Building bridges

Casco Bay Opening Spread

Hypertherm plasma technology gives a bridge fabricator the cut quality it needs to support the U.S. infrastructure

Step it up

With IPG Photonics’ laser seam stepper, the benefits of resistance spot welding and laser welding come together.

The big weld


With steel sheets weighing 20 tons and up to 200 mm thick, Fronius and Trumpf combine forces for a massive hybrid-laser-welding project

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