Dilaton Bars

The Iron-Nickel bars produced by Deutsche Nickel GmbH include the controlled expansion alloys Dilaton 36 (Alloy 36, 1.3912), Dilaton 41 and 42 (Alloy 42 and 1.3917), Dilaton 48 (Ni 48, 1.3922) and Dilaton 29/18 (NiCo 2918, 1.3981). Furthermore, the soft-magnetic grades W48 (Ni 48, 1.3922) and Dilaton 36M (Ni 36, 1.3911), with their slightly modified chemical composition according to DIN 17745, also belong to this alloy group.

These alloys are used in applications where controlled thermal expansion or particular magnetic properties are required.

Due to their special properties, these so-called sealing alloys are also suitable for applications involving bonding metal with glass or ceramic materials.

Typical applications include medical technology, as well as sensor, laser or measurement equipment.

* This alloy can be supplied with a slightly modified chemical analysis as soft-magnetic alloy Dilaton 36M, in accordance with Material No. 1.3911 and DIN 17745.

** This alloy can be supplied with a slightly modified chemical analysis as soft-magnetic alloy W48, in accordance with DIN 17745

Iron-Nickel Alloys / Nickel-Iron Alloys

Alloy DN-Trade Name Material-No. UNS-No. ASTM Specification DIN Specification
Ni Co 29/18 Dilaton 29/18 1.3981 K94610 ASTM F15 DIN 17745 / SEW 385
Ni 36* Dilaton 36 1.3912 K93603 ASTM F1684 DIN 17745 / SEW 385
Ni 42 Dilaton 41 K94100 ASTM F30
Ni 42 Dilaton 42 1.3917 DIN 17745 / SEW 385
Ni 48** Dilaton 48 1.3922 K94800 ASTM F30 DIN 17745 / SEW 385

Interested? Please contact us:

Europe

 

Thomas Pfahl

Phone: +49 2304 108-491
E-mail: pfahl@deutsche-nickel.de

America

 

Jim Letourneau
Phone: +1 508-342-5395
Mobile:+1 508-353-3835
Email: jletourneau@dn-america.com

Asia

 

Henry Wang
Phone: +86 21 6507 6463-200
E-mail: henry@remove-this.deutsche-nickel.com