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Our Surface Hardening Treatment

In many industries, certain metal components are used under harsh conditions. For these components, surface hardening reduces wear, galling and corrosion, and prolongs their lifetime. Since 2010, Expanite has been developing a new heat treatment approach for the surface hardening of stainless steel, titanium, and certain nickel-based alloys. Expanite’s surface hardening treatment is carried out in a pure gas environment.

The philosophy is quite simple: We want to offer the best solutions for heat treatment and surface hardening of stainless steel and titanium.

Expanite sustainable

The Greener Choice

Sustainability is at the heart of our business. Providing sustainable products and solutions is at the core of our business, integrated in our strategy and our services - enhancing the health and wellbeing of people and the planet. 

By choosing Expanite’s solutions for surface hardening of stainless steel, nickel-based alloys and titanium, customers are going the most sustainable way. The pure gas-based processes yield no toxic waste and the lowest carbon footprint in the industry.


Meet Us

Are you up to date on the latest results within surface hardening of stainless steel and titanium?

We always want to share our experience and knowledge and regularly arrange webinars, exhibitions and conferences where we hope to inspire you and help you become better equipped to make the best decisions for your products and company.

Expanite - Your Global Partner

Expanite is represented worldwide with production facilities and sales offices.
Click the map for details.

Interested In Learning More About Surface Hardening?

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