NK4733 Nimonic 80A Rod

Catalog No.	NK4733
UNS No.	N07080
Material	Ni, Cr, Ti, Al
Density	8.19g/cm3
Working Temperature	700-800℃

Nimonic 80A Rod is consisted of a nickel-chromium alloy with titanium and aluminum. Stanford Advanced Materials (SAM) offers high-quality Nimonic 80A Rod with competitive pricing.

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Description

Specification

Nimonic 80A Rod Description

Nimonic 80A is a Nickel-Chromium alloy that is precipitation hardenable. It is very similar to alloy 75 but with additions of aluminum and titanium. Nimonic 80A shows good corrosive resistance, oxidation resistance, high tension, and good creep-rupture properties up to 815℃. It is commonly produced by high-frequency melting and casting in air. Vacuum refined version Nimonic 80A rod is also available.

Nimonic 80A Rod Specification

Chemical Composition (%)

Ni	Cr	Ti	Al	C	Si	Cu
Bal	18.0-21.0	1.8-2.7	1.0-1.8	≤0.10	≤1.0	≤0.2
Fe	Mn	Co	B	Zr	S
≤3.0	≤1.0	≤2.0	≤0.008	≤0.15	≤0.015

Form	Nimonic 80A Rod
Standard	ASTM B637
Condition	Solution Annealed & Precipitation Treated (aged)
Ultimate Tensile Strength ksi	145
Yield Strength ksi	90
Elongation on 4D (min)	20
Hardness min	300HV

Nimonic 80A Rod Applications

Nimonic 80A Rod is commonly used in gas turbine components such as turbine blades, combustors, and exhaust nozzles due to its high-temperature strength and good corrosion resistance. It is also used in rocket motor castings for the aerospace industry. Its good resistance to corrosion and oxidation allows Nimonic 80A Rod to be used in chemical processes such as reactor vessels, heat exchangers, and piping systems.