Twinned substructure in lath martensite of water quenched Fe-0.2 %C and Fe-0.8 %C steels

Haidong Sun^a, Yuhui Wang^a, Zuohua Wang^a, Ning Liu^b, Yan Peng^a, Xiujuan Zhao^c, Ruiming Ren^c, Hongwang Zhang^a^,^*(

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Fig. 1.. XRD profiles of the starting and quenched Fe-0.2C and Fe-0.8C steel samples. The standard diffraction peaks for several common phases in steels were inserted for comparison.