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ASTM Grade HG10 MNN Steel vs. C95520 Bronze

ASTM grade HG10 MNN steel belongs to the iron alloys classification, while C95520 bronze belongs to the copper alloys. There are 29 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 ASTM grade HG10 MNN steel and the bottom bar is C95520 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 170
280
Elastic (Young's, Tensile) Modulus, GPa 200
120
Elongation at Break, % 23
2.6
Poisson's Ratio 0.28
0.33
Shear Modulus, GPa 77
44
Tensile Strength: Ultimate (UTS), MPa 590
970
Tensile Strength: Yield (Proof), MPa 250
530

Thermal Properties

Latent Heat of Fusion, J/g 290
240
Maximum Temperature: Mechanical, °C 990
240
Melting Completion (Liquidus), °C 1420
1070
Melting Onset (Solidus), °C 1370
1020
Specific Heat Capacity, J/kg-K 480
450
Thermal Conductivity, W/m-K 15
40
Thermal Expansion, µm/m-K 16
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.2
11
Electrical Conductivity: Equal Weight (Specific), % IACS 2.5
12

Otherwise Unclassified Properties

Base Metal Price, % relative 21
29
Density, g/cm3 7.8
8.2
Embodied Carbon, kg CO2/kg material 4.0
3.6
Embodied Energy, MJ/kg 58
58
Embodied Water, L/kg 160
390

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110
21
Resilience: Unit (Modulus of Resilience), kJ/m3 160
1210
Stiffness to Weight: Axial, points 14
8.0
Stiffness to Weight: Bending, points 25
20
Strength to Weight: Axial, points 21
33
Strength to Weight: Bending, points 20
27
Thermal Diffusivity, mm2/s 3.9
11
Thermal Shock Resistance, points 13
33

Alloy Composition

Aluminum (Al), % 0
10.5 to 11.5
Carbon (C), % 0.070 to 0.11
0
Chromium (Cr), % 18.5 to 20.5
0 to 0.050
Cobalt (Co), % 0
0 to 0.2
Copper (Cu), % 0 to 0.5
74.5 to 81.3
Iron (Fe), % 57.9 to 66.5
4.0 to 5.5
Lead (Pb), % 0
0 to 0.030
Manganese (Mn), % 3.0 to 5.0
0 to 1.5
Molybdenum (Mo), % 0.25 to 0.45
0
Nickel (Ni), % 11.5 to 13.5
4.2 to 6.0
Niobium (Nb), % 0.2 to 1.0
0
Nitrogen (N), % 0.2 to 0.3
0
Phosphorus (P), % 0 to 0.040
0
Silicon (Si), % 0 to 0.7
0 to 0.15
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
0 to 0.25
Zinc (Zn), % 0
0 to 0.3
Residuals, % 0
0 to 0.5