Steel structures, welding & corrosion protection · ISO
ISO 12944 – ISO 12944 – Corrosion protection of steel structures by protective paint systems
ISO 12944 – Bảo vệ chống ăn mòn kết cấu thép bằng hệ sơn
数据内容以英文（官方）显示。
简介
Corrosivity categories (C1–C5, CX), durability of paint systems, surface preparation, inspection.
对进出口企业的意义
Basis for choosing paint systems by project environment (coastal, industrial).
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