Invar®36 Alloy rod 8-40mm 1.3912 alloy 36 Nilo 36 K93600 Round rod 1.2-2 meter

Areas of application:Systems for the production, storage and transportation of liquefied gases; measuring and control equipment (thermostats); aircraft construction (CFRP parts); satellite construction (frames, brackets and housings for electronic control units); cryogenic components.

If your desired length/width is not listed, please select the next larger length/width. Leave a comment with the desired length/width with your order. We will cut to your size.

Dimensional tolerances: +/-2mm.

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to United Kingdom via DHL Heavy

Estimated delivery: No estimated delivery specified day(s)

Length tolerance +/-2mm

Do you need a different steel quality or dimension? Please contact us. Our sales team will make an offer from stock or delivery program :)

Production time - none. Already in stock.
Preparation for shipment - 2-3 working days.
Delivery time - depending on the parcel service. Please look at the faq.

1.3912 is an austenitic alloy consisting of approximately 61% iron and 36% nickel. The remainder is silicon, sulphur, phosphorus, manganese, cobalt, chromium and carbon. The grade has a low thermal expansion rate and good ductility and toughness. Invar 36 has good strength at low temperatures. The thermal expansion of the material can be reduced even further by cold forming. Below the Curie temperature, the material exhibits ferromagnetic properties. At temperatures above this, it behaves non-ferromagnetic.

Evek GmbH is your reliable supplier for 1.3912. We ensure that we offer our customers high-quality nickel alloys at a good price.

Invar 36 is mainly used in systems for the production, storage and transportation of liquefied gases. This material is also used in measuring and control equipment. For example, 1.3912 is used to manufacture thermostats that are used for temperature measurement below 200 °C. The grade has other applications:

for the manufacture of OLED screens;
in aircraft construction (CFRP parts);
in satellite construction (frames, brackets and housings for electronic control units);
in optical and laser systems (support elements for electromagnetic lenses);
cryogenic components;
in the automotive industry (various components).

Invar 36 is characterized by the following features:

low thermal expansion rate;
good ductility and toughness;
good strength at low temperatures;
cold formable;
ferromagnetic below the Curie temperature;
non-magnetic above the Curie temperature.

1.3912 is available in the Evek GmbH online store. Buy high-quality nickel alloys from Evek GmbH and convince yourself of the highest quality of our products.

Chemical composition (in %)