Experimental determination of the ternary diagram of the TiCrC system

Booker, Philip H.; Kunrath, A.O.; Hepworth, M.T.

doi:10.1016/s1359-6454(96)00266-2

Cited by 26 publications

(19 citation statements)

References 4 publications

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“…Guha and Kolar have determined the maximum solubility at 1100 o C to be less than about 4 at% [15]. Other studies, however, indicate a higher solid solubility ranging from 10 at% to 25 at% at temperatures above 1300 o C [21,23]. The solid solubility decreases usually with temperature and it is therefore conceivable that the solubility at room temperature is less than observed in refs.…”

Section: Discussionmentioning

confidence: 89%

“…The maximum solid solubility of Cr in TiC at equilibrium has been studied by several authors, see e.g., [15,21,23]. Guha and Kolar have determined the maximum solubility at 1100 o C to be less than about 4 at% [15].…”

Section: Discussionmentioning

confidence: 99%

“…The solid solubility decreases usually with temperature and it is therefore conceivable that the solubility at room temperature is less than observed in refs. [15,[21][22][23].…”

Section: Discussionmentioning

confidence: 99%

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Control of crystallinity in sputtered Cr–Ti–C films

Furlan

Hultman

et al. 2013

Acta Materialia

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The influence of Ti content on crystallinity and bonding of Cr-Ti-C thin films deposited by magnetron sputtering have been studied by X-ray diffraction, X-ray photoelectron spectroscopy, transmission electron microscopy, and Raman spectroscopy. Our results show that binary Cr-C films without Ti exhibit an amorphous structure with two non-crystalline components;amorphous CrC x and amorphous C (a-C). The addition of 10-20 at% Ti leads to a crystallization of the amorphous CrC x and the formation of a metastable cubic (Cr 1-x Ti x )Cy phase. The observation was explained based on the tendency for formation of crystalline carbide films among the 3d transition metals. The mechanical properties of the films determined by nanoindentation and microindentation were found to be strongly dependent on the film composition in terms of hardness, elasticity modulus, H/E ratio, and crack development.

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Section: Discussionmentioning

confidence: 89%

Section: Discussionmentioning

confidence: 99%

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Control of crystallinity in sputtered Cr–Ti–C films

Furlan

Hultman

et al. 2013

Acta Materialia

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“…Some publications have reported that Cr and chromic carbide can easily dissolve into TiC forming (Ti, Cr)C solid solution in the SHS products of Cr-Ti-C system [15][16][17][18]. The dissolved Cr results in the change of the lattice parameter of TiC, since the size of Cr atom radius is smaller than that of Ti atom.…”

Section: Particle Size Of Cr Powdermentioning

confidence: 99%

Influence of reactant particle size on products of self-propagating high-temperature synthesis in 30wt.% Cr–Ti–B4C system

Zhang

Wang

et al. 2009

Journal of Alloys and Compounds

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“…At lower Cr contents (20 mass%) and at higher tem peratures no carbide formation was observed in this range. High amounts of chromium can be dissolved into TiC at high temperatures [30]. The chromium carbide phases presented in Figure 13 and Table V are most proba bly Cr 7 C 3 and/or Cr 3 C 2 with different fractions of Cr and Fe in the carbide.…”

Section: Discussionmentioning

confidence: 96%

Interfacial Phenomena in Fe-TiC Systems and the Effect of Cr and Ni

Kiviö

Holappa²,

Yoshikawa

et al. 2012

High Temperature Materials and Processes

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Titanium carbide is used as reinforcement com ponent in composites due to its stability, hardness and wear resistance. A potential application is local reinforce ment of stainless steel castings in which TiC is added only to the surfaces, which acquire wear resistance. This work is part of the study in which Ti and C are added in the mould during casting of stainless steel to form TiC at a specific surface. Wettability, stability and dissolution of the reinforcement particles are key phenomena in produc ing these composites in liquid state. Wetting experiments between TiC and Fe as well as FeNi and FeCr alloys were performed in order to get information about wettability, dissolution and formation of TiC and other phases related to the systems. Contact angles for the systems were at tained without any reactions between the substrate and the alloy during heating. Wetting was not significantly improved by adding Ni or Cr. Dissolution of TiC was very strong into all the alloys. No new phases at the interface were formed in the experiments except for Crcarbides in Crcontaining alloys. These results gave important infor mation about the interfacial phenomena needed in devel oping the production methods.

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Experimental determination of the ternary diagram of the TiCrC system

Cited by 26 publications

References 4 publications

Control of crystallinity in sputtered Cr–Ti–C films

Control of crystallinity in sputtered Cr–Ti–C films

Influence of reactant particle size on products of self-propagating high-temperature synthesis in 30wt.% Cr–Ti–B4C system

Interfacial Phenomena in Fe-TiC Systems and the Effect of Cr and Ni

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