High-temperature corrosion of an Fe–Ni-based alloy HR6W under various conditions at 750° C and 810° C: Effect of the temperature, water vapor, simulated ash and …

Z Liang, T Guo, S Deng, Q Zhao - Materials Chemistry and Physics, 2020 - Elsevier
The influences of temperature, SO 2, water vapor and simulated ash on the high-
temperature corrosion of an Fe–Ni-based alloy HR6W at 750° C and 810° C for 1000 h was …

Spectroscopic and Simulation Insights into the Corrosion Mechanism of Sulfite on Titanium

XZ Meng, XR Li, HJ Yan, QH Zhang… - The Journal of …, 2022 - ACS Publications
Ion adsorption and hydrogen bond (HB) network reconstruction in electric double layer
(EDL) have a profound impact on the interface properties. The microstructure in the bulk …

Hot corrosion behaviour of continuous and pulsed current gas tungsten arc welded Hastelloy X in different molten salts environment

M Sathishkumar, M Manikandan - Materials Research Express, 2019 - iopscience.iop.org
The present study reports the hot corrosion behaviour of Hastelloy X weldment joined
through gas tungsten arc (GTA) and pulsed current gas tungsten arc (PCGTA) with …

Hot corrosion behaviour of constant and pulsed current welded Hastelloy X in Na2SO4, V2O5, and NaCl salt mixture at 900° C

M Sathishkumar, M Manikandan… - Materials Research …, 2022 - iopscience.iop.org
The high-temperature corrosion behavior of constant current gas tungsten arc (GTA) and
pulsed current gas tungsten arc (PCGTA) welded Hastelloy X with different filler wires (C263 …

Studies on the effect of filler wires on micro level segregation of alloying elements in the alloy 617 weld fusion zone

K Mageshkumar, N Arivazhagan… - Materials Research …, 2019 - iopscience.iop.org
Highly corrosion resistance nickel based superalloy 617 (UNS N06617) usually opts for high-
temperature applications. This alloy is a constituent of alloying elements such as Cr, Co, and …

High-temperature fatigue behaviour of alloy 617M

S Kale, MM Thawre, A Ballal, DR Peshwe… - Transactions of the …, 2022 - Springer
Nickel-based superalloy 617M was subjected to high cycle fatigue loading at 973 K. The
tests were conducted at a constant amplitude of alternating stresses at different stress ratios …

Effect of hot corrosion on the bimetallic joints employed in the coal-fired boiler

SS Prabu, KD Ramkumar… - Materials Research …, 2019 - iopscience.iop.org
Hot corrosion is the foremost problem in the thermal, gas power plants working in the high-
temperature aggressive atmospheres. In the current study, the hot corrosion characteristics …

Hot corrosion of alloy 617 OCC in simulated coal ash environment encountered in USC power plants

PR Hari, N Arivazhagan, MN Rao… - Materials Today …, 2021 - Elsevier
Hot corrosion of Alloy 617 OCC was studied in a simulated coal ash environment at 700° C.
A synthetic mixture of sulphates of alkali metals Na and K and oxides of Al, Si and Fe was …