Grade CX2MW (N26022) Cast Nickel
Nickel Alloys
Property Overview
Density8.9g/cm³
Elastic Modulus220GPa
Tensile Strength620MPa
Yield Strength350MPa
Brinell HardnessUnknown
Maximum Service Temperature980°C
Chemical Composition
C
0 to 0.020%
CR
20 to 22.5%
NI
51.3 to 63%
MO
12.5 to 14.5%
MN
0 to 1.0%
SI
0 to 0.8%
P
0 to 0.025%
S
0 to 0.025%
V
0 to 0.35%
W
2.5 to 3.5%
FE
2.0 to 6.0%
Mechanical
Elastic (Young's, Tensile) Modulus
220 GPa
Elongation at Break
34 %
Fatigue Strength
260 MPa
Poisson's Ratio
0.29
Shear Modulus
84 GPa
Tensile Strength: Ultimate (UTS)
620 MPa
Tensile Strength: Yield (Proof)
350 MPa
Physical
Density
8.9 g/cm 3
Thermal
Latent Heat of Fusion
330 J/g
Maximum Temperature: Mechanical
980 °C
Melting Completion (Liquidus)
1550 °C
Melting Onset (Solidus)
1490 °C
Specific Heat Capacity
430 J/kg-K
Thermal Conductivity
10 W/m-K
Thermal Diffusivity
2.7 mm 2 /s
Thermal Expansion
12 µm/m-K
Thermal Shock Resistance
17 points
Electrical
Electrical Conductivity: Equal Volume
1.5 % IACS
Electrical Conductivity: Equal Weight (Specific)
1.5 % IACS
Calculated
Resilience: Ultimate (Unit Rupture Work)
180 MJ/m 3
Resilience: Unit (Modulus of Resilience)
290 kJ/m 3
Stiffness to Weight: Axial
14 points
Stiffness to Weight: Bending
23 points
Strength to Weight: Axial
19 points
Strength to Weight: Bending
18 points
Environmental
Base Metal Price
65 % 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
290 L/kg
Embodied Water
290 L/kg 35 gal/lb
Registered Designations & Aliases
Grade CX2MW (N26022) Cast NickelN26022
Standards
ASTM A494 ASTM A494: Standard Specification for Castings, Nickel and Nickel Alloy
ASTM A494 ASTM A494: Standard Specification for Castings, Nickel and Nickel Alloy Welding Metallurgy and Weldability of Nickel-Base Alloys, John C. Lippold et al., 2009 Engineering Properties of Nickel and Nickel Alloys, John L. Everhart, 1971 Nickel Alloys, Ulrich Heubner (editor), 1998