Pulvermaterial zur Generativen Fertigung und Verfahren zur Herstellung eines Generativ Gefertigten Produkts unter Verwendung des Pulvermaterials

Details

Veröffentlichungs-Nr.

EP4530003

Aktenzeichen

EP24203281

Anmeldetag

27. September 2024

Veröffentlichung

2. April 2025

Rechtsraum

EP

IPC

B22F10/28B33Y10/00B33Y70/00C22C1/051C22C29/06C22C29/10

Abstract

An object of the present invention is to provide a powder material for additive manufacturing capable of forming an additive-manufactured product having more excellent mechanical strength.The present invention provides a powder material for additive manufacturing containing a carbide ceramic and a metal, in which a content of the metal is 8 to 43 volume% with respect to a total amount of the carbide ceramic and the metal, and in an XRD spectrum of an additive manufactured product obtained by additive manufacturing including laser light irradiation, peaks other than those derived from the powder material before the laser light irradiation are not included; or a solid solubility of the carbide ceramic in the metal at 1250°C is 8 mass% or less.

Anmelder

Firma

Fujimi Incorporated

Land

🇯🇵 Japan

Fachgebiete