GB/T 45332-2025电解水制氢用质子交换膜.pdf

ICS83.140.10

CCSG33

中华人民共和国国家标准

GB/T45332—2025

电解水制氢用质子交换膜

Protonexchangemembraneforhydrogenproductionviawaterelectrolysis

2025⁃02⁃28发布2025⁃09⁃01实施

国家市场监督管理总局

发布

国家标准化管理委员会

GB/T45332—2025

目次

前言··························································································································Ⅲ

1范围·······················································································································1

2规范性引用文件········································································································1

3术语和定义··············································································································1

4分类与标记··············································································································2

5技术要求·················································································································2

5.1外观·················································································································2

5.2厚度极限偏差和厚度平均偏差················································································2

5.3性能指标···········································································································2

6试验方法·················································································································3

6.1试样状态调节·····································································································3

6.2外观·····································································