Acta Metall Sin  1995, Vol. 31 Issue (4): 177-182    DOI:

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STRUCTURE OF MOLTEN HYPEREUTECTIC Al-18%Si ALLOY AND INFLUENCE OF PHOSPHORUS

GUI Manchang; SONG Guangsheng;JIA Jun; LI Qingchun(Harbin Institute of Technology;Hurbin 150001)

GUI Manchang; SONG Guangsheng;JIA Jun; LI Qingchun(Harbin Institute of Technology;Hurbin 150001). STRUCTURE OF MOLTEN HYPEREUTECTIC Al-18%Si ALLOY AND INFLUENCE OF PHOSPHORUS. Acta Metall Sin, 1995, 31(4): 177-182.

Abstract References Related Articles Recommended Metrics Download:  PDF(573KB)  Export:  BibTeX | EndNote (RIS)       Abstract  篖iquid structure features of hypereutectic Al-18%Si alloy have been analyzed by DSC analysis and rapid solidification method. The influences of superheating temperature and P on them have also been studied. Three zones of molten hypereutectic Al-18%Si alloy stracture: a micro-inhomogeneous zone in low liquid temperatures,a transition zone from the micro-inhomogeneous to the micro- homogeneous in middle temperature and micro-homogeneous zone in high temperature are presented. Under low temperature,the micro-inhomogeneity was strengthened by the addition of P atoms. Key words:  hypereutectic Al-18%Si alloy      liquid structure      micro-inhomogeneity      Received:  18 April 1995      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/Y1995/V31/I4/177 1KoboyashiK,HoganLM．JMaterSci,1985;20:19612KoboyashiK,ShinguPH,OzakiR．JMaterSci,1976;11:3993宫手敏男．轻金属,1972:22:6954SinghM,kumarRJ．JMaterSci,1973:8:31751983:(2):46Kumar R,SivaramakrishnanCS,MahantiK．Aluminium,1997;6:361J [1] Zhao Ning. THE LIQUID STRUCTURE OF SN-CU LEAD-FREE SOLDERS[J]. 金属学报, 2008, 44(4): 467-472 . [2] YIN Fengshi; GUAN Hengrong; SUN Xiaofeng$; HU Zhuangqi. Liquid structure and melt treatment of M963 CAST Ni base superalloy[J]. 金属学报, 2005, 41(11): 1190-1194 . [3] WANG Weimin; BIAN Xiufang ;QIN Jingyu(College of Meterial Science and Technology Shandong University of Technology Jinan 250061)S.LSliusarenko(Institute of metal physics ; Ukraine Academy of Science; Kiev-142; 252142; Ukraine)Correspondent : WANC Weimin; E-mail.. weiminw dms sudt edu cn. THE COVALENT BOND IN LIQUID Al-Si ALLOY AND EFFECT OF Sr ON THE BOND[J]. 金属学报, 1998, 34(6): 645-649. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed