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C71500 Copper-nickel vs. ASTM A369 Grade FP92

C71500 copper-nickel belongs to the copper alloys classification, while ASTM A369 grade FP92 belongs to the iron alloys. There are 24 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is C71500 copper-nickel and the bottom bar is ASTM A369 grade FP92.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 140
190
Poisson's Ratio 0.33
0.28
Shear Modulus, GPa 52
76
Tensile Strength: Ultimate (UTS), MPa 380 to 620
710

Thermal Properties

Latent Heat of Fusion, J/g 230
260
Maximum Temperature: Mechanical, °C 260
590
Melting Completion (Liquidus), °C 1240
1490
Melting Onset (Solidus), °C 1170
1450
Specific Heat Capacity, J/kg-K 400
470
Thermal Conductivity, W/m-K 28
26
Thermal Expansion, µm/m-K 16
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 4.6
9.3
Electrical Conductivity: Equal Weight (Specific), % IACS 4.7
10

Otherwise Unclassified Properties

Base Metal Price, % relative 41
11
Density, g/cm3 8.9
7.9
Embodied Carbon, kg CO2/kg material 5.1
2.8
Embodied Energy, MJ/kg 74
40
Embodied Water, L/kg 280
89

Common Calculations

Stiffness to Weight: Axial, points 8.6
14
Stiffness to Weight: Bending, points 19
24
Strength to Weight: Axial, points 12 to 19
25
Strength to Weight: Bending, points 13 to 18
22
Thermal Diffusivity, mm2/s 7.7
6.9
Thermal Shock Resistance, points 12 to 20
19

Alloy Composition

Aluminum (Al), % 0
0 to 0.020
Boron (B), % 0
0.0010 to 0.0060
Carbon (C), % 0
0.070 to 0.13
Chromium (Cr), % 0
8.5 to 9.5
Copper (Cu), % 63.5 to 70.6
0
Iron (Fe), % 0.4 to 1.0
85.8 to 89.1
Lead (Pb), % 0 to 0.050
0
Manganese (Mn), % 0 to 1.0
0.3 to 0.6
Molybdenum (Mo), % 0
0.3 to 0.6
Nickel (Ni), % 29 to 33
0 to 0.4
Niobium (Nb), % 0
0.040 to 0.090
Nitrogen (N), % 0
0.030 to 0.070
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0
0 to 0.5
Sulfur (S), % 0
0 to 0.010
Titanium (Ti), % 0
0 to 0.010
Tungsten (W), % 0
1.5 to 2.0
Vanadium (V), % 0
0.15 to 0.25
Zinc (Zn), % 0 to 1.0
0
Zirconium (Zr), % 0
0 to 0.010
Residuals, % 0 to 0.5
0