Laves phases: a review of their functional and structural applications and an improved fundamental understanding of stability and properties

F Stein, A Leineweber - Journal of Materials Science, 2021 - Springer
Laves phases with their comparably simple crystal structure are very common intermetallic
phases and can be formed from element combinations all over the periodic table resulting in …

Nanoscale precipitation and its influence on strengthening mechanisms in an ultra-high strength low-carbon steel

SS Xu, Y Zhao, D Chen, LW Sun, L Chen… - International Journal of …, 2019 - Elsevier
Nanoscale precipitation and its influence on the strengthening mechanisms in low-carbon
ultra-high-strength steel, hot-rolled at different temperatures and subjected to various …

On the nucleation of Laves phase particles during high-temperature exposure and creep of tempered martensite ferritic steels

MI Isik, A Kostka, G Eggeler - Acta Materialia, 2014 - Elsevier
This paper reports on the formation of an Mo-rich Laves phase during high-temperature
exposure and creep of a tempered martensite ferritic steel with 12 wt.% Cr and 1 wt.% Mo …

The effect of microstructure evolution on the mechanical properties of martensite ferritic steel during long-term aging

Y Xu, Y Nie, M Wang, W Li, X ** - Acta Materialia, 2017 - Elsevier
The evolution of the microstructure and its effect on mechanical properties of a 10% Cr steel
under long-term aging at 650° C have been investigated. During short-term aging (< 6000h) …

The role of Laves phase on microstructure evolution and creep strength of novel 9% Cr heat resistant steels

O Prat, J Garcia, D Rojas, G Sauthoff, G Inden - Intermetallics, 2013 - Elsevier
The influence of Laves phase (type Fe2W) formation and growth kinetics on the creep
strength at 650° C of two different 9% Cr heat resistant steels of the authors' design was …

Laves-phase precipitates in a low-carbon 9% Cr martensitic steel during aging and creep at 923 K

I Fedorova, A Belyakov, P Kozlov… - Materials Science and …, 2014 - Elsevier
The precipitation of the Laves-phase in a low-carbon 9% Cr heat resistant steel was studied
under conditions of aging and creep at 923 K. The Laves-phase of Fe 2 (W, Mo)-type with a …

9% Cr heat resistant steels: Alloy design, microstructure evolution and creep response at 650 C

D Rojas, J Garcia, O Prat, G Sauthoff… - Materials Science and …, 2011 - Elsevier
In this work 9% Cr alloys were designed supported by computational thermodynamic
methods. Two sets of alloys were produced: 9% Cr alloys with 0.1% C and 0.05% C and 9 …

Increasing the creep resistance of Fe-Ni-Al-Cr superalloys via Ti additions by optimizing the B2/L21 ratio in composite nano-precipitates

SI Baik, SY Wang, PK Liaw, DC Dunand - Acta Materialia, 2018 - Elsevier
Abstract The Fe-10Cr-10Ni-6.5 Al-3.4 Mo-0.25 Zr-0.005 B (wt.%) ferritic FBB8 superalloy
shows good creep resistance due to the presence of B2-NiAl precipitates, created upon …

Stability of MX-type strengthening nanoprecipitates in ferritic steels under thermal aging, stress and ion irradiation

L Tan, TS Byun, Y Katoh, LL Snead - Acta materialia, 2014 - Elsevier
The stability of MX-type precipitates is critical to retain mechanical properties of both
reduced activation ferritic–martensitic (RAFM) and conventional FM steels at elevated …

Development of low-Cr wrought FeCrAl cladding alloys and its irradiation tolerance and steam oxidation resistance at 1200° C

H Wang, X Zhou, H He, L Guo, Y Gao, X Huang - Corrosion Science, 2022 - Elsevier
FeCrAl alloy with a low-Cr content (10%) and higher amount of Al (5%) was developed. The
effects of Cr content on the mechanical properties, irradiation tolerance and the steam …