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C28000 Muntz Metal vs. Grade N7M Nickel

C28000 Muntz Metal belongs to the copper alloys classification, while grade N7M nickel belongs to the nickel alloys. There are 24 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is C28000 Muntz Metal and the bottom bar is grade N7M nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
220
Elongation at Break, % 10 to 45
22
Poisson's Ratio 0.31
0.31
Shear Modulus, GPa 40
85
Tensile Strength: Ultimate (UTS), MPa 330 to 610
590
Tensile Strength: Yield (Proof), MPa 150 to 370
310

Thermal Properties

Latent Heat of Fusion, J/g 170
320
Maximum Temperature: Mechanical, °C 120
900
Melting Completion (Liquidus), °C 900
1650
Melting Onset (Solidus), °C 900
1590
Specific Heat Capacity, J/kg-K 390
390
Thermal Expansion, µm/m-K 21
9.9

Otherwise Unclassified Properties

Base Metal Price, % relative 23
75
Density, g/cm3 8.0
9.3
Embodied Carbon, kg CO2/kg material 2.7
16
Embodied Energy, MJ/kg 46
200
Embodied Water, L/kg 320
270

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 27 to 240
110
Resilience: Unit (Modulus of Resilience), kJ/m3 110 to 670
220
Stiffness to Weight: Axial, points 7.2
13
Stiffness to Weight: Bending, points 20
22
Strength to Weight: Axial, points 11 to 21
18
Strength to Weight: Bending, points 13 to 20
17
Thermal Shock Resistance, points 11 to 20
19

Alloy Composition

Carbon (C), % 0
0 to 0.070
Chromium (Cr), % 0
0 to 1.0
Copper (Cu), % 59 to 63
0
Iron (Fe), % 0 to 0.070
0 to 3.0
Lead (Pb), % 0 to 0.3
0
Manganese (Mn), % 0
0 to 1.0
Molybdenum (Mo), % 0
30 to 33
Nickel (Ni), % 0
60.9 to 70
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0
0 to 1.0
Sulfur (S), % 0
0 to 0.030
Zinc (Zn), % 36.3 to 41
0
Residuals, % 0 to 0.3
0