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Grade 350 Maraging Steel vs. C62300 Bronze

Grade 350 maraging steel belongs to the iron alloys classification, while C62300 bronze belongs to the copper alloys. There are 23 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is grade 350 maraging steel and the bottom bar is C62300 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Elongation at Break, % 4.1 to 18
18 to 32
Poisson's Ratio 0.3
0.34
Shear Modulus, GPa 75
43
Shear Strength, MPa 710 to 1400
360 to 390
Tensile Strength: Ultimate (UTS), MPa 1140 to 2420
570 to 630
Tensile Strength: Yield (Proof), MPa 830 to 2300
230 to 310

Thermal Properties

Latent Heat of Fusion, J/g 270
230
Melting Completion (Liquidus), °C 1470
1050
Melting Onset (Solidus), °C 1420
1040
Specific Heat Capacity, J/kg-K 450
440
Thermal Expansion, µm/m-K 12
18

Otherwise Unclassified Properties

Base Metal Price, % relative 39
28
Density, g/cm3 8.2
8.3
Embodied Carbon, kg CO2/kg material 5.6
3.1
Embodied Energy, MJ/kg 74
52
Embodied Water, L/kg 160
390

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 98 to 190
95 to 150
Stiffness to Weight: Axial, points 13
7.6
Stiffness to Weight: Bending, points 23
19
Strength to Weight: Axial, points 38 to 82
19 to 21
Strength to Weight: Bending, points 29 to 49
18 to 20
Thermal Shock Resistance, points 35 to 74
20 to 22

Alloy Composition

Aluminum (Al), % 0.050 to 0.15
8.5 to 10
Boron (B), % 0 to 0.0030
0
Calcium (Ca), % 0 to 0.050
0
Carbon (C), % 0 to 0.030
0
Cobalt (Co), % 11.5 to 12.5
0
Copper (Cu), % 0
83.2 to 89.5
Iron (Fe), % 61.2 to 64.6
2.0 to 4.0
Manganese (Mn), % 0 to 0.1
0 to 0.5
Molybdenum (Mo), % 4.6 to 5.2
0
Nickel (Ni), % 18 to 19
0 to 1.0
Phosphorus (P), % 0 to 0.010
0
Silicon (Si), % 0 to 0.1
0 to 0.25
Sulfur (S), % 0 to 0.010
0
Tin (Sn), % 0
0 to 0.6
Titanium (Ti), % 1.3 to 1.6
0
Zirconium (Zr), % 0 to 0.020
0
Residuals, % 0
0 to 0.5