The high rate dischargeability (HRD) of the alloy electrodes increases with increasing of annealing temperature and the alloy annealed at 1173 K is the best.

• 合金的高倍率放电性能(HRD)随退火温度升高略有增加；在1173K时；合金电极的HRD最好(HRD900=89.；0%25);