Why Do SS Handrails Rust?

Why Do SS Handrails Rust, Stainless steel handrails are renowned for their durability, corrosion resistance, and aesthetic appeal. However, it can be perplexing when these seemingly robust structures start showing signs of rust prematurely. 

In this article, we will delve into the reasons behind the early rusting of stainless steel handrails and explore potential solutions. 

Composition of Stainless Steel

Stainless steel is an alloy composed of iron, chromium, nickel, and other elements. The high chromium content forms a protective layer on the surface, shielding the steel from corrosion. 

Impurities during manufacturing or harsh environments can weaken the protective layer, making the handrail prone to rust.

Quality of Stainless Steel

The type of stainless steel in handrails is important for how long they last. Bad materials or manufacturing can make the protective layer weak, causing rust to happen faster.

At KJA & SONS, we focus on using good stainless steel in our products to make them last and resist rust, which helps build our good reputation.

Environmental Factors

Various environmental factors often expose stainless steel railings to conditions that can increase corrosion.

Extreme weather, humidity, saltwater, chemicals, and pollution can degrade the stainless steel surface’s protective layer over time.

SS Handrails

Surface Contamination

Contaminants like dirt, grease, or other materials can gather on the surface of the handrail, providing a conducive environment for decay. Regular cleaning and maintenance are essential to prevent the build-up of these pollutants and preserve the integrity of the stainless steel.

Poor Maintenance Practices

Neglecting regular cleaning and maintenance can significantly contribute to the premature rusting of stainless steel handrails. Establishing a routine for cleaning, inspecting, and addressing any issues promptly is crucial for preventing rust formation.

Galvanic Corrosion

When stainless steel touches different metals with water, it can cause galvanic corrosion. Using insulation or compatible materials in construction can help prevent this decay.

Passivation Process

Making or installing stainless steel can mess up the invisible shield that keeps it shiny and rust-free.

KJA & SONS is committed to quality and carefully passivates its stainless steel products to make them last longer.

Innovations in Corrosion Resistance

KJA & SONS are at the forefront of developing innovative solutions to enhance the corrosion resistance of stainless steel handrails. Advanced coatings, improved manufacturing processes, and ongoing research contribute to the development of products that stand the test of time.


Understanding the factors contributing to the premature rusting of stainless steel handrails is crucial for implementing effective preventive measures. Regular maintenance, high-quality materials, and adherence to best practices in manufacturing and installation are essential. 

KJA & SONS is a prominent company, that exemplifies these principles, showcasing a commitment to delivering stainless steel solutions that stand up to corrosion challenges.

We use our industry knowledge and creative ideas to make strong and attractive stainless steel handrails.