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C41300 Brass vs. C96300 Copper-nickel

Both C41300 brass and C96300 copper-nickel are copper alloys. They have 77% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is C41300 brass and the bottom bar is C96300 copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
130
Elongation at Break, % 2.0 to 44
11
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 42
49
Tensile Strength: Ultimate (UTS), MPa 300 to 630
580
Tensile Strength: Yield (Proof), MPa 120 to 570
430

Thermal Properties

Latent Heat of Fusion, J/g 200
230
Maximum Temperature: Mechanical, °C 180
240
Melting Completion (Liquidus), °C 1040
1200
Melting Onset (Solidus), °C 1010
1150
Specific Heat Capacity, J/kg-K 380
400
Thermal Conductivity, W/m-K 130
37
Thermal Expansion, µm/m-K 18
16

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 30
6.0
Electrical Conductivity: Equal Weight (Specific), % IACS 31
6.1

Otherwise Unclassified Properties

Base Metal Price, % relative 29
42
Density, g/cm3 8.7
8.9
Embodied Carbon, kg CO2/kg material 2.7
5.1
Embodied Energy, MJ/kg 44
76
Embodied Water, L/kg 320
290

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 11 to 110
59
Resilience: Unit (Modulus of Resilience), kJ/m3 69 to 1440
720
Stiffness to Weight: Axial, points 7.2
8.2
Stiffness to Weight: Bending, points 18
19
Strength to Weight: Axial, points 9.6 to 20
18
Strength to Weight: Bending, points 11 to 19
17
Thermal Diffusivity, mm2/s 40
10
Thermal Shock Resistance, points 11 to 22
20

Alloy Composition

Carbon (C), % 0
0 to 0.15
Copper (Cu), % 89 to 93
72.3 to 80.8
Iron (Fe), % 0 to 0.050
0.5 to 1.5
Lead (Pb), % 0 to 0.1
0 to 0.010
Manganese (Mn), % 0
0.25 to 1.5
Nickel (Ni), % 0
18 to 22
Niobium (Nb), % 0
0.5 to 1.5
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0
0 to 0.5
Sulfur (S), % 0
0 to 0.020
Tin (Sn), % 0.7 to 1.3
0
Zinc (Zn), % 5.1 to 10.3
0
Residuals, % 0
0 to 0.5