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AWS ER90S-B9 vs. C65500 Bronze

AWS ER90S-B9 belongs to the iron alloys classification, while C65500 bronze belongs to the copper alloys. There are 27 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is AWS ER90S-B9 and the bottom bar is C65500 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
120
Elongation at Break, % 18
4.0 to 70
Poisson's Ratio 0.28
0.34
Shear Modulus, GPa 75
43
Tensile Strength: Ultimate (UTS), MPa 690
360 to 760
Tensile Strength: Yield (Proof), MPa 470
120 to 430

Thermal Properties

Latent Heat of Fusion, J/g 270
260
Melting Completion (Liquidus), °C 1450
1030
Melting Onset (Solidus), °C 1410
970
Specific Heat Capacity, J/kg-K 470
400
Thermal Conductivity, W/m-K 25
36
Thermal Expansion, µm/m-K 13
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.0
7.0
Electrical Conductivity: Equal Weight (Specific), % IACS 8.1
7.3

Otherwise Unclassified Properties

Base Metal Price, % relative 7.0
29
Density, g/cm3 7.8
8.6
Embodied Carbon, kg CO2/kg material 2.6
2.7
Embodied Energy, MJ/kg 37
42
Embodied Water, L/kg 91
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110
11 to 450
Resilience: Unit (Modulus of Resilience), kJ/m3 570
62 to 790
Stiffness to Weight: Axial, points 14
7.5
Stiffness to Weight: Bending, points 25
19
Strength to Weight: Axial, points 25
12 to 24
Strength to Weight: Bending, points 22
13 to 21
Thermal Diffusivity, mm2/s 6.9
10
Thermal Shock Resistance, points 19
12 to 26

Alloy Composition

Aluminum (Al), % 0 to 0.040
0
Carbon (C), % 0.070 to 0.13
0
Chromium (Cr), % 8.0 to 10.5
0
Copper (Cu), % 0 to 0.2
91.5 to 96.7
Iron (Fe), % 84.4 to 90.7
0 to 0.8
Lead (Pb), % 0
0 to 0.050
Manganese (Mn), % 0 to 1.2
0.5 to 1.3
Molybdenum (Mo), % 0.85 to 1.2
0
Nickel (Ni), % 0 to 0.8
0 to 0.6
Niobium (Nb), % 0.020 to 0.1
0
Nitrogen (N), % 0.030 to 0.070
0
Phosphorus (P), % 0 to 0.010
0
Silicon (Si), % 0.15 to 0.5
2.8 to 3.8
Sulfur (S), % 0 to 0.010
0
Vanadium (V), % 0.15 to 0.3
0
Zinc (Zn), % 0
0 to 1.5
Residuals, % 0
0 to 0.5