@inproceedings{0962a492f37b480cae74a294d22e11a8,
title = "Effect of austenizing temperature on microstructures and mechanical properties of Cr-W-Ni-alloy steel",
abstract = "An investigation was made to determine the effect of austenizing temperature on microstructure and tensile properties of Cr-W-Ni-alloy steel. Correlations of microstructure tensile properties and austenizing temperature parameters were established. Analysis of optical and scanning electron microscope show that there were a lot of coarse spherical undissolved carbides dispersed on the lath martensitic matrix in as-quenched specimens when austenized at 900°C while there were only very little nanometer carbides when austenized at 1000°C and 1100°C. The tensile properties show that austenizing temperature had large effect on the mechanical property of the Cr-W-Ni-alloy steel. Oil quenching after austenized at 1100°C for 26 minutes followed with tempering at 260°C for 3h, Cr-W-Ni-alloy steel obtained best strength and ductility match.",
keywords = "Austenizing temperature, Cr-W-Ni-alloy steel, Heat treatment, Microstructure, Tensile properties",
author = "Qu Xia and Wang Ying-Chun and Cheng Xing-Wang and Zhao Shuang-Zan and Li Shu-Kui",
year = "2013",
doi = "10.4028/www.scientific.net/AMM.248.26",
language = "English",
isbn = "9783037855560",
series = "Applied Mechanics and Materials",
pages = "26--30",
booktitle = "Mechanical Materials and Manufacturing Engineering II",
note = "2012 International Conference on Mechanical Materials and Manufacturing Engineering, ICMMME 2012 ; Conference date: 05-10-2012 Through 06-10-2012",
}
