ISO 22612:2005 establishes standardized methods for evaluating corrosion resistance of metals and alloys in contaminated atmospheres, ensuring material durability and performance.
ISO 22612:2005 is an international standard that specifies laboratory test methods for assessing the corrosion behavior of metals and alloys exposed to atmospheres containing sulfur dioxide and other pollutants. It provides systematic procedures for simulating real-world environmental conditions to evaluate material resistance against atmospheric corrosion. This certification ensures organizations implement reliable testing protocols to predict material longevity, prevent premature failures, and select appropriate materials for specific applications.
The standard defines precise testing parameters including temperature, humidity, gas concentration, and exposure duration to replicate accelerated corrosion conditions. Organizations adhering to ISO 22612:2005 demonstrate their capability to conduct scientifically validated corrosion testing, provide accurate material performance data, and deliver quality assurance for components used in corrosive environments, ultimately reducing maintenance costs and extending asset service life.

ISO 22612:2005 ensures accurate corrosion testing, optimizes material selection, reduces maintenance costs, and extends equipment lifespan.
Standardized testing protocols provide accurate corrosion resistance data, enabling informed decisions for material specifications in harsh environments.
Predictive corrosion analysis identifies optimal materials and protective coatings, significantly prolonging equipment life and reducing replacement frequency.
Early identification of corrosion-prone materials minimizes unplanned downtime, emergency repairs, and costly component failures during operations.
Validated testing methods ensure consistent product performance, meet customer specifications, and strengthen supplier credibility in competitive markets.
Four straightforward steps to achieve ISO certification: consultation, documentation, payment, and certificate delivery—all managed remotely for your convenience.
Connect with our ISO experts to discuss your certification needs and requirements.
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Receive your internationally recognized ISO certification upon successful audit completion.
Organizations manufacturing or using metal components in corrosive environments require this standard for material testing and validation.
Oil & Gas
Automotive Manufacturing
Aerospace Engineering
Marine & Offshore
Post-certification, organizations must fulfill ongoing requirements including annual surveillance audits, internal reviews, and recertification to maintain their ISO certificate validity.
Certification bodies conduct yearly audits to verify continuous compliance with ISO standards and ensure your management system remains effective and up-to-date.
Complete recertification audit required every three years to renew your ISO certificate and demonstrate sustained commitment to quality management excellence.
Regular internal audits and management reviews must be conducted to monitor performance, identify improvements, and prepare for external certification audits.
Maintain current documentation, update procedures for process changes, and provide ongoing training to employees on ISO requirements and their responsibilities.
