MENU Find a dealer Your application Extrusion For advice Suitable gases For advice Extrusion During extrusion, inerting the die with high purity argon or nitrogen prevents the extrudate from oxidizing, eliminating the main source of surface imperfections such as die score lines or hot cracks. This reduces rejects and makes polishing the product superfluous. At the same time, the gas cools the material and the die - the extrusion speed can be increased by up to 30 percent and the life of the dies is significantly extended. Suitable gases Liquid nitrogen Learn more Liquid argon Learn more To the brochure Wünschen Sie sich eine technische Beratung? Dann füllen Sie das Kontaktformular aus! Unsere Experten rufen Sie innerhalb 24 Stunden zurück! Firma Branche - Auswählen - Automobil Bau Chemie Elektronik-Baugruppenfertigung Erneuerbare Energien Forschung & Analyse Getränke Glas Handwerker Kunststoff Lebensmittel Luftfahrt Metall Metallverarbeitung Papier Pharma & Biotechnologie Raumfahrt Transport Umweltschutz & Recycling Privat Sonstiges - Auswählen - Vorname Name Straße / Nr. Postleitzahl Stadt E-Mail-Adresse Telefon Produktinteresse - Auswählen - Flaschengase Tankgase Flaschengase & Tankgase Anwendungsequipment (Sicherheits-)Training Sonstiges - Auswählen - Kommentar Datenschutzbestimmungen akzeptieren Air Liquide is a global leader in gases, technologies and services for industry and health. With around 64,500 employees in 78 countries, Air Liquide supplies more than 3.8 million customers and patients. Air Liquide Deutschland GmbH 40235 Düsseldorf, Luise-Rainer-Strasse 5 DISCOVER Your branch Your application Customer Login myGAS app E-bill CONTACT Contact us Find a dealer safety ABOUT US In Germany Career News FOLLOW US © 2021, AIR LIQUIDE. ALL RIGHTS RESERVED imprint Terms and conditions & documents Manage cookies data protection A cookie is a small piece of data in the form of a chain of information that is sent from our website's web server to your browser's cookie file, which is located on your device's hard drive. Your browser stores this cookie for a certain period of time and sends it back to the website's web server when you visit the website again. Cookies can be used for various purposes: to store your identifiers, to facilitate logging into your account, to track your sessions and navigation for statistical analysis or to identify your areas of interest in order to provide you with relevant content. Cookies that are not necessary are only used after you have given your consent. You can revoke your consent and change your settings at any time. Policy on the use of cookies and the protection of personal data . Allow all cookies & continue Refuse all cookies Manage cookies