Description / Abstract:
Form
This specification covers a corrosion and heat-resistant nickel
alloy in the form of investment castings.
Application
These casting have been used typically for structural parts
requiring strength up to 1300 °F (704 °C) and oxidation resistance
up to 1800 °F (982 °C ), but usage is not limit to such
applications.
Classification Casting conforming to this specification is
classified as follows:
Class 1 Trace element limits conforming to AMS 2280-1
Class 2 Trace element limits conforming to AMS 2280-2
Class 3 Trace element limits do not apply
Casting shall conform to Class 3 unless Class 1 or Class 2 is
specification by purchaser.