Every year

Heat Treatment Congress

Congress and Trade Fair for Materials and Heat Treatment Engineering

When and where was Heat Treatment Congress held?

Heat Treatment Congress Congress and Trade Fair for Materials and Heat Treatment Engineering was held on 13-15 October 2026 at Koelnmesse in Germany - Cologne.

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Fair sectors

Organizer

Koelnmesse GmbH

Messeplatz 1, 50679 Cologne, Germany

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Heat Treatment Congress was last held from 13-15 October 2026. The date of the next fair has not yet been announced.

Yes. You can send a request now to receive information about the available visitor badge options when the new date is announced.

Yes. Once the new date is announced, we can help plan your hotels, flights, transfers and local assistance when needed.

Yes. We can assess stand design, production and on-site support options for the next Heat Treatment Congress fair. Send your request through our Contact page.

Heat Treatment Congress mainly serves the following sectors: Machinery, Metalworking, Welding and Production Technologies, Industry and Factory Automation.

Heat Treatment Congress was last held at Koelnmesse · Cologne · Germany. The location of the next fair will be confirmed with the organiser's new announcement.

Featured topics for Heat Treatment Congress include: Automation, Factory Automation, Heat Treatment, Industrial Automation, Machinery, Materials, Materials Technology, Metals, Metalworking, Metalworking Machinery, Tools, Welding Technology.

Fair travel

Tour and travel options for Heat Treatment Congress

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Venue

Koelnmesse

Venue Koelnmesse
Location Cologne, Germany
Date 13-15 October 2026