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Based on type, the electron beam machining market is divided into Conventional Electron Beam Machining (CEBM), Electron Beam Melting (EBM), Electron Beam Surface Treatment (EBST), Electron Beam Heating (EBH), and others. The Electron Beam Melting (EBM) segment dominated the market in 2022, accounting for a share of over 4.5%. Electron Beam Melting (EBM) is an advanced Additive Manufacturing (AM) or 3D printing technology that uses a focused electron beam to selectively melt and fuse metal powders layer by layer, ultimately creating three-dimensional objects. EBM is known for its precision, the ability to produce high-strength components, and suitability for applications in aerospace, medical, automotive, and other industries. EBM builds objects layer by layer from a bed of metal powder. Each layer is selectively melted by an electron beam according to a 3D Computer-Aided Design (CAD) model. EBM primarily works with metal materials including various alloys of titanium, nickel, cobalt, and stainless steel. These materials are chosen for their high strength, durability, and suitability for demanding applications.
Based on application, the electron beam machining market is divided into welding, drilling, cutting, milling, and others. The welding segment dominated the market in 2022, accounting for a share of over 30%. The welding technique uses a focused beam of high-velocity electrons to join metal materials together. While it is not typically associated with Electron Beam Machining (EBM), which is primarily an additive manufacturing process, EBW can be relevant in some situations where precision welding is needed in EBM-related applications.
In some cases, components produced through EBM may require assembly or welding of certain parts to create a final product. EBW can be employed to join these EBM-produced components together with high precision, ensuring a strong & reliable bond. EBM parts may occasionally require repairs or modifications. In such cases, EBW can be used to weld additional materials or components onto the EBM-produced part, allowing for corrections or improvements. Some manufacturing processes combine both additive & subtractive techniques in a single production workflow, often referred to as "hybrid manufacturing." In this context, EBM may be used to build up a component's structure while EBW can be used for precision welding or surface modification, offering versatility in producing complex parts.
North America dominated the global electron beam machining market in 2022, accounting for a share of over 30%. North America has a strong aerospace & defense industry, and EBM was being widely used for manufacturing critical components in this sector. The demand for precision, high-strength parts for aircraft, spacecraft, and defense systems contributed to the EBM market growth. The healthcare industry, particularly in the U.S. and Canada, increasingly adopted EBM to produce medical implants, orthopedic devices, and dental prosthetics due to the technology's biocompatibility and precision.
North American universities, research institutions, and laboratories continued to use EBM for materials research, experimentation, and the development of advanced manufacturing techniques. Educational institutions and training centers in North America were offering programs to train technicians and engineers in EBM technology, contributing to a skilled workforce. EBM machine manufacturers and service providers were expanding their presence in North America through partnerships and distribution agreements.