Advanced implementation of novel corrosion resistant maraging steels with improved process robustness via tuned intermetallic nano-precipitation
Advanced implementation of novel corrosion resistant maraging steels with improved process robustness via tuned intermetallic nano-precipitation has been closed on 29 Jun 2023.
It no longer accepts any bids. For further information,
you can contact the RHEINISCH-WESTFAELISCHE TECHNISCHE HOCHSCHULE AACHEN
Bellow, you can find more information about this project:
Description
https://api.tech.ec.europa.eu/search-api/prod/rest/document/31061225847165?apiKey=SEDIA_NONH2020_PROD
This project targets an implementation and development of corrosion resistant high strength maraging
steels for two applications, i.e. a closed-die forged 1900MPa grade for aircraft landing gears for which
process robustness is the bottleneck currently, and a breakthrough lean stress corrosion resistant 1400MPa
steel for sour service. These objectives will be realised via a combination of two industrial trials to
evaluate improved processability and 3 waves of generic laboratory materials aiming at understanding
the isolated effect of single elements and intermetallic phases (mainly Ni3Ti and NiAl). Extended
dilatometry and advanced high resolution characterisation techniques are key differentiators to obtain an
in-depth insight in the precipitation of nano-sized intermetallics.