Rod Invar®36 Ø 2mm-70mm 1.3912 Round rod Nilo 36 Alloy 36 UNS K93600 (length : 0.02 Meter, diameter : 6mm)

Length tolerance +/-2mm

If you require a different steel grade or custom dimensions, please contact us. Our sales team will be happy to provide you with an offer from our stock or delivery program.

• No production time – the item is already available in stock.
• Order preparation for shipment: 2-3 business days.
• Delivery time depends on the courier service. Please refer to our FAQ for more details.

1.3912, also known as Invar 36, is an austenitic alloy composed of approximately 61% iron and 36% nickel, with additional elements such as silicon, sulfur, phosphorus, manganese, cobalt, chromium, and carbon. This alloy is distinguished by its exceptionally low thermal expansion, excellent ductility and toughness, and reliable strength at low temperatures. Cold working can further reduce its thermal expansion. Below its Curie temperature, 1.3912 is ferromagnetic, while it becomes non-magnetic at higher temperatures.

Evek GmbH is your trustworthy supplier for 1.3912. We are committed to delivering high-quality nickel alloys at competitive prices.

Invar 36 is primarily used in the production, storage, and transport of liquefied gases. It is also found in measuring and control equipment, such as thermostats for temperatures below 200 °C. Other key applications include:

• OLED screen manufacturing;
• Aircraft construction (CFRP components);
• Satellite construction (frames, mounts, housings for electronic units);
• Optical and laser systems (support elements for electromagnetic lenses);
• Cryogenic components;
• Automotive industry (various parts).

Main properties of Invar 36 include:

• Very low thermal expansion;
• High ductility and toughness;
• Good strength at low temperatures;
• Cold formable;
• Ferromagnetic below Curie temperature;
• Non-magnetic above Curie temperature.

You can purchase 1.3912 in the Evek GmbH online shop. Choose Evek GmbH for premium quality nickel alloys and experience the superior quality of our products.

Chemical composition (in %)