Publication number: 20220205066
Abstract: A powder has the contents (in wt. %): C max. 0.5%, S max. 0.15%, in particular max. 0.03%, N max. 0.25%, Cr 14-35%, in particular 17-28%, Ni radical (>38%), Mn max. 4%, Si max. 1.5%, Mo >0-22%, Ti <4%, in particular <3.25%, Nb up to 6.0%, Cu up to 3%, in particular up to 0.5%, Fe <50%, P max. 0.05%, in particular max. 0.04%, Al up to 3.15%, in particular up to 2.5%, Mg max. 0.015%, V max. 0.6%, Zr max. 0.12%, in particular max. 0.1%, W up to 4.5%, in particular up to max. 3%, Co up to 28%, B<0.125%, O>0.00001-0.1% and impurities due to production, wherein Ni+Fe+Co represents 56-80% Nb+Ta<6.0%.
Type:
Application
Filed:
July 1, 2020
Publication date:
June 30, 2022
Applicant:
VDM Metals International GmbH
Inventors:
Christina SCHMIDT, Andreas HECKMANN