TantalineTantaline is the world’s leading producer of tantalum surface alloys for process engineering equipment in hot acid environments. Through our innovative tantalum vapor technology, we deliver the most corrosion resistant material commercially available today through the use of tantalum, one of the most corrosion resistant metals.

Many process engineers are faced today with material challenges that not only compromise their project goals, performance and budget but also their safety. To help combat this issue, Tantaline entered the market with the tantalum surface alloy technology.

With our Tantaline technology, we create tantalum surface alloys on almost any leading OEM part (standard steel valves, fittings, instrumentation, heat exchangers etc.). It’s not a coating. It’s not a spray. The tantalum vapor creates an alloy bond on the part’s surface, becoming a true surface alloy. The result is an entirely new product that is extremely rugged and durable, maintains the original OEM part’s size and shape, and has the same chemical properties and corrosion resistance as a pure tantalum part – at a fraction of its cost.

With superior corrosion performance and affordability compared to nickel alloys, titanium and zirconium metals, Tantaline helps engineers and businesses ranging from global manufacturers to laboratories to reduce costs, increase productivity and improve safety. We currently serve all types of industries, including chemical processing, mining, oil and gas, energy and pharmaceuticals.

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Technical Articles

Corrosion Comparision Tantaline vs Coatings (.pdf) (Coating Equipment) A comparative study was conducted by an independent 3rd party to evaluate the performance of various coating systems, Tantaline and their corrosion performance in various media. (View Full Article)
Influence of Plastic Deformation on The Integrity and Corrosion Resistance of Tantaline Surface Treatment (.pdf) (Metals and Alloys) Material Selection Resources Inc has been involved in selecting materials for valves and pumps in very harsh environments for its clients. Many of the applications require good corrosion resistance in... (View Full Article)