Architectural cladding

Durable Stainless Steel for Architectural Cladding

Architectural cladding is often exposed to harsh environments, leading to wear and damage. Selecting the appropriate stainless steel grade mitigates these issues, ensuring longevity and aesthetic appeal.

The service challenge

The primary wear mechanism in architectural cladding is corrosion and abrasion due to environmental exposure. This often leads to the failure of the outer surface, requiring costly replacements or repairs.

Recommended product by component

Component	Grade	Thickness	Why
Exterior Panels	S30400	3-5 mm	Resistant to corrosion and provides long-term aesthetic preservation.
Base Cladding	S31603	4-6 mm	Offers enhanced resistance to pitting in coastal environments.
Decorative Facades	N08904	2-4 mm	Super austenitic grade for superior corrosion resistance and longevity.
Panel Support Structures	S32205	6-8 mm	Duplex grade provides high strength and excellent resistance to stress corrosion.
Rain Screens	S31008	3-7 mm	Durable against environmental wear and maintains structural integrity.

Selecting the right product

Assess environmental exposure

Choose a grade that matches the specific environmental challenges your cladding will face.

Consider aesthetic qualities

Select grades that not only perform but also meet the design intent.

Evaluate mechanical requirements

Ensure the selected stainless steel meets the structural and mechanical demands of the application.

Check thickness specifications

Thickness must align with industry standards and specific installation practices.

Questions engineers ask

What is the best grade for coastal environments?

For coastal areas, S31603 is recommended due to its superior resistance to pitting and crevice corrosion.

How does thickness affect durability?

Thicker materials generally provide better protection against mechanical wear and environmental attacks.

What is the difference between austenitic and duplex grades?

Austenitic grades are known for their excellent corrosion resistance, while duplex grades offer improved strength and corrosion resistance.

Can thinner materials be used for decorative facades?

Yes, thinner materials like N08904 can be used effectively when aesthetics are prioritized without compromising corrosion resistance.

Not listed? Send your specification and we will confirm availability.

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Send drawings or part sizes and we quote plate, grade and cut-to-size options with mill test certificates.

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