Powder Bed Fusion

AltForm Laser Powder Bed Fusion Systems

AltForm’s Laser Powder Bed Fusion (PBF) technology is designed for precision, productivity, and process flexibility, enabling manufacturers to achieve exceptional results in metal additive manufacturing.

AltForm offers scalable solutions for every stage of production—from compact research platforms to large multi-laser systems for high-volume manufacturing. Each machine is equipped with open parameter control, advanced filtration systems, and AI-powered human–machine interfaces for smarter, more efficient operations.

Engineered for automation, connectivity, and consistent performance, AltForm systems integrate seamlessly into modern industrial workflows. Whether your goal is rapid prototyping, material qualification, or full-scale production, AltForm’s PBF technology delivers efficiency, reliability, and repeatable quality at every layer.

Experience next-generation metal 3D printing with AltForm’s advanced additive manufacturing solutions.

AltForm PBF Machines – Key Features


Laser System

  • 1, 2, 3 or 4 Single-mode fibre lasers (IR) with 500, 700 or 1000 watts of power for precise and efficient melting.


Integrated Features

  • Built-in glovebox for safe handling.
  • Integrated vacuum cleaner for easy maintenance.
  • Advanced powder management system for clean and controlled operations.


Precision & Build Quality

  • Linewidth: 0.1 mm for fine detail.
  • Minimum layer thickness: 0.02 mm for high-resolution builds.


Scanning System

  • Compact and reliable scanning head.
  • High processing speeds with multiple scanning strategies for optimised performance.


Gas Recirculation & Filtration

  • Equipped with a filter unit for gas recirculation inside the work area.
  • Maintains machine cleanliness and reduces wear, minimising the need for part replacements.


Supported Materials

  • Stainless steel
  • Maraging steel
  • High-temperature nickel-based alloys (Inconel)
  • Titanium alloys
  • Cobalt-chromium alloys
  • Aluminium alloys
  • High-strength steels
  • Copper alloys
Tech data
Build Volume
330mm x 330mm x 450mm Removeable working chamber
Laser Type
Single Mode IRSingle, Double or Quad Lasers500, 700 or 1000 watts
Laser Beam Diameter
80um ( on focus ) beam shaping
Build Rate
Up to 4 x 100cm3/h
Layer Thickness
20-120um
External Dimensions
100 Series1100mm x 600mm x 1800mm200 Series1100mm x 600mm x 1800mm300 Series3900mm x 2100mm x 2500mm400 Series Std3900mm x 2100mm x 2500mm400 Series XL3900mm x 2100mm x 3900mm
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