Nickel Alloy 22 (2.4602, N06022, NiCr21Mo14W)

Nickel Alloys

Overview Chemical Composition Mechanical Properties Physical Properties Other Properties

Property Overview

Density8.9g/cm³

Elastic Modulus220GPa

Tensile Strength790MPa

Yield Strength360MPa

Brinell HardnessUnknown

Maximum Service Temperature990°C

Weight Calculator

Chemical Composition

0 to 0.015%

20 to 22.5%

50.8 to 63%

12.5 to 14.5%

0 to 0.015%

0 to 0.080%

0 to 0.020%

0 to 0.35%

0 to 2.5%

2.5 to 3.5%

2.0 to 6.0%

Mechanical

Elastic (Young's, Tensile) Modulus

220 GPa

Elongation at Break

49 %

Fatigue Strength

330 MPa

Poisson's Ratio

0.29

Shear Modulus

84 GPa

Shear Strength

560 MPa

Tensile Strength: Ultimate (UTS)

790 MPa

Tensile Strength: Yield (Proof)

360 MPa

Physical

Density

8.9 g/cm 3

Thermal

Latent Heat of Fusion

320 J/g

Maximum Temperature: Mechanical

990 °C

Melting Completion (Liquidus)

1390 °C

Melting Onset (Solidus)

1360 °C

Specific Heat Capacity

430 J/kg-K

Thermal Conductivity

10 W/m-K

Thermal Diffusivity

2.7 mm 2 /s

Thermal Expansion

11 µm/m-K

Thermal Shock Resistance

24 points

Electrical

Electrical Conductivity: Equal Volume

1.5 % IACS

Electrical Conductivity: Equal Weight (Specific)

1.5 % IACS

Calculated

Resilience: Ultimate (Unit Rupture Work)

320 MJ/m 3

Resilience: Unit (Modulus of Resilience)

300 kJ/m 3

Stiffness to Weight: Axial

14 points

Stiffness to Weight: Bending

22 points

Strength to Weight: Axial

25 points

Strength to Weight: Bending

21 points

Environmental

Base Metal Price

70 % relative

Embodied Carbon

12 kg CO 2 /kg material

Embodied Energy

170 MJ/kg

Embodied Energy

170 MJ/kg 71 x 10 3 BTU/lb

Embodied Water

300 L/kg

Embodied Water

300 L/kg 35 gal/lb

Registered Designations & Aliases

2.4602N06022NiCr21Mo14WNickel Alloy 22 (2.4602, N06022, NiCr21Mo14W)

Standards

ASTM B462 ASTM B462: Standard Specification for Forged or Rolled UNS N06030, UNS N06022, UNS N06035, UNS N06200, UNS N06059, UNS N06686, UNS N08020, UNS N08024, UNS N08026, UNS N08367, UNS N10276, UNS N10665, UNS N10675, UNS N10629, UNS N08031, UNS N06045, UNS N06025, and UNS R20033 Alloy Pipe Flanges, Forged Fittings, and Valves and Parts for Corrosive High-Temperature Service

ASTM B564 ASTM B564: Standard Specification for Nickel Alloy Forgings

ASTM B574 ASTM B574: Standard Specification for Low-Carbon Nickel-Chromium-Molybdenum, Low-Carbon Nickel-Molybdenum-Chromium-Tantalum, Low-Carbon Nickel-Chromium-Molybdenum-Copper, and Low-Carbon Nickel-Chromium-Molybdenum-Tungsten Alloy Rod ASTM B575: Standard Specification for Low-Carbon Nickel-Chromium-Molybdenum, Low-Carbon Nickel-Chromium-Molybdenum-Copper, Low-Carbon Nickel- Chromium-Molybdenum-Tantalum, and Low-Carbon Nickel- Chromium-Molybdenum-Tungsten Alloy Plate, Sheet, and Strip ASTM B462: Standard Specification for Forged or Rolled UNS N06030, UNS N06022, UNS N06035, UNS N06200, UNS N06059, UNS N06686, UNS N08020, UNS N08024, UNS N08026, UNS N08367, UNS N10276, UNS N10665, UNS N10675, UNS N10629, UNS N08031, UNS N06045, UNS N06025, and UNS R20033 Alloy Pipe Flanges, Forged Fittings, and Valves and Parts for Corrosive High-Temperature Service ASTM B619: Standard Specification for Welded Nickel and Nickel-Cobalt Alloy Pipe ASTM B626: Standard Specification for Welded Nickel and Nickel-Cobalt Alloy Tube ASTM B622: Standard Specification for Seamless Nickel and Nickel-Cobalt Alloy Pipe and Tube ASTM B564: Standard Specification for Nickel Alloy Forgings

ASTM B575 ASTM B575: Standard Specification for Low-Carbon Nickel-Chromium-Molybdenum, Low-Carbon Nickel-Chromium-Molybdenum-Copper, Low-Carbon Nickel- Chromium-Molybdenum-Tantalum, and Low-Carbon Nickel- Chromium-Molybdenum-Tungsten Alloy Plate, Sheet, and Strip

ASTM B619 ASTM B619: Standard Specification for Welded Nickel and Nickel-Cobalt Alloy Pipe

ASTM B622 ASTM B622: Standard Specification for Seamless Nickel and Nickel-Cobalt Alloy Pipe and Tube

ASTM B626 ASTM B626: Standard Specification for Welded Nickel and Nickel-Cobalt Alloy Tube