How resistant are magnesium alloys to corrosion in harsh environments?

Standard magnesium alloys are highly susceptible to corrosion, especially in environments with high humidity or exposure to saltwater.

However, modern magnesium alloys are formulated with reduced impurities and enhanced properties, often used combined with REACH-compliant protective coatings. Advanced alloys, such as Elektron 21®, offer superior corrosion resistance, maintaining high performance over extended periods in harsh conditions.

In aerospace and military industries, selecting the right materials and applying advanced protective coatings are critical to ensuring the longevity and structural integrity of components exposed to corrosive environments.