Solid solution nickel-copper alloy.
At or below room temperature, it is somewhat-magnetic when annealed.
Above room temperature, it is non-magnetic (depending on composition impurities) when annealed.
Withstands outdoor exposure without rusting; great for use in marine and seawater settings.
Excellent corrosion resistance in broad range of industrial and chemical settings.
Good for use in hydrochloric acid; great for use against pitting & crevice corrosion in chlorides.
Excellent for use against chloride stress corrosion cracking.
Not to be used in nitric acid.
Max operating temperature of ~1000°F.
Can be cut, formed, and welded.