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Incoloy A286

Description

Incoloy Alloy is a kind of nickel based high temperature alloy.

Yesom Group offers Incoloy Alloy in shape of wire, bar, plate, strip, coil, flange, etc.

Alloy Grade: Incoloy 800 ,  Incoloy 800H ,  Incoloy 800HT ,  Incoloy 825 , Incoloy 925 , Incoloy 926 ,

                    Incoloy A286 , Incoloy 20 ,  Incoloy 28 ,  Incoloy 200 ,  Incoloy 201


Incoloy A286

Incoloy A-286 (UNS S66286 / GH2132)
Chemical Composition % Ni: 24-27 Cr: 13.5-16.0 Fe: Margin
Mo: 1.0-1.5 Cu: ≤0.25 Mn: 1.0-2.0
Co: ≤1.0 Ti: 1.9-2.35 Al: ≤0.35
C: 0.03-0.08 Si: ≤1.0 P: ≤0.02
Melting Point ℃ 1364-1424
Density g/cm3 7.93
Application Area Suitable for manufacturing high-temperature load-bearing components of aircraft engines with high yield strength, durability, creep strength, good processing plasticity, and satisfactory welding performance below 650 ℃

Designations: AWS 023

Specifications: AMS 5731  ,  AMS 5734  ,  AMS 5737  ,  AMS 5737  ,  ASTM A453

Alloy Details

Density Melting Point Coefficient of Expansion Modulus of Rigidity Modulus of Elasticity
8.14 g/cm³ 1430 °C 16.4 μm/m °C (20 – 100 °C) 71.5 kN/mm² 205 kN/mm²
0.287 lb/in³ 2600 °F 9.1 x 10-6 in/in °F (70 – 212 °F) 10370 ksi 29733 ksi

Heat treatment of finished parts

Condition as supplied by AWI Type Temperature Time Cooling
Annealed or Spring Temper Stress Relieve 705 – 760 °C (1300 – 1400 °F) 16 Hr Air

Properties

Annealed
Approx. tensile strength <750 N/mm² <109 ksi
Approx. operating temperature depending on loading and environment -200 to +400 °C -330 to +750 °F

Spring Temper
Approx. tensile strength 950 – 1300 N/mm² 138 – 188 ksi
Approx. operating temperature depending on loading and environment -200 to +400 °C -330 to +750 °F

Spring Temper
Approx. tensile strength 1050 – 1250 N/mm² 152 – 181 ksi
Approx. operating temperature depending on loading and environment -200 to +400 °C -330 to +750 °F

Spring Temper + Aged
Approx. tensile strength 1200 – 1500 N/mm² 174 – 218 ksi
Approx. operating temperature depending on loading and environment -200 to +400 °C -330 to +750 °F

The above information is typical. If you require different please ask.




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