The benefits of heat treating in salt melts

• Uniform heat transfer and high heat capacity give extremely short treating and processing times, good dimensional stability and low distortion.
• The flexibility made possible by using open, always accessible heat treating plants which do not require treatment to be carried out in batches.

• High degree of automation of salt bath plants, depending on customer requirements.
• Wide range of use, in other words various kinds of heat treatments in one plant. A temperature range of 150°C - 1300°C
  can be covered by salts.
• Protection: Heat treatment virtually free from oxidation and decarburization.
• Productivity: through quick plant availability and correspondingly high throughput per time unit.
• User-friendly thanks to well thought out, proven, maintenance-friendly and easy to operate plant technology.
• Process safety thanks to simple process technology and the uniform physical properties of salt melts.

• Environment-compatibility achieved by the continuous development of treatments over several decades, to meet the German regulations regarding emissions, effluents and solid wastes, with matching plant and peripherals, and a safe disposal system.
• Safe because there are no unwanted gas reactions, and the fire risk is low.

 
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Tel.: +49 (0) 621 32224-0, Fax: +49 (0) 621 32224-809
E-Mail: info@hef-durferrit.com