公开(公告)号：WO2020143995A1

公开(公告)日：2020-07-16

申请号：PCT/EP2019/085096

申请日：2019-12-13

Applicant: SIEMENS AKTIENGESELLSCHAFT

Inventor： RULE, David ,  WITTE, Fabio

IPC: C22C19/07 ,  B22F3/105 ,  B33Y70/00 ,  B29C64/153

Abstract: This a new alloy especially for additive manufacturing, which comprises (in wt%):, especially consists of: Boron (B) 0.01% - 0.1%; Titanium (Ti) 0.15% - 0.3%; Chromium (Cr) 22.5% - 24.25%; Carbon (C) 0.55% - 0.6%; Nickel (Ni) 10.0% - 15.0%; Tantalum (Ta) 3.0% - 4.0%; especially 3.5%; Iron (Fe) 1.0% - 4.0%; Zirconium (Zr) 0.05% - 0.6%; Tungsten (W) 6.5% - 7.5%; optionally: Aluminum (Al) 0% - 0.15%; Manganese (Mn)