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AISI 201LN Stainless Steel vs. C67300 Bronze

AISI 201LN stainless steel belongs to the iron alloys classification, while C67300 bronze belongs to the copper alloys. There are 29 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is AISI 201LN stainless steel and the bottom bar is C67300 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
110
Elongation at Break, % 25 to 51
12
Poisson's Ratio 0.28
0.31
Shear Modulus, GPa 77
41
Shear Strength, MPa 530 to 680
300
Tensile Strength: Ultimate (UTS), MPa 740 to 1060
500
Tensile Strength: Yield (Proof), MPa 350 to 770
340

Thermal Properties

Latent Heat of Fusion, J/g 280
190
Maximum Temperature: Mechanical, °C 880
130
Melting Completion (Liquidus), °C 1410
870
Melting Onset (Solidus), °C 1370
830
Specific Heat Capacity, J/kg-K 480
390
Thermal Conductivity, W/m-K 15
95
Thermal Expansion, µm/m-K 17
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.4
22
Electrical Conductivity: Equal Weight (Specific), % IACS 2.9
25

Otherwise Unclassified Properties

Base Metal Price, % relative 12
23
Density, g/cm3 7.7
8.0
Embodied Carbon, kg CO2/kg material 2.6
2.7
Embodied Energy, MJ/kg 38
46
Embodied Water, L/kg 140
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 230 to 310
55
Resilience: Unit (Modulus of Resilience), kJ/m3 310 to 1520
550
Stiffness to Weight: Axial, points 14
7.4
Stiffness to Weight: Bending, points 25
20
Strength to Weight: Axial, points 27 to 38
17
Strength to Weight: Bending, points 24 to 30
17
Thermal Diffusivity, mm2/s 4.0
30
Thermal Shock Resistance, points 16 to 23
16

Alloy Composition

Aluminum (Al), % 0
0 to 0.25
Carbon (C), % 0 to 0.030
0
Chromium (Cr), % 16 to 17.5
0
Copper (Cu), % 0 to 1.0
58 to 63
Iron (Fe), % 67.9 to 73.5
0 to 0.5
Lead (Pb), % 0
0.4 to 3.0
Manganese (Mn), % 6.4 to 7.5
2.0 to 3.5
Nickel (Ni), % 4.0 to 5.0
0 to 0.25
Nitrogen (N), % 0.1 to 0.25
0
Phosphorus (P), % 0 to 0.045
0
Silicon (Si), % 0 to 0.75
0.5 to 1.5
Sulfur (S), % 0 to 0.015
0
Tin (Sn), % 0
0 to 0.3
Zinc (Zn), % 0
27.2 to 39.1
Residuals, % 0
0 to 0.5