The Behavior of AlTiC Master Alloys in Grain Refining of Commercial and High Pure Aluminum

Jian Guo Li; Min Huang; Zimu Shi; Dong Yu Liu

doi:10.4028/www.scientific.net/MSF.475-479.313

Paper Titles

Investigations on the Photoprotection Ability of TiO₂ Coated on Copper
p.297

Phase Transformation in Fe-Based Alloys in High Magnetic Fields
p.301

Variant Selection in Fcc-to-Bcc Precipitation at Grain Boundaries in Ni-43Cr Alloy
p.305

Analysis of Porosity Characteristics in Weld Metal of High Strength Aluminum Alloy and the Effect of Mixed Shielding Gas
p.309

The Behavior of AlTiC Master Alloys in Grain Refining of Commercial and High Pure Aluminum
p.313

The Investigation on Aluminium Alloys Automobile Wheel with Low-Titanium Content Produced by Electrolysis
p.317

Production and Mechanical Properties of In-Situ Ti Alloying A356 Alloys
p.321

Thermodynamics-Based Constituent Design of Lithium Containing 7000 Series Aluminum Alloys
p.325

Mechanical Characteristic of Flowing Solidification under the Extrusion for the Mixture of the Liquid Aluminum with Sillimanite Particles
p.329

HomeMaterials Science ForumMaterials Science Forum Vols. 475-479The Behavior of AlTiC Master Alloys in Grain...

The Behavior of AlTiC Master Alloys in Grain Refining of Commercial and High Pure Aluminum

Abstract:

The AlTiC master alloy has been prepared in different components to refine 99.8%Al and 99.98％Al, then compared to two typical Al5Ti1B in refining efficiency and the grain nuclear. The result showed that the refining efficiency seemed better if the nucleation of high pure aluminum revealed complexity and variety. It may due to that the latency heterogeneous nucleation was efficient on the whole, consequently accelerated refining efficiency.