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On the problem of the cementite structure
The Physics of Metals and Metallography, 2006Evolution of the crystalline structure of cementite that was formed in contact with α-Fe upon heat treatments of a mechanically alloyed iron-amorphous Fe-C phase nanocomposite has been studied using X-ray diffraction and Mossbauer spectroscopy.
E. P. Elsukov +3 more
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Cementite morphology in pearlite
Acta Metallurgica, 1956Abstract Some characteristic growth patterns of cementite in pearlite, revealed by electron microscopy, are discussed in terms of the geometry of growth and of diffusion and surface energy factors. These include 1. (a) linear discontinuities in the lamellar structure, which are shown to be one possible origin of branching, 2.
F.C Frank, K.E Puttick
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Comments on ‘Thermodynamics of cementite layer formation’
Scripta Materialia, 2010Recently Nafe offered a thermodynamic explanation for the previously reported suppression of metal dusting by the presence of ammonia in the gaseous carburising atmosphere leading to formation of massive Fe3C (cementite) layers on the surface of ferritic iron (α-iron).
Leineweber, A. +3 more
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Pearlite, Ferrite, and Cementite
2015The microstructure of carbon steel is largely determined by the transformation of austenite to ferrite, cementite, and pearlite. This chapter focuses on the microstructures produced by diffusion-controlled transformations that occur at relatively low cooling rates.
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Cementite, Structure and Characteristic of
2022Wang Hao, Wang Fuxing, Xu Kuangdi
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