Tantec - The Tantalum Company

TANTEC News

As of April 1st 2014, Tantec GmbH will have moved their offices to Gelnhausen, Germany. The company will continue to produce tantalum heat exchangers and components in the hightest qualitiy with the most modern manufacturing equipment at the Gelnhausen site and will provide seamless service...
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Please visit TANTEC, the Tantalum Company, at NACE CORROSION 2014, San Antonio, Texas...
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TANTEC’s new Home of Tantalum is now under construction in Gelnhausen...
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Welcome to TANTEC – The Tantalum Company

Our Mission


With their years of experience, which our employees have gained in several companies in the Tantalum industry and their knowhow in engineering, construction, manufacturing and service, our aim is to offer and supply to you perfect equipment and components made of Tantalum. And we do that without compromising quality or reliability.

Our Company


TANTEC – a synonym for innovative solutions using Tantalum components for the chemical and pharmaceutical industries. You can rely on Tantalum, and you can rely on the specialists at TANTEC – The Tantalum Company!

The Tantalum Company


TANTEC – is the only company in the world that specialises exclusively in Tantalum. Do you operate plants, heat exchangers or instruments requiring high corrosion resistance in materials? Then Tantalum is the right choice for your product!

Since years our specialists of TANTEC have developed and constructed Tantalum components with a high resistance to corrosion. Our engineering comprises not only process design for heat exchangers, but also stress calculations for the equipment which comply with worldwide standards such as ASME, TEMA, TRD and AD2000, as well as the complete design process using state of the art CAD programs.

As an internationally active company, we also have relevant accreditations including AD2000/PED 97/23 EC, the ASME/U stamp, and the manufacturing license for the P.R. China for the components we manufacture.

TANTEC is a guarantee for an innovative product segment of the highest quality:

      Shell-and-tube heat exchangers
      Hairpin Heat Exchanger
      Bayonet heaters
      Heating/cooling coils
      Tanks, columns and accessories
      Service/repair parts
      Measurement technology components


...all supported by our customer-oriented service policy principles and, of course, always delivered on time!

Products – Made by TANTEC

In our market, there exists no standard product: each application is as individual as our customers. The good news is that we have the experience required to produce the best solution for every application. TANTEC has the knowhow, the flexibility and the passion to manufacture products from Tantalum according to your specifications. Our claim is to always offer you the best solution.

Due to its ideal properties, Tantalum is a fantastic material for a wide range of use. Wherever production processes necessitate the use of Tantalum...


Our Quality – Your Guarantee

As the leading company in processing and treatment of Tantalum, TANTEC sets the standard for quality. Each component produced by us is subject to the most stringent quality control measures.

Not only does this involve step-by-step process inspections and final inspections, but incoming components inspections of our semi-finished goods also play a decisive role in ensuring the quality you expect. Our pressure equipment are naturally subjected to pre-inspections and final inspections by the relevant accredited monitoring organisation, determined by you. Moreover, it would be a pleasure for us if you as our customer will conduct your own quality inspection in our manufacturing facilities – because in the end, for us that means another satisfied customer with a “first class component.”

During the manufacture of your component, process inspections with helium leakage testing, dye penetrant inspections and x-ray inspections are everyday standards at TANTEC...