Nickel Alloy A-286, Incoloy® A-286

Incoloy® Alloy A-286 is iron-nickel-chromium based austenitic iron based material that also includes molybdenum and titanium. The alloy is known for its good strength and oxidation resistance especially at temperatures up to 1300°F (700°C). Some of the other important properties of Alloy-A286 include:

  • Excellent fabrication characteristics
  • High mechanical properties due to age-hardenability
  • High ductility in notched sections
  • Good creep-rupture strength during extended high-temperature exposure
  • Can be produced by AOD reefing or vacuum induction melting
  • Good for moderate corrosion applications in aqueous solutions

All of these properties are thanks to Incoloy Alloy A-286’s unique chemical composition which includes:

  • Ni 24-27%
  • Cr 13.5-16%
  • Ti 1.90-2.30%
  • Fe balanced
  • Al .35%
  • V .10-.50
  • Si 1% max
  • C .8% max

Incoloy Alloy A-286 is readily fabricated by standard procedures for stainless steel and alloys. Many different industries, including aerospace, oil and gas, and automotive, utilize Incoloy Alloy A-286 in their most critical applications such as:

  • Automotive engines and manifold components
  • Offshore and oil and gas components
  • Turbine wheels, blade, frames, and casings
  • Jet engines, and afterburner parts and fasteners

We stock and sell Nickel Alloy A-286 and Incoloy A-2®86 in Sheet, strip, plate, round bar, flat bar, forging stock, hexagon and wire.

Chemical Composition of Nickel Alloy A-286 and Incoloy A-2®86

Al

.35 max

B

.003 - .010

C

.08 max

Cr

13.5 - 16.0

Fe

bal

Mn

2.0 max

Mo

1.00 - 1.75

Ni

24.0 - 27.0

Ti

1.90 - 2.30

Si

1.0 max

V

.10 - .50


Nickel Alloy A-286 and Incoloy A-2®86 Standards

Rod, Bar, Wire and Forging Stock

ASTM A 638
ASME SA 638
SAE AMS 5726
SAE AMS 5731
SAE AMS 5732
SAE AMS 5734
SAE AMS 5737
SAE AMS 5895
BS HR 51
BS HR 52
AECMA PrEn2171
AECMA PrEN2119
AECMA PrEN2172
AECMA PrEN2173
AECMA PrEN2174
AECMA PrEN2303
AECMA PrEN2304
AECMA PrEN2398
AECMA PrEN2399
AECMA PrEN3510

Plate, Sheet and Strip

SAE AMS 5525
SAE AMS 5858
AECMA PrEN2175
AECMA PrEN241

Pipe & Tube

SAE AMS 5731
SAE AMS 5732
SAE AMS 5734
SAE AMS 5737
SAE AMS 5895


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