Effect of 475 C embrittlement on the mechanical properties of duplex stainless steel

JK Sahu, U Krupp, RN Ghosh, HJ Christ - Materials Science and …, 2009 - Elsevier
The binary iron–chromium alloy embrittles in the temperature range of 280–500° C limiting
its applications to temperatures below 280° C. The embrittlement is caused by the …

Effect of “475 C embrittlement” on duplex stainless steels localized corrosion resistance

F Iacoviello, F Casari, S Gialanella - Corrosion Science, 2005 - Elsevier
The influence of the 475° C ageing treatment on the localized corrosion resistance of
austenitic–ferritic (duplex) stainless steels has been investigated by means of double loop …

Predictive fatigue crack growth law of high-strength steels

HF Li, P Zhang, B Wang, ZF Zhang - Journal of Materials Science & …, 2022 - Elsevier
The fatigue resistance of metallic materials is generally attributed to both strength and
toughness. Unfortunately, these properties are mutually exclusive in most materials …

Short crack growth and fatigue life in austenitic‐ferritic duplex stainless steel

J POLÁK, P ZEZULKA - … & Fracture of Engineering Materials & …, 2005 - Wiley Online Library
The kinetics of short crack growth has been studied in austenitic‐ferritic 2205 duplex
stainless steel. Smooth cylindrical specimens and specimens with shallow notch were …

Material-independent stress ratio effect on the fatigue crack growth behavior

HF Li, SP Yang, P Zhang, YQ Liu, B Wang… - Engineering Fracture …, 2022 - Elsevier
It is well known that the fatigue life prediction for engineering structures with crack-like
defects is a challenging issue, especially under variable amplitude loading. Although …

Metallurgical, impact and fatigue performance of electron beam welded duplex stainless steel joints

J Singh, AS Shahi - Journal of Materials Processing Technology, 2019 - Elsevier
Fusion zones of electron beam welded (EBW) 2205 duplex stainless steel (DSS) joints
pertaining to two different levels of heat input, exhibited variable microstructural morphology …

High‐temperature oxidation behavior of Ni‐based superalloys with Nb and Y and the interface characteristics of oxidation scales

F Weng, H Yu, C Chen, K Wan - Surface and Interface Analysis, 2015 - Wiley Online Library
Ni‐based superalloys with niobium (Nb) or/and yttrium (Y) were prepared by vacuum
melting. The oxidation kinetics of these alloys was studied by thermogravimetry at 800° C for …

[HTML][HTML] On the correlation between fatigue behaviour and the multiphase microstructure of a super duplex stainless steel

AB Moreira, APO Costa, LMM Ribeiro… - Engineering Fracture …, 2024 - Elsevier
This work investigates the relationship between the multiphase microstructure and the
macroscale fatigue behaviour of a cast super duplex stainless steel (SDSS). The …

Effect of sintering atmosphere on structure and properties of austeno-ferritic stainless steels

R Mariappan, S Kumaran, TS Rao - Materials Science and Engineering: A, 2009 - Elsevier
Prealloyed 316L and 430L stainless steel powders along with Cu, Cr, Mo and Ni have been
used to produce different austeno-ferritic stainless steels through powder metallurgy route …

Effect of thermal aging on corrosion fatigue of Z3CN20. 09M duplex stainless steel in high temperature water

HC Wu, B Yang, SL Wang, MX Zhang, YZ Shi… - Materials Science and …, 2016 - Elsevier
The effects of 475° C embrittlement on the corrosion fatigue (CF) in 290° C water,
mechanical and corrosion properties of Z3CN20. 09 M duplex stainless steel (DSS) were …