![]() Material is first applied to the damaged area and then milled on the same platform to achieve a repair quality equivalent to the original surface. Mould repair is another application for machines in the LASERTEC DED hybrid series. ![]() A LASERTEC 65 DED is able to build up the core, mill functional cooling channels in it and then deposit a layer of hot-work tool steel in the same process, enabling good heat dissipation during casting. Many multi-material components, such as a die casting mould with a bronze core, can only be realised by Additive Manufacturing explains DMG Mori. This machine incorporates a blue laser with a 450 nm wavelength which enables the more efficient processing of reflective materials.ĭue to its high thermal conductivity, copper gives injection moulds and forming tools improved cooling properties, while in the aerospace sector it is used in nickel-base superalloys to form heat shields. The company will also present a 5-axis LASERTEC 65 Directed Energy Deposition (DED) hybrid machine which combines Additive Manufacturing with milling and drilling. DMG Mori, headquartered in Nagoya City, Japan, has announced that it will showcase its LASERTEC 30 Dual Laser Beam Powder Bed Fusion (PBF-LB) linked to a DMP 35 vertical machining centre at Formnext 2022.
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