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Standard
| GB/T 4948-2025 Sacrificial anode of aluminum alloy (English Version) |
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Detail of GB/T 4948-2025
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Introduction of GB/T 4948-2025
本文件规定了铝合金牺牲阳极（以下简称“铝阳极”)的分类、型号及规格、要求、试验方法、检验规则以及标志、包装、运输和贮存。
本文件适用于海水、淡海水（电阻率不超过500 Ω·cm)、海泥、海底砂石、油气田产出水等腐蚀介质中的船舶、港工与海洋工程设施、海水冷却水系统、储罐和管道等工业领域阴极保护用铝阳极的设计、生产和检验等，其他钢结构阴极保护用铝阳极的设计、生产和检验参照使用。
Contents of GB/T 4948-2025