Grade CW6M (J30107) Cast Nickel
Nickel Alloys
Property Overview
Density8.8g/cm³
Elastic Modulus220GPa
Tensile Strength560MPa
Yield Strength310MPa
Brinell HardnessUnknown
Maximum Service Temperature970°C
Chemical Composition
C
0 to 0.070%
CR
17 to 20%
NI
54.9 to 66%
MO
17 to 20%
MN
0 to 1.0%
SI
0 to 1.0%
P
0 to 0.040%
S
0 to 0.030%
FE
0 to 3.0%
Mechanical
Elastic (Young's, Tensile) Modulus
220 GPa
Elongation at Break
29 %
Fatigue Strength
210 MPa
Poisson's Ratio
0.29
Shear Modulus
84 GPa
Tensile Strength: Ultimate (UTS)
560 MPa
Tensile Strength: Yield (Proof)
310 MPa
Physical
Density
8.8 g/cm 3
Thermal
Latent Heat of Fusion
330 J/g
Maximum Temperature: Mechanical
970 °C
Melting Completion (Liquidus)
1530 °C
Melting Onset (Solidus)
1470 °C
Specific Heat Capacity
430 J/kg-K
Thermal Expansion
12 µm/m-K
Thermal Shock Resistance
16 points
Calculated
Resilience: Ultimate (Unit Rupture Work)
140 MJ/m 3
Resilience: Unit (Modulus of Resilience)
220 kJ/m 3
Stiffness to Weight: Axial
14 points
Stiffness to Weight: Bending
23 points
Strength to Weight: Axial
18 points
Strength to Weight: Bending
17 points
Environmental
Base Metal Price
65 % relative
Embodied Carbon
13 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
Grade CW6M (J30107) Cast NickelJ30107
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 Machining of Stainless Steels and Super Alloys: Traditional and Nontraditional Techniques, Helmi A. Youssef, 2016 Engineering Properties of Nickel and Nickel Alloys, John L. Everhart, 1971 Nickel Alloys, Ulrich Heubner (editor), 1998