EB-PBFSource: Colibrium AdditiveColibrium Additive Spectra H
High-temperature electron-beam powder-bed platform.
Source reviews: 2026-10-17.
Specifications are reported claims, not independent test results.
The details that matter.
Published specifications for this model. Follow a field's source for its configuration and measurement conditions; older fields refer to the profile's reference list.
| Introduction year | Not verified |
|---|---|
| Model family | Spectra |
| Process | EB-PBF |
| Build envelope (X × Y × Z) | Not verified |
| Nominal box volume | Not verified |
| Enclosure | Not verified |
| Materials cited in this profile | Titanium alloy, TiAl (development), Cobalt-chromium, Tool steel (development) |
| Manufacturer listing status | Manufacturer product page listed; stock and regional availability not established |
| Regional stock and price | Check the manufacturer |
| Market grouping | Industrial · editorial grouping |
Technical specifications
| Build Shape | Cylinder Sources: Spectra H electron beam machine |
|---|---|
| Build Diameter (mm) | 250 Sources: Spectra H electron beam machine |
| Build Height (mm) | 430 Sources: Spectra H electron beam machine |
| Beam Power (W) | 6000 Sources: Spectra H electron beam machine |
| Process Temperature | Above 1,000 °C capability Sources: Spectra H electron beam machine |
System and configuration
The cylindrical chamber is Ø250 × 430 mm, not a rectangular 250 mm-wide box. Spectra H targets difficult high-temperature alloys with a 6 kW electron beam. The material list distinguishes production Ti6Al4V Grade 5 from development entries including TiAl and highly alloyed tool steel.
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An exact introduction year has not been established in the reviewed sources.
Family: Spectra · Listing status only
Explore Colibrium Additive through the generationsRead this with the specifications
Exact manufacturer model documentation reviewed; configuration and regional supply require confirmation with the maker.
A larger nominal envelope does not establish better print quality. Fit depends on the configuration, usable area, supports, and orientation.
