$10
RE-base AB5 hydrogen storage alloy powder used in negative pole of nickel metal hydride batteries
全国稀土标准化技术委员会(SAC/TC 229)
本标准规定了金属氢化物镍电池负极用稀土系AB5型贮氢合金粉的要求、试验方法、检验规则和标志、包装、运输、贮存。
本标准适用于采用真空感应熔炼工艺生产的稀土系AB5型贮氢合金粉。用作金属氢化物-镍电池的负极材料。
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