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S46910 Stainless Steel vs. C94800 Bronze

S46910 stainless steel belongs to the iron alloys classification, while C94800 bronze belongs to the copper alloys. There are 24 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is S46910 stainless steel and the bottom bar is C94800 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
110
Elongation at Break, % 2.2 to 11
22
Poisson's Ratio 0.28
0.34
Shear Modulus, GPa 76
43
Tensile Strength: Ultimate (UTS), MPa 680 to 2470
310
Tensile Strength: Yield (Proof), MPa 450 to 2290
160

Thermal Properties

Latent Heat of Fusion, J/g 280
200
Maximum Temperature: Mechanical, °C 810
190
Melting Completion (Liquidus), °C 1460
1030
Melting Onset (Solidus), °C 1420
900
Specific Heat Capacity, J/kg-K 470
380
Thermal Expansion, µm/m-K 11
17

Otherwise Unclassified Properties

Base Metal Price, % relative 18
34
Density, g/cm3 7.9
8.8
Embodied Carbon, kg CO2/kg material 4.1
3.5
Embodied Energy, MJ/kg 55
56
Embodied Water, L/kg 140
350

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 48 to 130
58
Resilience: Unit (Modulus of Resilience), kJ/m3 510 to 4780
110
Stiffness to Weight: Axial, points 14
7.2
Stiffness to Weight: Bending, points 24
18
Strength to Weight: Axial, points 24 to 86
9.8
Strength to Weight: Bending, points 22 to 51
12
Thermal Shock Resistance, points 23 to 84
11

Alloy Composition

Aluminum (Al), % 0.15 to 0.5
0 to 0.0050
Antimony (Sb), % 0
0 to 0.15
Carbon (C), % 0 to 0.030
0
Chromium (Cr), % 11 to 13
0
Copper (Cu), % 1.5 to 3.5
84 to 89
Iron (Fe), % 65 to 76
0 to 0.25
Lead (Pb), % 0
0.3 to 1.0
Manganese (Mn), % 0 to 1.0
0 to 0.2
Molybdenum (Mo), % 3.0 to 5.0
0
Nickel (Ni), % 8.0 to 10
4.5 to 6.0
Phosphorus (P), % 0 to 0.030
0 to 0.050
Silicon (Si), % 0 to 0.7
0 to 0.0050
Sulfur (S), % 0 to 0.015
0 to 0.050
Tin (Sn), % 0
4.5 to 6.0
Titanium (Ti), % 0.5 to 1.2
0
Zinc (Zn), % 0
1.0 to 2.5
Residuals, % 0
0 to 1.3