Research Article

The Mechanical Alloying Behavior of Fe2O3 into NiO in the High-Energy Ball-Milling Process

Table 1

The parameters of the ball milling process.

Frequency (Hz)Current (A)Rotation speed (r/min)Output voltage (V)Number of the steel ballsWeight of charge ratioCondition

24.50.9244334¢20 : ¢10 : ¢6
 = 10 : 104 : 170
2 : 1Drying milling