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electrolytic low-titanium aluminium alloys [J]. The Chinese Journal of Nonferrous Metals, 2003, 13(5): 1257-1261. (in Chinese) [10] MOHANTY P S, GRUZLESKI J E. Mechanism of grain refinement in aluminium... words: electrolytic low-titanium aluminum; grain refining efficiency; superheating; Al-4B; Al-5Ti-1B 1 Introduction Fine equiaxed grains are very important for the casting of aluminum alloy, which leads......
Ming-xing, WENG Yong-gang. Grain refinement effect and mechanism of Al based alloy containing low-content Ti produced by electrolysis [J]. Trans Nonferrous Met Soc China, 2002, 12: 1121-1126. [7] FAN... 2006 Abstract: Electrolytic low-titanium aluminum (ELTA) was produced by adding TiO2 powder to an industrial aluminum electrolyzer. The grain refining effect of Al-4B master alloy......
and Technology, Luoyang 471003, China) Abstract: The grain refinement effect and fading behaviors of titanium added to commercial pure aluminum by electrolysis and by Al-Ti and Al-Ti-B master alloy...%, the fading of grain refinement of titanium added by electrolysis is slower than that of titanium added by Al-Ti master alloy. After Al-Ti-B master alloy added into pure aluminum, the resisting fading......
effect of titanium added to commercial pure aluminum by electrolysis and by AFTrB and Al-Ti master alloys was investigated. The grain refinement effects of electrolytic low-titanium aluminum... methods are all very obvious. The grain refinement effect of titanium added by electrolysis is better than that by A} Ti master alloy when the titanium content is the same.When the titanium content......
by in-situ titanium alloying Al-0.28%Ti alloys which were produced by electrolysis, named electrolytic low-titanium A356 alloy (EA356). Another was produced by pure aluminum and Al-5Ti master alloys... on the low-cyclic fatigue(LCF) life of A356 alloys[10]. In this paper, two kinds of A356 alloys with different titanium contents are produced with pure aluminium and low-titanium aluminium alloys. The LCF......
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Grain Refinement of Aluminium by Master Alloy AlTi6C1冯庆玲摘 要:<正> For the grain refinement of super pure aluminium and commercial pure aluminium,Al-Ti... refinement of superpure aluminium is due to TiC particles rather than peritectic reaction.In addition,the presence of impurityelements in commercial pure aluminium plays an important role in grain......
applied to magnesium alloys while it has been widely used in the studies of grain refinement for aluminium alloys[9-11]. For clarity of the definitions used for thermal data, the basic cooling curve... temperature-time curves and their derivatives for AZ91 alloy(a) and magnification of curve limited to recalescence regime(b) It can be seen that significant grain refinement is obtained by the addition......
Grain refinement and plastic formability of Mg-14Li-1Al alloy JIANG Bin(蒋 斌)1, 2, YIN Heng-mei(殷恒梅)2, LI Rui-hong(李瑞红)1, 2, GAO Liang(高 亮)1, 2 1. National Engineering Research Center... refinement; plasticity formability 1 Introduction Mg-14Li-1Al (LA141) alloy has low density of 1.35 g/cm3, which is much lower than that of general magnesium alloys like AZ31 and ZK60. Meanwhile, this alloy......