Acta Metall Sin  1994, Vol. 30 Issue (4): 155-159    DOI:

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FORMATION AND DISTRIBUTION OF TiC PHASE IN RAPIDLY QUENCHED Al-3.18Ti-0.65C ALLOY

TONG Hingcun;SHEN Ningfu(Zhengzhou Instiiute of Technology)LIU Baicheng(Tsinghua University)(Manuscript received 17 September;1993)

TONG Hingcun;SHEN Ningfu(Zhengzhou Instiiute of Technology)LIU Baicheng(Tsinghua University)(Manuscript received 17 September;1993). FORMATION AND DISTRIBUTION OF TiC PHASE IN RAPIDLY QUENCHED Al-3.18Ti-0.65C ALLOY. Acta Metall Sin, 1994, 30(4): 155-159.

Abstract References Related Articles Recommended Metrics Download:  PDF(277KB)  Export:  BibTeX | EndNote (RIS)       Abstract  The microstructures of Al-3.1 8Ti-0.65C alloy DC-casting and melt-spun have been characterized using TEM, EELS and X-ray diffraction. The DC-casting microstructure comprises a separate array of TiC phase particles, needle-like phases Al_(3)Ti and Al_(3)Fe in an aluminum matrix.In the melt-spun, uniform and fine-scale dispersions of intermetallic phase are single TiC phase(NaCl structure type, α_0=0.432 nm) with a composition consistent TiC_(0.76),while the needle-like phases are inhibitted. Based on the result, the formation mechanism of TiC is discussed.Correspondent:TONG Xingcun, Research Center for Materials, Zhengzhou Institute of Technology,Zhengzhou 450002 Key words:  rapid solidification      Al-Ti-C alloy      TiC phase      thermodynamic analysis      Received:  18 April 1994      Service E-mail this article Add to citation manager E-mail Alert RSS （） Articles by authors URL:  https://www.ams.org.cn/EN/     OR     https://www.ams.org.cn/EN/Y1994/V30/I4/155 1BranderEAeds．SmithellsMetalsReferenceBook,London:Butterworth,19832RappRA,ZhengX．MetallTrans,1991;22A:3071 [1] LIANG Chen, WANG Xiaojuan, WANG Haipeng. Formation Mechanism of B2 Phase and Micro-Mechanical Property of Rapidly Solidified Ti-Al-Nb Alloy[J]. 金属学报, 2022, 58(9): 1169-1178. [2] ZHANG Shaohua, XIE Guang, DONG Jiasheng, LOU Langhong. Investigation on Eutectic Dissolution Behavior of Single Crystal Superalloy by Differential Scanning Calorimetry[J]. 金属学报, 2021, 57(12): 1559-1566. [3] Baogang WANG, Hongliang YI, Guodong WANG, Zhichao LUO, Mingxin HUANG. Reconstruction of 3D Morphology of TiB2 in In Situ Fe Matrix Composites[J]. 金属学报, 2019, 55(1): 133-140. [4] Guohua WU, Yushi CHEN, Wenjiang DING. Current Research and Future Prospect on Microstructures Controlling of High Performance Magnesium Alloys During Solidification[J]. 金属学报, 2018, 54(5): 637-646. [5] Jinfu LI, Yaohe ZHOU. Remelting of Primary Solid in Rapid Solidification of Deeply Undercooled Alloy Melts[J]. 金属学报, 2018, 54(5): 627-636. [6] Bin ZHAI, Kai ZHOU, Peng Lü, Haipeng WANG. Rapid Solidification of Ti-6Al-4V Alloy Micro-Droplets Under Free Fall Condition[J]. 金属学报, 2018, 54(5): 824-830. [7] Qianqian GU, Ying RUAN, Haizhe ZHU, Na YAN. Influence of Cooling Rate on Microstructural Formation of Melt-Spun Fe-Al-Nb Ternary Alloy[J]. 金属学报, 2017, 53(6): 641-647. [8] Huogen HUANG,Hongyang XU,Pengguo ZHANG,Yingmin WANG,Haibo KE,Pei ZHANG,Tianwei LIU. U-Cr Binary Alloys with Anomalous Glass-Forming Ability[J]. 金属学报, 2017, 53(2): 233-238. [9] Manjiao CHEN,Jiankang HUANG,Cuicui HE,Yu SHI,Ding FAN. THERMODYNAMIC ANALYSIS OF THE FORMATION OF Fe-Al-Zn INTERMETALLIC COMPOUNDS IN Al/GALVANIZED STEEL INTERFACE[J]. 金属学报, 2016, 52(1): 113-119. [10] Lei ZHAO,Hongxiang JIANG,Tauseef AHMAD,Jiuzhou ZHAO. STUDY OF SOLIDIFICATION FOR GAS-ATOMIZED DROPLET OF Cu-Co-Fe ALLOY[J]. 金属学报, 2015, 51(7): 883-888. [11] WANG Shaobo, LIU Danmin, XIAO Weiqiang, ZHANG Zhenlu, YUE Ming, ZHANG Jiuxing. RESEARCH OF THE MAGNETOCALORIC PROPER- TIES IN Mn1.2Fe0.8P0.74Ge0.26-xSex COMPOUNDS[J]. 金属学报, 2014, 50(9): 1109-1114. [12] CHEN Feng, SU Dexi, TONG Yunxiang, NIU Liqun,WANG Haibo, LI Li. MICROSTRUCTURE AND PHASE TRANSFORMATION OF Ni43Co7Mn41Sn9 HIGH TEMPERATURE SHAPE MEMORY ALLOY RIBBON[J]. 金属学报, 2013, 49(8): 976-980. [13] CHEN Shu, ZHAO Jiuzhou. SOLIDIFICATION OF MONOTECTIC ALLOY UNDER LASER SURFACE TREATMENT CONDITIONS[J]. 金属学报, 2013, 49(5): 537-543. [14] LI Shaoqiang, CHEN Zhiyong, WANG Zhihong, LIU Jianrong, WANG Qingjiang, . MICROSTRUCTURE STUDY OF A RAPID SOLIDIFICATION POWDER METALLURGY HIGH TEMPERATURE TITANIUM ALLOY[J]. 金属学报, 2013, 29(4): 464-474. [15] SHENG Liyuan, ZHANG Wei, LAI Chen, GUO Jianting,XI Tingfei, YE Hengqiang. MICROSTRUCTURE AND MECHANICAL PROPERTIES OF LAVES PHASE STRENGTHENING NiAl BASE COMPOSITE FABRICATED BY RAPID SOLIDIFICATION[J]. 金属学报, 2013, 49(11): 1318-1324. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed