... Vol 14A, June 19 83, P 112 1-1 133 126. H. Kwon and C.H. Kim, Tempered Martensite Embrittlement in Fe-Mo-C and Fe-W-C Steel, Metall. Trans. A, Vol 14A, July 19 83, p 138 9-1 39 4 127. R.M. Horn ... 164 3- 1 651 129. N. Bandyopadhyay and C.J. McMahon, Jr., The Micro-Mechanisms of Tempered Martensite Embrittlement in 434 0-Type Steels, Metall. Trans. A, Vol 14A, July 19 83, p 131 3- 1 32 5 130 . ... 11 03 and 11 23 °C ( 2017 and 20 53 °F), near the solubility limit, gave predominantly intergranular low-temperature fractures. When the temperature was lowered from 9 73 to 7 73 °C (17 83 to 14 23 °F),...