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A286 Stainless Steel Sheets - AMS 5525

Typical Applications

General Aerospace Engine Hardware

A286 is a precipitation hardenable alloy.

High nickel and chromium content gives it a good resistance to corrosion up to about 1300 Deg C and Oxidation up to about 1500 Deg F. A286 (UNS S66286) can be age hardened to a high strength level. The alloy is also used for low temperature applications requiring a ductile, non-magnetic high strength material at temperatures ranging from above room temperature down to at least -320 Deg F, The alloy may be used for moderate corrosion applications in aqueous solutions.

Technical specification

Related Specifications

AMS 5525
AMS 5858
UNS S66286

Specific Gravity

7.9 g/cm3

Chemical Composition (WT %)

 
Min  
Max  
C  
-  
0.08  
Mn  
-  
2.0  
P  
-  
0.025  
S  
-  
0.025  
Si  
-  
1.00  
Cr  
13.5  
16  
Ni  
24  
27  
Mo  
1  
1.5  
Ti  
1.9  
2.35  
V  
0.10  
0.50  
AI  
-  
0.035  
B  
0.003  
0.010  
Fe  
-  
Bal  

Typical Mechanical Properties in the Annealed Condition

0.2% Proof Stress  
MPA  
275  
Tensile Strength  
MPA  
620  
Elongation  
%  
40  

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