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SAE-AISI H11 Steel vs. C90800 Bronze

SAE-AISI H11 steel belongs to the iron alloys classification, while C90800 bronze belongs to the copper alloys. There are 23 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 SAE-AISI H11 steel and the bottom bar is C90800 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 74
40
Tensile Strength: Ultimate (UTS), MPa 690 to 1840
330

Thermal Properties

Latent Heat of Fusion, J/g 270
190
Melting Completion (Liquidus), °C 1460
990
Melting Onset (Solidus), °C 1410
870
Specific Heat Capacity, J/kg-K 470
370
Thermal Conductivity, W/m-K 42
68
Thermal Expansion, µm/m-K 12
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 8.2
11
Electrical Conductivity: Equal Weight (Specific), % IACS 9.5
11

Otherwise Unclassified Properties

Base Metal Price, % relative 5.5
36
Density, g/cm3 7.8
8.7
Embodied Carbon, kg CO2/kg material 3.0
3.8
Embodied Energy, MJ/kg 43
62
Embodied Water, L/kg 75
410

Common Calculations

Stiffness to Weight: Axial, points 14
6.9
Stiffness to Weight: Bending, points 25
18
Strength to Weight: Axial, points 25 to 66
11
Strength to Weight: Bending, points 22 to 43
12
Thermal Diffusivity, mm2/s 11
21
Thermal Shock Resistance, points 22 to 58
12

Alloy Composition

Aluminum (Al), % 0
0 to 0.0050
Antimony (Sb), % 0
0 to 0.2
Carbon (C), % 0.33 to 0.43
0
Chromium (Cr), % 4.8 to 5.5
0
Copper (Cu), % 0 to 0.25
85.3 to 89
Iron (Fe), % 89.6 to 92.5
0 to 0.15
Lead (Pb), % 0
0 to 0.25
Manganese (Mn), % 0.2 to 0.5
0
Molybdenum (Mo), % 1.1 to 1.6
0
Nickel (Ni), % 0 to 0.3
0 to 0.5
Phosphorus (P), % 0 to 0.030
0 to 0.3
Silicon (Si), % 0.8 to 1.2
0 to 0.0050
Sulfur (S), % 0 to 0.030
0 to 0.050
Tin (Sn), % 0
11 to 13
Vanadium (V), % 0.3 to 0.6
0
Zinc (Zn), % 0
0 to 0.25