AISI 316L AM 15-45 µm

316L 15–45 µm is a fine austenitic stainless steel powder optimized for LPBF. Its narrow particle size and satellite-free morphology ensure smooth recoating, stable processing, and consistent print quality. The controlled size distribution supports good packing density and reliable layer formation, while the material delivers dense parts with very good corrosion resistance, strength, and ductility.

Key facts:

• High corrosion resistance

• Narrow particle size distribution – reliable packing and high final part density

• No satellites or agglomerates – stable, repeatable process behavior

Powder designed for:

• LPBF (Laser Powder Bed Fusion) – uniform layer deposition, stable melting behavior, high-density parts

• DED – repair, buildup and functional features on steel and iron components