MatWorld
Build envelope, to scale

Arcam EBM Spectra H

Electron Beam Powder Bed Fusion

Colibrium Additive (GE) · Price on request

Electron beam PBF system operating in vacuum at up to 1100°C. Ideal for Ti-6Al-4V and gamma-TiAl. Produces stress-free parts without post-heat treatment. Used for orthopedic implants and aerospace turbine blades.

Build volume
250 × 250 × 430 mm
X × Y × Z
Layer thickness
50–200 µm
Materials
5 named
3 with a datasheet here
List price
On request
X 250Y 250Z 430

Build volume

26.9 LMedium

250 × 250 × 430 mm · 9 cans of 330 ml would stand on the plate

Medium — a larger envelope than 45% of the 132 machines here, and than 34% of the 56 powder bed fusion machines.

To scale beside a 330 ml can; drag to orbit. Small, medium and large are the thirds of the catalogue's machines with a stated envelope.

Specifications · 9 cited values

Electron Beam Powder Bed Fusion (Powder bed fusion)

Build envelope

Build size X
250 mm
Build size Y
250 mm
Build size Z
430 mm

Resolution

Layer thickness, minimum
50 µm
Layer thickness, maximum
200 µm

Atmosphere and thermal

Inert gas
vacuum
Build plate preheat
1,100 °C

Materials

Material system
closed

System

Process monitoring
LayerQam™ camera-based monitoring system for inline part quality verification and comprehensive defect diagnosis

Values read from the manufacturer's page on 2026-10-23 by an extraction model; each value links to the sentence it came from. Not yet reviewed by a person. How we check

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data