Isothermal sections at 900 and 1100 °C of the Cr-Sn-Ti system

被引：2

作者：

Arico, S. F. ^{[1
]}

Gribaudo, L. M. ^{[1
,2
]}

机构：

[1] Comis Nacl Energia Atom, Dept Mat, Ctr Atom Constituyentes, San Martin, Argentina

[2] Consejo Nacl Invest Cient & Tecn, Buenos Aires, DF, Argentina

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 2008年 / 461卷 / 1-2期

关键词：

transition metal alloys and compounds; phase diagrams; metallography; scanning electron microscopy; X-ray diffraction;

D O I：

10.1016/j.jallcom.2007.06.117

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Chromium-tin-titanium alloys of selected compositions were prepared by melting pure elements in an arc furnace. Isothermal heat treatments at 900 and 1100 degrees C were performed to reach the equilibriums between phases. Phase identifications were made by metallographic observations and X-ray diffraction analysis. Composition determinations were carried out using the electron microprobe techniques. Based on the obtained results, the isothermal sections at 900 and 1100 degrees C were drawn on triangular Gibbs diagrams for the whole Cr-Sn-Ti system. No ternary compounds were detected. (c) 2007 Published by Elsevier B.V.

引用

页码：92 / 96

页数：5

共 17 条

[1] Equilibrium phases in the Zr-Ti-Sn system at 1100°C [J].

Aricó, SF ;

Gribaudo, LM .

JOURNAL OF ALLOYS AND COMPOUNDS, 2000, 306 (1-2) :245-248

[2] The Sn-Ti-Zr system:: equilibrium phases at 900°C [J].

Aricó, SF ;

Gribaudo, LM .

JOURNAL OF NUCLEAR MATERIALS, 2001, 288 (2-3) :217-221

[3]

DARBY JB, 1969, T METALL SOC AIME, V245, P2515

[4]

HAYES F, 1995, COST 507 THERMOCHEMI, P284

[5]

KAUFMAN L, 1978, CALPHAD, V2, P55, DOI 10.1016/0364-5916(78)90005-6

[6]

KAUFMAN L, 1973, TITANIUM SCI TECHNOL, V2, P773

[7] Ti2Sn3:: A novel binary intermetallic phase, prepared by chemical transport at intermediate temperature [J].

Kleinke, H ;

Waldeck, M ;

Gütlich, P .

CHEMISTRY OF MATERIALS, 2000, 12 (08) :2219-2224

[8]

KRAUS W, 2000, POWDERCELL 2 3 PULVE

[9] Thermodynamic assessment of the Sn-Ti system [J].

Liu, CL ;

Klotz, UE ;

Uggowitzer, PJ ;

Löffler, JF .

MONATSHEFTE FUR CHEMIE, 2005, 136 (11) :1921-1930

[10]

MOLOKANOV VV, 1975, DOKL AKAD NAUK SSSR+, V223, P1184

← 1 2 →