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C28000 Muntz Metal vs. Nickel 689

C28000 Muntz Metal belongs to the copper alloys classification, while nickel 689 belongs to the nickel alloys. There are 25 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is C28000 Muntz Metal and the bottom bar is nickel 689.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
210
Elongation at Break, % 10 to 45
23
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 40
80
Shear Strength, MPa 230 to 330
790
Tensile Strength: Ultimate (UTS), MPa 330 to 610
1250
Tensile Strength: Yield (Proof), MPa 150 to 370
690

Thermal Properties

Latent Heat of Fusion, J/g 170
330
Maximum Temperature: Mechanical, °C 120
990
Melting Completion (Liquidus), °C 900
1440
Melting Onset (Solidus), °C 900
1390
Specific Heat Capacity, J/kg-K 390
450
Thermal Expansion, µm/m-K 21
12

Otherwise Unclassified Properties

Base Metal Price, % relative 23
70
Density, g/cm3 8.0
8.5
Embodied Carbon, kg CO2/kg material 2.7
11
Embodied Energy, MJ/kg 46
150
Embodied Water, L/kg 320
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 27 to 240
240
Resilience: Unit (Modulus of Resilience), kJ/m3 110 to 670
1170
Stiffness to Weight: Axial, points 7.2
14
Stiffness to Weight: Bending, points 20
23
Strength to Weight: Axial, points 11 to 21
41
Strength to Weight: Bending, points 13 to 20
30
Thermal Shock Resistance, points 11 to 20
35

Alloy Composition

Aluminum (Al), % 0
0.75 to 1.3
Boron (B), % 0
0.0030 to 0.010
Carbon (C), % 0
0.1 to 0.2
Chromium (Cr), % 0
18 to 20
Cobalt (Co), % 0
9.0 to 11
Copper (Cu), % 59 to 63
0
Iron (Fe), % 0 to 0.070
0 to 5.0
Lead (Pb), % 0 to 0.3
0
Manganese (Mn), % 0
0 to 0.5
Molybdenum (Mo), % 0
9.0 to 10.5
Nickel (Ni), % 0
48.3 to 60.9
Phosphorus (P), % 0
0 to 0.015
Silicon (Si), % 0
0 to 0.5
Sulfur (S), % 0
0 to 0.015
Titanium (Ti), % 0
2.3 to 2.8
Zinc (Zn), % 36.3 to 41
0
Residuals, % 0 to 0.3
0