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C32000 Brass vs. AWS E316LMn

C32000 brass belongs to the copper alloys classification, while AWS E316LMn belongs to the iron alloys. There are 20 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 C32000 brass and the bottom bar is AWS E316LMn.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
200
Elongation at Break, % 6.8 to 29
23
Poisson's Ratio 0.33
0.28
Shear Modulus, GPa 41
79
Tensile Strength: Ultimate (UTS), MPa 270 to 470
620

Thermal Properties

Latent Heat of Fusion, J/g 190
300
Melting Completion (Liquidus), °C 1020
1420
Melting Onset (Solidus), °C 990
1370
Specific Heat Capacity, J/kg-K 380
470
Thermal Expansion, µm/m-K 19
14

Otherwise Unclassified Properties

Base Metal Price, % relative 28
24
Density, g/cm3 8.7
7.9
Embodied Carbon, kg CO2/kg material 2.6
4.6
Embodied Energy, MJ/kg 42
64
Embodied Water, L/kg 310
180

Common Calculations

Stiffness to Weight: Axial, points 7.1
14
Stiffness to Weight: Bending, points 18
25
Strength to Weight: Axial, points 8.8 to 15
22
Strength to Weight: Bending, points 11 to 16
20
Thermal Shock Resistance, points 9.5 to 16
15

Alloy Composition

Carbon (C), % 0
0 to 0.040
Chromium (Cr), % 0
18 to 21
Copper (Cu), % 83.5 to 86.5
0 to 0.75
Iron (Fe), % 0 to 0.1
47.5 to 59.4
Lead (Pb), % 1.5 to 2.2
0
Manganese (Mn), % 0
5.0 to 8.0
Molybdenum (Mo), % 0
2.5 to 3.5
Nickel (Ni), % 0 to 0.25
15 to 18
Nitrogen (N), % 0
0.1 to 0.25
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0
0 to 0.9
Sulfur (S), % 0
0 to 0.030
Zinc (Zn), % 10.6 to 15
0
Residuals, % 0 to 0.4
0