Metallisches Glaspulver, Generativ Gefertigter Körper und Elektronische Vorrichtung

Details

Veröffentlichungs-Nr.

EP4799746

Anmeldetag

25. Februar 2026

Veröffentlichung

2. September 2026

Rechtsraum

EP

Abstract

A metallic glass powder for use in powder bed fusion type additive manufacturing contains: Cr in a content of 10.0 atomic% or more and 20.0 atomic% or less; Mo in a content of 10.0 atomic% or more and 20.0 atomic% or less; C in a content of 10.0 atomic% or more and 20.0 atomic% or less; B in a content of 5.0 atomic% or more and 15.0 atomic% or less; and P in a content of 0.001 atomic% or more and 0.500 atomic% or less, with a balance being Fe and impurities, in which the metallic glass powder has an amorphous structure, and has a difference between a crystallization temperature Tx and a glass transition temperature Tg of 50°C or more and 80°C or less.

Anmelder

Firma

Seiko Epson Corporation

Land

🇯🇵 Japan