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Stainless Steel A286

A286 is an alloy that is precipitation hardenable for high mechanical properties. The alloy maintains good strength and oxidation resistance at temperatures up to about 1300°F (700°C). The alloy’s high strength and excellent fabrication characteristics make it useful for various components of aircraft and industrial gas turbines. Applications include blades, vanes, shafts, tail cones, afterburners, springs, and fasteners. This stainless steel alloy is also used for automotive applications.

Chemical Properties – A286 Stainless Steel

Element min max
Carbon 0.08
Manganese 2.00
Silicon 1.00
Phosphorus 0.025
Sulfur 0.025
Chromium 13.50 16.00
Nickel 24.00 27.00
Molybdenum 1.00 1.50
Titanium 1.90 2.35
Boron 0.003 0.010
Vanadium 0.10 0.50
Cobalt 1.00
Aluminum 0.35
Copper 0.50

Mechanical Properties (Solution Heat Treated -Room Temp)

Property Value
Tensile Strength 130 ksi (896 MPa)
Yield Strength at 0.2% Offset 85 ksi (586 MPa)
Elongation in 4D 15%
Reduction of Area 20%

Select AMS Number:

AMS Number Alloy Type UNS Cross Ref. Spec Misc./Shape
AMS 5525 A286 Stainless Steel S66286  
AMS 5525 Plate A286 Stainless Steel S66286 - Plate AMS 5525 Plate
AMS 5525 Sheet A286 Stainless Steel S66286 - Sheet AMS 5525 Sheet
AMS 5525 Strip A286 Stainless Steel S66286 - Strip AMS 5525 Strip
AMS 5726 A286 Stainless Steel S66286  
AMS 5726 Bar A286 Stainless Steel S66286 - Bar AMS 5726 Bar
AMS 5726 Wire A286 Stainless Steel S66286 - Wire AMS 5726 Wire
AMS 5731 A286 Stainless Steel S66286  
AMS 5731 Bar A286 Stainless Steel S66286 - Bar AMS 5731 Bar
AMS 5731 Forging A286 Stainless Steel S66286 - Forging AMS 5731 Forging
AMS 5731 Ring A286 Stainless Steel S66286 - Ring AMS 5731 Ring
AMS 5731 Tubing A286 Stainless Steel S66286 - Tubing AMS 5731 Tubing
AMS 5731 Wire A286 Stainless Steel S66286 - Wire AMS 5731 Wire
AMS 5732 A286 Stainless Steel S66286  
AMS 5732 Bar A286 Stainless Steel S66286 - Bar AMS 5732 Bar
AMS 5732 Forging A286 Stainless Steel S66286 - Forging AMS 5732 Forging
AMS 5732 Ring A286 Stainless Steel S66286 - Ring AMS 5732 Ring
AMS 5732 Tubing A286 Stainless Steel S66286 - Tubing AMS 5732 Tubing
AMS 5732 Wire A286 Stainless Steel S66286 - Wire AMS 5732 Wire
AMS 5734 A286 Stainless Steel S66286  
AMS 5734 Bar A286 Stainless Steel S66286 - Bar AMS 5734 Bar
AMS 5734 Forging A286 Stainless Steel S66286 - Forging AMS 5734 Forging
AMS 5734 Tubing A286 Stainless Steel S66286 - Tubing AMS 5734 Tubing
AMS 5734 Wire A286 Stainless Steel S66286 - Wire AMS 5734 Wire
AMS 5735 A286 Stainless Steel K66286  
AMS 5735 Bar A286 Stainless Steel K66286 - Bar AMS 5735 Bar
AMS 5735 Forging A286 Stainless Steel K66286 - Forging AMS 5735 Forging
AMS 5735 Ring A286 Stainless Steel K66286 - Ring AMS 5735 Ring
AMS 5735 Tubing A286 Stainless Steel K66286 - Tubing AMS 5735 Tubing
AMS 5736 A286 Stainless Steel K66286  
AMS 5736 Bar A286 Stainless Steel K66286 - Bar AMS 5736 Bar
AMS 5736 Forging A286 Stainless Steel K66286 - Forging AMS 5736 Forging
AMS 5736 Ring A286 Stainless Steel K66286 - Ring AMS 5736 Ring
AMS 5736 Tubing A286 Stainless Steel K66286 - Tubing AMS 5736 Tubing
AMS 5737 A286 Stainless Steel S66286  
AMS 5737 Bar A286 Stainless Steel S66286 - Bar AMS 5737 Bar
AMS 5737 Forging A286 Stainless Steel S66286 - Forging AMS 5737 Forging
AMS 5737 Tubing A286 Stainless Steel S66286 - Tubing AMS 5737 Tubing
AMS 5737 Wire A286 Stainless Steel S66286 - Wire AMS 5737 Wire
AMS 5805 A286 Stainless Steel S66286 - Wire A286
AMS 5853 A286 Stainless Steel K66286  
AMS 5853 Bar A286 Stainless Steel K66286 - Bar AMS 5853 Bar
AMS 5853 Wire A286 Stainless Steel K66286 - Wire AMS 5853 Wire
AMS 5858 A286 Stainless Steel S66286  
AMS 5858 Plate A286 Stainless Steel S66286 - Plate AMS 5858 Plate
AMS 5858 Sheet A286 Stainless Steel S66286 - Sheet AMS 5858 Sheet
AMS 5858 Strip A286 Stainless Steel S66286 - Strip AMS 5858 Strip
AMS 5895 A286 Stainless Steel S66286  
AMS 5895 Bar A286 Stainless Steel S66286 - Bar AMS 5895 Bar
AMS 5895 Forging A286 Stainless Steel S66286 - Forging AMS 5895 Forging
AMS 5895 Ring A286 Stainless Steel S66286 - Ring AMS 5895 Ring
AMS 5895 Tubing A286 Stainless Steel S66286 - Tubing AMS 5895 Tubing
AMS 5895 Wire A286 Stainless Steel S66286 - Wire AMS 5895 Wire