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50Cr-50Ni Alloy vs. C32000 Brass

50Cr-50Ni alloy belongs to the otherwise unclassified metals classification, while C32000 brass belongs to the copper alloys. There are 21 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 50Cr-50Ni alloy and the bottom bar is C32000 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
110
Elongation at Break, % 5.7
6.8 to 29
Poisson's Ratio 0.26
0.33
Shear Modulus, GPa 84
41
Tensile Strength: Ultimate (UTS), MPa 620
270 to 470
Tensile Strength: Yield (Proof), MPa 390
78 to 390

Thermal Properties

Latent Heat of Fusion, J/g 350
190
Specific Heat Capacity, J/kg-K 490
380
Thermal Expansion, µm/m-K 15
19

Otherwise Unclassified Properties

Base Metal Price, % relative 50
28
Density, g/cm3 8.0
8.7
Embodied Carbon, kg CO2/kg material 7.9
2.6
Embodied Energy, MJ/kg 110
42
Embodied Water, L/kg 350
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 31
30 to 59
Resilience: Unit (Modulus of Resilience), kJ/m3 350
28 to 680
Stiffness to Weight: Axial, points 15
7.1
Stiffness to Weight: Bending, points 25
18
Strength to Weight: Axial, points 21
8.8 to 15
Strength to Weight: Bending, points 20
11 to 16
Thermal Shock Resistance, points 14
9.5 to 16

Alloy Composition

Aluminum (Al), % 0 to 0.25
0
Carbon (C), % 0 to 0.1
0
Chromium (Cr), % 48 to 52
0
Copper (Cu), % 0
83.5 to 86.5
Iron (Fe), % 0 to 1.0
0 to 0.1
Lead (Pb), % 0
1.5 to 2.2
Manganese (Mn), % 0 to 0.3
0
Nickel (Ni), % 44.5 to 52
0 to 0.25
Nitrogen (N), % 0 to 0.3
0
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 1.0
0
Sulfur (S), % 0 to 0.020
0
Titanium (Ti), % 0 to 0.5
0
Zinc (Zn), % 0
10.6 to 15
Residuals, % 0
0 to 0.4