Carpenter Technology
Corporate Home Products & Services Contact Us About Carpenter
Specialty Alloys Carpenter Powder Products Dynamet
Carpenter Invar "36"® Alloy

(UNS K93601)

Nominal Analysis
0.02 C, 0.35 Mn, 0.20 Si, 36.00 Ni, Bal. Fe

A 36% nickel-iron alloy with a rate of thermal expansion approximately one-tenth that of carbon steel at temperatures up to 400°F (204°C). Has been used in applications such as radio and electronic devices where dimensional changes due to temperature must be minimal, as well as in support and structural members in precision optical laser mechanical measuring and positioning devices and for thermostat metals.

Use our Technical Information database to get comprehensive technical data on hundreds of Carpenter alloys. The database is searchable and it's free.

 

U.S. locations that sell this product

International locations that sell this product



Terms of Site Use Privacy Statement email us
Copyright 1997-2008 CRS Holdings Inc.  All rights reserved.