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AWS ER90S-D2 vs. C33200 Brass

AWS ER90S-D2 belongs to the iron alloys classification, while C33200 brass belongs to the copper alloys. There are 27 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is AWS ER90S-D2 and the bottom bar is C33200 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
100
Elongation at Break, % 19
7.0 to 60
Poisson's Ratio 0.29
0.31
Shear Modulus, GPa 73
40
Tensile Strength: Ultimate (UTS), MPa 710
320 to 520
Tensile Strength: Yield (Proof), MPa 600
110 to 450

Thermal Properties

Latent Heat of Fusion, J/g 260
170
Melting Completion (Liquidus), °C 1450
930
Melting Onset (Solidus), °C 1410
900
Specific Heat Capacity, J/kg-K 470
380
Thermal Conductivity, W/m-K 47
120
Thermal Expansion, µm/m-K 13
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.4
26
Electrical Conductivity: Equal Weight (Specific), % IACS 8.5
28

Otherwise Unclassified Properties

Base Metal Price, % relative 2.6
24
Density, g/cm3 7.8
8.2
Embodied Carbon, kg CO2/kg material 1.6
2.6
Embodied Energy, MJ/kg 21
44
Embodied Water, L/kg 50
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 130
35 to 150
Resilience: Unit (Modulus of Resilience), kJ/m3 980
60 to 960
Stiffness to Weight: Axial, points 13
7.1
Stiffness to Weight: Bending, points 24
19
Strength to Weight: Axial, points 25
11 to 17
Strength to Weight: Bending, points 23
13 to 17
Thermal Diffusivity, mm2/s 13
37
Thermal Shock Resistance, points 21
11 to 17

Alloy Composition

Carbon (C), % 0.070 to 0.12
0
Copper (Cu), % 0 to 0.5
65 to 68
Iron (Fe), % 95.2 to 97.4
0 to 0.070
Lead (Pb), % 0
1.5 to 2.5
Manganese (Mn), % 1.6 to 2.1
0
Molybdenum (Mo), % 0.4 to 0.6
0
Nickel (Ni), % 0 to 0.15
0
Phosphorus (P), % 0 to 0.025
0
Silicon (Si), % 0.5 to 0.8
0
Sulfur (S), % 0 to 0.025
0
Zinc (Zn), % 0
29 to 33.5
Residuals, % 0
0 to 0.4