BS EN ISO 9351:2025 - Galvanic Anodes for Cathodic Protection in Seawater and Saline Sediments

Introducing the BS EN ISO 9351:2025, a comprehensive standard that sets the benchmark for galvanic anodes used in cathodic protection systems within seawater and saline sediment environments. This standard is essential for professionals in the field of corrosion protection, ensuring the longevity and integrity of metallic structures exposed to harsh marine conditions.

Overview

The BS EN ISO 9351:2025 standard provides detailed guidelines and specifications for the design, application, and performance of galvanic anodes. These anodes are crucial components in cathodic protection systems, which are widely used to prevent corrosion in marine and saline environments. By adhering to this standard, engineers and technicians can ensure that their cathodic protection systems are both effective and reliable.

Key Features

• Standard Number: BS EN ISO 9351:2025
• Pages: 50
• Release Date: February 28, 2025
• ISBN: 978 0 539 19870 6
• Status: Standard

Why Choose BS EN ISO 9351:2025?

The BS EN ISO 9351:2025 standard is an indispensable resource for anyone involved in the design, installation, and maintenance of cathodic protection systems. Here are some reasons why this standard is a must-have:

Comprehensive Guidelines

This standard offers a thorough set of guidelines that cover all aspects of galvanic anode use in marine environments. From material selection to installation techniques, every detail is meticulously addressed to ensure optimal performance.

Enhanced Corrosion Protection

By following the specifications outlined in this standard, you can significantly enhance the corrosion protection of metallic structures. This leads to increased durability and reduced maintenance costs over the lifespan of the structure.

International Recognition

As an ISO standard, BS EN ISO 9351:2025 is recognized globally, making it a trusted reference for international projects. This ensures consistency and reliability across different regions and industries.

Up-to-Date Information

Released in 2025, this standard incorporates the latest advancements and research in the field of cathodic protection. It reflects current best practices and technological innovations, providing users with the most relevant and effective guidelines.

Applications

The BS EN ISO 9351:2025 standard is applicable to a wide range of industries and scenarios, including:

• Offshore oil and gas platforms
• Marine vessels and ships
• Subsea pipelines
• Harbor and port structures
• Any metallic infrastructure exposed to seawater or saline sediments

Conclusion

In conclusion, the BS EN ISO 9351:2025 standard is an essential tool for professionals seeking to implement effective cathodic protection systems in marine environments. Its comprehensive guidelines, international recognition, and up-to-date information make it a valuable asset for ensuring the longevity and integrity of metallic structures. By adhering to this standard, you can achieve superior corrosion protection and extend the lifespan of your infrastructure.

Invest in the BS EN ISO 9351:2025 standard today and take the first step towards safeguarding your marine structures against the relentless forces of corrosion.

BS EN ISO 9351:2025

This standard BS EN ISO 9351:2025 Galvanic anodes for cathodic protection in seawater and saline sediments is classified in these ICS categories:

• 77.060 Corrosion of metals

This document defines requirements and gives recommendations for the chemical composition, electrochemical properties, physical tolerances and test and inspection procedures for cast galvanic anodes of aluminium, magnesium and zinc-based alloys for cathodic protection in seawater, saline sediment and brackish water. Information on salinity ranges can be found in Annex A. The requirements and recommendations of this document can be applied to any available anode shape for cast anodes, e.g. trapezoid, circular, half-spherical cross sections, bracelet type. Whilst other metals, such as soft iron, can be used as galvanic anode material to protect more noble metals than iron and steel, these are not covered in this document.