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CiteSeerX MICROSTRUCTURE EVOLUTION OF CrMoV

The dispersion of MX particles occurs during steel tempering, but subsequent long-term heat exposure causes changes in the number, mean size and mean spacing of particles. These changes significantly influence the materials mechanical properties. Effect of Austenitizing Temperature on Mechanical @article{Abbaszadeh2017EffectOA, title={Effect of Austenitizing Temperature on Mechanical Properties of the Mixed Bainite - Martensite Microstructure in CrMoV Steel}, author={P. Abbaszadeh and S. Kheirandish and H. Saghafian and M. H. Goodarzy}, journal={Materials Research-ibero-american Journal of Materials}, year={2017}, volume={21} }

Effect of Carbon Content in Steel Powder Feedstock on

1 day ago · Effect of austenitizing temperature on mechanical properties of the mixed bainite - Martensite microstructure in CrMoV steel Mater. Res. , 21 ( 2018 ) , pp. 1 - Improved superclean NiCrMoV rotor steel (Technical Report Jul 01, 1990 · @article{osti_6830412, title = {Improved superclean NiCrMoV rotor steel}, author = {Bodnar, R L and Hansen, S S and Michael, J R and Steigerwalt, R E}, abstractNote = {Due to its excellent creep rupture properties and relative economy, silicon-deoxidized, tempered bainitic 1%CrMoV steel is currently used extensively for high-temperature steam turbine rotor forgings operating at In-situ DIC investigation on local stress-strain behavior Aug 02, 2021 · In this study, the dissimilar based materials (BMs) employed to manufacture welded joint were CrMoV and modified 9Cr steels. 2CrMoV steel was selected as the filler material (FM) due to the similar chemical composition to the BMs as well as its appropriate mechanical properties. The main chemical compositions of BMs and FM are shown in Table 1

Mechanical Behavior of Fresh and Tempered Martensite in a

Aug 01, 2020 · Abstract. The mechanical behavior of a wear-resistant CrMoV-alloyed martensitic steel in quenched and tempered conditions has been investigated and correlated with the microstructure. The steel has a combination of ultra-high tensile strength of 2065 MPa and total elongation of 7.4 pct in the as-quenched condition. Role of stress in the high cycle fatigue behavior of Jan 11, 2016 · Role of stress in the high cycle fatigue behavior of advanced 9Cr/CrMoV dissimilarly welded joint - Volume 31 Issue 2 pure aluminium mechanical properties- Aluminum/Al foil pure aluminium mechanical properties . If you have any questions or good suggestions on our products and site, or if you want to know more information about our products, please write them and send to us, we will contact you within one business day.

Microstructure and Mechanical Properties of CrMoV Steel

The investigation of mechanical properties has shown that the examined steel after service was characterized by a very low impact energy KV, and yield strength lower than the required minimum. Whilst tensile strength and yield strength determined at elevated temperature was higher and similar to the standard requirements, respectively.