This document stipulates the grade indication method, size, shape, weight, technical requirements, test methods, inspection rules, packaging, marking and quality certificate of corrosion-resistant steel plates and steel strips used for coating of seawater desalination equipment. This document is applicable to hot-rolled steel plates and steel strips with a thickness of 5mm to 20mm (hereinafter referred to as steel plates and steel strips). The coating is mainly used in seawater full immersion, peripheral immersion or steam environments such as evaporator shells and columns of seawater desalination devices. Other steel plates and steel strips used in environments in contact with seawater may also refer to this document.
T/CISA 191-2021 history
2021T/CISA 191-2021 Corrosion-resistant steel plate and steel strip for coating of seawater desalination plant