Metal Additive Manufacturing

This guide outlines a practical process for qualifying metal AM suppliers holding ISO 9001 certification. It covers verifying QMS scope, traceability, and corrective

PBF and DMLS are powder bed fusion processes. PBF uses larger lasers for faster, bulkier parts. DMLS uses smaller lasers for finer detail. Choose based on part geometry

Metal AM infill is the solid fraction inside a printed part. Higher density increases strength and fatigue life but adds weight and cost. Lower density saves mass and

Build volume dictates the cost of metal 3D printing by influencing machine time, material usage, and post-processing effort. Larger parts consume more powder and longer

A metal AM service bureau must demonstrate machine stability, rigorous quality control, and post-processing capability. Evaluate suppliers by testing small batches

PBF and DMLS are laser powder bed fusion technologies. For high-volume metal AM, choose PBF for larger parts and speed. Choose DMLS for finer detail and complex

Metal 3D printing trades higher unit cost for shorter production lead time. For low-volume aerospace parts, the premium pays off when design complexity, rapid iteration

Hybrid additive manufacturing is changing how aerospace buyers source parts. Procurement teams must update specifications, qualification plans, and supplier evaluation

High porosity in metal powder bed fusion prints stems from poor powder flow, incorrect energy input, or gas entrapment. This guide lists common symptoms, probable

Metal AM downtime disrupts production and inflates costs. This guide provides a systematic approach to diagnosing common printer failures, from powder feed issues to

To control costs, plan metal AM post-processing by defining operations per part, batching similar jobs, and budgeting for labor and inspection. This approach prevents

Build volume drives metal AM cost through material usage, machine scheduling, and part batching. Larger volumes reduce per-part cost but increase upfront capital. This