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Annulus electromagnetic stirring for preparing semisolid A357 aluminum alloy slurry BAI Yue-long(白月龙), XU Jun(徐 骏), ZHANG Zhi-feng(张志峰), SHI Li-kai(石力开) General Research Institute...; Abstract: The effects of pouring temperature and annulus gap width on the microstructure of the semi-solid A357 aluminum alloy......
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of the solid fraction, LIU and FAN[7-8] studied the suitability of commercial alloys with Al-Mg-Si, Mg-Al-Zn and Mg-Al-Mn systems for SSM processing, and they have identified that several alloys had great... as function of Al content and solid fraction with maximum allowable solid fraction variation of ±0.05 for AM60 alloys 3.2 Effects of Mn content For Mg-Al-Mn alloy when Mn content is less than 1% (mass......
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meet the demands for surgical implants. 2 Experimental A new near β alloy Ti-3Zr-2Sn-3Mo-15Nb was designed whose Mo equivalence (Moeq) was 9.9. The 0 grade Ti sponge, pure Zr bar (4 mm×2 mm, 99.7...[J]. Mater Sci Eng A, 1998, 243: 250-256. [3] LI Shu-jun, HAO Yu-lin, YANG Rui, CUI Yu-you, NIINOMI M. Effect of Nb on microstructure characteristics of Ti-Nb-Ta-Zr alloy for biomedical applications......
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of corrosion resistance of AZ80 alloys, because α-Mg is protected under the coverage of continuously distributed β particles. 2) AZ80 alloy deformed at 250 ?C with the deformation of 83% has the best... AZ91D and AM60B [J]. Mater Sci Eng A, 2001, 299(1/2): 38-45. [4] SALMAN S A, ICHINO R, OKIDO M. Improvement of corrosion resistance of AZ31 Mg alloy by anodizing with co-precipitation of cerium oxide [J......