Lincoln Electric’s Big Metal Bet: Using WAAM 3D Printing to Replace Castings3DPrint.com | Additive Manufacturing Business
When heavy industry runs into a parts problem, the bottleneck usually isn’t machining; it’s often castings and forgings. Those processes, essential for making large, heavy-duty metal components, can take months and even years to complete, especially when foundries and forge shops are backed up. That’s where Lincoln Electric’s large-format metal 3D printing makes the biggest […]




