Paper Titles
Influence of Heat Treatment on Structure and Properties of the Cast Magnesium Alloys
p.491
Influence of Additions Sb on Mechanical Properties and Deformation Features of AZ31-Mg Alloy
p.497
Hot Cracking Susceptibility of Ternary Mg-Al-Ca Alloys
p.501
Constitutive Analysis for Superplasic Deformation Behavior of AZ31 Magnesium Alloy
p.507
Experimental Study of In-Line Heat Treatment for Twin Roll Casting of Magnesium Alloy AZ31
p.513
Modeling Relations between Processing, Microstructure and Mechanical Properties of Porous Bioceramics
p.519
Modeling and Sensitivity Study of the Induction Hardening Process
p.525
Modelling Chi-Phase Precipitation in High Molybdenum Stainless Steels
p.531
Block Treatment of Multi-Layer Wafers for the Development of a Numerical Model of a 300mm Batch Heat Treatment Furnace
p.537

Experimental Study of In-Line Heat Treatment for Twin Roll Casting of Magnesium Alloy AZ31

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Abstract:

Strip casting is a promising route to directly produce magnesium alloy sheet by twin roll casting method. As-cast strips with proper microstructure and good surface quality are requested to serve as next rolling feedstock. In order to restrain the coarse dendrite growth and get uniform grain, a new method of in-line heat treatment was proposed. The as-cast strip was dipped into an oil tank after exiting the rolls and then was quenched with oil at various temperatures. The effect of oil temperature, casting speed and pouring temperature on microstructure and mechanical properties of cast strip was investigated.

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Periodical:

Advanced Materials Research (Volumes 15-17)

Pages:

513-518

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.15-17.513

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Online since:

February 2006

Authors:

Dong Ying Ju, Xiao Dong Hu, Hong Yang Zhao

Keywords:

In-Line Heat Treatment, Magnesium Alloy AZ31, Oil Quenching, Vertical Type Twin Roll Casting

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© 2007 Trans Tech Publications Ltd. All Rights Reserved

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