Fig. 2—Surface appearances of the alloy 360

Fig. 2—Surface appearances of the alloy 360 in the as-cast condition and after different solution-treatment schedules. Metal velocity at the gate was 26 m/s.

Fig. 2—Surface appearances of the alloy 360 in the as-cast condition and after different solution-treatment schedules. Metal velocity at the gate
was 26 m/s.

Fig. 2—Surface appearances of the alloy 360 in the as-cast condition and after different solution-treatment schedules. Metal velocity at the gate
was 26 m/s.