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AISI 384 Stainless Steel vs. C61300 Bronze

AISI 384 stainless steel belongs to the iron alloys classification, while C61300 bronze belongs to the copper alloys. There are 24 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is AISI 384 stainless steel and the bottom bar is C61300 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
110
Poisson's Ratio 0.28
0.34
Shear Modulus, GPa 76
43
Tensile Strength: Ultimate (UTS), MPa 480
550 to 580

Thermal Properties

Latent Heat of Fusion, J/g 290
220
Maximum Temperature: Mechanical, °C 910
210
Melting Completion (Liquidus), °C 1420
1050
Melting Onset (Solidus), °C 1380
1040
Specific Heat Capacity, J/kg-K 480
420
Thermal Conductivity, W/m-K 16
55
Thermal Expansion, µm/m-K 16
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.2
12
Electrical Conductivity: Equal Weight (Specific), % IACS 2.5
13

Otherwise Unclassified Properties

Base Metal Price, % relative 20
29
Density, g/cm3 7.9
8.5
Embodied Carbon, kg CO2/kg material 3.7
3.0
Embodied Energy, MJ/kg 52
49
Embodied Water, L/kg 150
370

Common Calculations

Stiffness to Weight: Axial, points 14
7.5
Stiffness to Weight: Bending, points 24
19
Strength to Weight: Axial, points 17
18 to 19
Strength to Weight: Bending, points 17
18
Thermal Diffusivity, mm2/s 4.3
15
Thermal Shock Resistance, points 11
19 to 20

Alloy Composition

Aluminum (Al), % 0
6.0 to 7.5
Carbon (C), % 0 to 0.040
0
Chromium (Cr), % 15 to 17
0
Copper (Cu), % 0
88 to 91.8
Iron (Fe), % 60.9 to 68
2.0 to 3.0
Lead (Pb), % 0
0 to 0.010
Manganese (Mn), % 0 to 2.0
0 to 0.2
Nickel (Ni), % 17 to 19
0 to 0.15
Phosphorus (P), % 0 to 0.045
0 to 0.015
Silicon (Si), % 0 to 1.0
0 to 0.1
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
0.2 to 0.5
Zinc (Zn), % 0
0 to 0.2
Residuals, % 0
0 to 0.2