Data Sheet

80A

UNS N07080
Bars
Material

Alloy 80A

International Codes

UNS N07080

NiCr20TiAl

2,4952, 2,4631

Main Features

High Temperature Resistant

High Mechanical Resistant

Density

8,2Kg/dm3

Chemical Composition

Cr

18,0-21,0%

Ni

Bal.

Mo

Co

1%

NbTa

Al

1,0-1,8%

Ti

1,8-2,7%

C

0,04-0,10%

Fe

1,5%

Mn

1%

Si

1%

P

0,015%

S

0,015%

CbTa

Cu

0,2%

Altro

B 0,08%

Standards

ASTM

B367

ISO

6208

General Proprieties

Due to its excellent resistance to creep and due to its high resistance to fatigue at temperatures up to 815 °C as well as the very good resistance to oxidation, Alloy 80A (UNS N07080) is used for components such as blades, rings and washers in gas turbines. Additional applications are connecting elements, exhaust valves in combustion engines and other highly stressed components which are used in the aforementioned temperature range, such as brackets for boiler pipes, inserts in castings or high temperature springs. This alloy is also know as Nimonic® 80A. Alloy 80A is available at CHUN & VOLLERIN in these formats: Bars.
All data are to be considered typical for the product selected. Refer to the production certificate for the specific characteristics of the product. All the material has a UNI EN 10240 3.1 certificate with EU, USA and JP origin. All registered trademarks are the property of their respective owners.

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