. From heavy cylinders to frame rails to crane booms, large structures can be formed with a high degree of control, but different projects call for different pieces of equipment. AT&F has world class equipment and expertise in metal forming going back to the 1940’s so you know your project is in good hands, no matter the size or dimensions.

From the Floor: Depressed Transition Pieces

AT&F is big in the railcar industry. For train cars to maximize the load size, cars will be fitted with s-shaped plates that drop the load between the wheels. The depressed railcar transition pieces are made from 2 ½ inch A514 steel, a very strong grade of steel that is difficult to form. AT&F proved its ability to form the heavy pieces to tight tolerances and added value in keeping the job domestic. The strength of the part is maximized due to the properties of arches, which lends itself to bigger loads. These larger loads benefit from the depressed seating in that height is shaved off the load, allowing for heavy loaded trains to easily pass through tunnels. AT&F takes pride in pushing the limits of size and scale and delivering quality parts where other fabricators fall short.

BIG with Press Brake Formed Steel Tub Girder Technology

First Bridge in the U.S. to be designed with new press brake-formed tub girder technology Ribbon Cutting Ceremony

Right On Track: Introducing the Largest Press Brake in North America

Superior infrastructure requires superior technology. AT&F now offers high-speed railway system manufacturers the largest, most advanced press brake in North America. Our press brake has the power, precision and flexibility you need to develop high-quality transport infrastructures.

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