The Al-Mg2Si pseudo-binary phase diagram is one of the most widely used tool in the aluminum industry for temperature determination of solubility and homogenization in several semi-manufactured products of aluminum 6xxx alloys series. This diagram has been historically used in the redraw rod ...
The microstructure evolution of the Al-Mg 2Si in situ composites with extra Si contents was discussed according to the calculated phase diagram. Primary Mg... J Zhang,Z Fan,YQ Wang,... - 《Scripta Materialia》 被引量: 0发表: 2000年 The simultaneous effect of extrusion and T6 treatment on...
Based on the pseudo-binary Al–Mg2Si phase diagram [26], exhibited in Fig. 1, primary Mg2Si particles form during the first stages of solidification at a temperature of about 873 K. By lowering the temperature to about 856 K, α–Al and secondary Mg2Si co-solidify subsequently as the...
Equilibrium pseudobinary Al-Mg2Si phase diagram. Mater. Sci. Technol. 2001, 17, 494–496. [CrossRef] 15. Jiang, Q.C.; Wang, H.Y.; Wang, Y.; Ma, B.X.; Wang, J.G. Modification of Mg2Si in Mg-Si alloys with yttrium. Mater. Sci. Eng. A 2005, 392, 130–135. [CrossRef...
The relationship between the temperature and the composition as well as the microstructure of a Sb-doped Mg2Si0.30Sn0.70 solid solution was systematically studied according to the Mg2Si鈥揗g2Sn pseudo-binary phase diagram. This work show... Y Kang,X Su,Y Yan,... - 《Rsc Advances》 被引...
Courses of fractional crystallization under various conditions of oxygen partial pressure are depicted using an anorthite saturation diagram. Starting with a basalt-like composition in the system, fractional crystallization at a moderate oxygen partial pressure (10 atm.) results in an andesite-like ...
The alumina reacted with Mg within the melt during stirring, thus producing MgO·2Al2O3spinel which lowered the amount of Mg in the melt causing different liquidus and eutectic temperatures according to the Al–Mg–Si phase diagram. The microstructure of the matrix alloy differed with the ...
The Al-Mg2Si pseudo-binary phase diagram is one of the most widely used tool in the aluminum industry for temperature determination of solubility and homogenization in several semi-manufactured products of aluminum 6xxx alloys series. This diagram has been historically used in the redraw rod ...
phase diagram calculation;Mg2Si phase;microstructure evolution;mechanical properties;Al−17Si−4Cu−(0.5, 2.5)Mg alloy 1. Introduction Hypereutectic Al–Si alloys have been extensively utilized in the automotive industry for manufacturing large and complex castings, such as engine cylinder heads, ...
The alloys were comprised of different Mg and Si contents, and their compositions are shown in Table 1; the composition of Al-1.1Mg2Si alloys is located in the hypo-eutectic field on the Al-Mg2Si phase diagram [20]. The Al-1.9Mg2Si alloy was designed for the eutectic composition in ...