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C34200 Brass vs. AWS ERNiCrMo-10

C34200 brass belongs to the copper alloys classification, while AWS ERNiCrMo-10 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 C34200 brass and the bottom bar is AWS ERNiCrMo-10.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
220
Elongation at Break, % 3.0 to 17
28
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 40
84
Tensile Strength: Ultimate (UTS), MPa 370 to 650
790

Thermal Properties

Latent Heat of Fusion, J/g 170
320
Melting Completion (Liquidus), °C 910
1550
Melting Onset (Solidus), °C 890
1490
Specific Heat Capacity, J/kg-K 380
420
Thermal Conductivity, W/m-K 120
10
Thermal Expansion, µm/m-K 21
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 26
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 29
1.5

Otherwise Unclassified Properties

Base Metal Price, % relative 24
70
Density, g/cm3 8.2
8.9
Embodied Carbon, kg CO2/kg material 2.6
12
Embodied Energy, MJ/kg 45
160
Embodied Water, L/kg 320
300

Common Calculations

Stiffness to Weight: Axial, points 7.1
14
Stiffness to Weight: Bending, points 19
23
Strength to Weight: Axial, points 13 to 22
25
Strength to Weight: Bending, points 14 to 20
21
Thermal Diffusivity, mm2/s 37
2.7
Thermal Shock Resistance, points 12 to 22
21

Alloy Composition

Carbon (C), % 0
0 to 0.015
Chromium (Cr), % 0
20 to 22.5
Cobalt (Co), % 0
0 to 2.5
Copper (Cu), % 62 to 65
0 to 0.5
Iron (Fe), % 0 to 0.1
2.0 to 6.0
Lead (Pb), % 1.5 to 2.5
0
Manganese (Mn), % 0
0 to 0.5
Molybdenum (Mo), % 0
12.5 to 14.5
Nickel (Ni), % 0
49 to 63
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0
0 to 0.080
Sulfur (S), % 0
0 to 0.010
Tungsten (W), % 0
2.5 to 3.5
Vanadium (V), % 0
0 to 0.35
Zinc (Zn), % 32 to 36.5
0
Residuals, % 0
0 to 0.5