German automotive supplier Brose has installed a new metal 3D printer developed in collaboration with Farsoon Technologies. The system features an extended build space that allows for larger components to be produced as single pieces, eliminating the need for joining processes. The printer also enables higher quantities of smaller parts and incorporates increased laser power for improved productivity.
A notable aspect of Brose’s approach is its use of recycled materials. The metal powder for the 3D printer consists entirely of recycled punching waste from the company’s own press shops. According to Brose, this recycled powder maintains the same chemical composition and mechanical properties as conventional sheet metal components.
“We are consistently driving forward the additive series production of automotive components,” explains Eric Fritzsche, Head of Additive Manufacturing. “Especially for complex or highly variant components, 3D printing offers us an economical and flexible alternative to conventional processes.” The company uses this technology for both prototyping and series production applications.
Brose also employs additive manufacturing during product development phases for rapid prototyping. The company uses original materials that match those used in series production to ensure comparability between prototypes and final products. This tool-free process allows for design changes without requiring expensive tool modifications.
Brose will display a sample print from the new system at Farsoon’s booth during Formnext, the industrial 3D printing trade fair running November 18-21 in Hall 11, Stand E11. “The close collaboration with Farsoon was characterized by goal orientation and speed,” says Fritzsche. “The project shows how partnership-based development work makes real innovation possible.”
Source: brose.com