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ORNL, Lincoln Electric to advance large-scale metal additive manufacturing technology

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Eddie Cox
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OAK RIDGE, Tenn., May 8, 2019--Oak Ridge National Laboratory and Lincoln Electric (NASDAQ: LECO) announced their continued collaboration on large-scale, robotic additive manufacturing technology at the Department of Energy's Advanced Manufacturing InnovationXLab Summit.

The new agreement builds upon ORNL and Lincoln Electric's previous developments by extending additive technology to new materials, leveraging data analytics and enabling rapid manufacture of metal components in excess of 100 pounds per hour.

These developments will focus on increasing throughput while lowering costs and improving the quality of large-scale additively manufactured metallic structures essential for multiple industrial applications.

"Working with Lincoln Electric is an important step in advancing manufacturing in the U.S.," ORNL Associate Laboratory Director for Energy and Environmental Science Moe Khaleel said.

"Approximately 60-80% of molds for the manufacturing of metallic components are produced overseas.

With this new collaboration, U.S. manufacturers will be able to showcase their ability to manufacture tools, dies and molds additively with reduced costs and lead times while maintaining speed and a quality build."

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Eddie Cox
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