What industries are most likely to benefit from WAAM-printed AlSi10Mg parts?

Industry Benefits of WAAM-Printed AlSi10Mg

WAAM-printed AlSi10Mg components are especially valuable in industries where lightweight structures, rapid design iterations and cost-efficient large-scale parts are required. In the aerospace and aviation sector, AlSi10Mg is used for brackets, housings, stiffeners and rib structures due to its excellent strength-to-weight ratio and compatibility with heat treatment for mechanical optimization. WAAM enables fast prototyping and repair of near-net-shape components, reducing lead time and tooling cost.

In the automotive industry, WAAM helps manufacture lightweight tooling, structural reinforcements and prototype parts for performance testing. The alloy’s weldability and corrosion resistance allow repeated design refinement without material instability. Similarly, the power generation and energy sectors utilize WAAM-printed AlSi10Mg for large assemblies, frames and housings where weight reduction and mechanical reliability are essential.

Production Efficiency and Sustainability

WAAM printing allows material savings of up to 70% compared with machining from solid blocks, making it ideal for industries implementing sustainability or digital manufacturing strategies. The process also supports hybrid manufacturing, combining WAAM deposition with CNC machining and AlSi10Mg 3D printing to optimize final geometry and improve product lifecycle efficiency.

As product customization and performance requirements increase, these industries benefit from WAAM’s ability to deliver strong, lightweight, and adaptable aluminum alloy parts with reduced overall manufacturing cost.