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HAYNES® Alloys

Nominal Composition

Weight%

Nickel: 37 Balance
Cobalt: 29
Chromium: 28
Iron: 2 max.
Silicon: 2.75
Manganese: 0.5
Titanium: 0.5
Carbon: 0.05
Tungsten: 1 max.
Molybdenum: 1 max.
Niobium*: 1 max.
Aluminum:  0.4 max. 

*Also known as Columbium

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