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Grain Refinement of Aluminum Alloy Bar by a Modified RAP Process for Semi Solid Forming

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Figure

Table 1 Chemical composition of 6063 Al alloy (mass%).
Fig. 3 The process fowchart of the modifed RAP.
Figure 8 shows the microstructures of RF-deformed 6063
Fig. 9 Variations of the average grain size of different parts with the ARR after SSIT at 630°C for 10 min.

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