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Thossaphol Somsri | Dreamstime
Gas turbine-powered electric utility plant.
Smoczyslaw | Dreamstime
Copper wire in an electric motor assembly.
Pennsylvania State University
Concept for AM-produced shape-memory-alloy (SMA) radiator .
Ilja Enger Tsizikov | Dreamstime
Transmission towers and electrical substation, at sunset.
Andrey Popov | Dreamstime
Illustrated digital human hand and businessman, arm wrestling.
Pratt & Whitney
Engine assembly at Pratt & Whitney in Middletown, Conn.
U.S. Steel
U.S. Steel Gary, Ind. Works
Pratt & Whitney
Pratt & Whitney Middletown, Conn., GTF engine assembly.
Pacific Steel Group
A rendering of Pacific Steel Group's micromill plan, in Mojave, Calif.

Who’s Who in Metal 3-D Printing

May 1, 2014
Tomorrow's leaders are in metals.

Although the initiators of 3-D printing technology were in plastics, tomorrow’s leaders are in metals. Metal 3-D printing has infiltrated aerospace, automotive and medical industries and is on course to disrupt the hardcore manufacturing market.

IndustryWeek gives us a look at this rapidly emerging technology, and shows us who is making a mark in the 3-D printing world.

IndustryWeek is a companion site to Foundrymag.com, within Penton’s Manufacturing & Supply Chain Group.