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S21460 Stainless Steel vs. CC754S Brass

S21460 stainless steel belongs to the iron alloys classification, while CC754S brass belongs to the copper alloys. There are 25 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 S21460 stainless steel and the bottom bar is CC754S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 250
90
Elastic (Young's, Tensile) Modulus, GPa 200
100
Elongation at Break, % 46
11
Poisson's Ratio 0.28
0.31
Shear Modulus, GPa 77
40
Tensile Strength: Ultimate (UTS), MPa 830
320
Tensile Strength: Yield (Proof), MPa 430
160

Thermal Properties

Latent Heat of Fusion, J/g 290
170
Maximum Temperature: Mechanical, °C 920
120
Melting Completion (Liquidus), °C 1380
830
Melting Onset (Solidus), °C 1330
780
Specific Heat Capacity, J/kg-K 480
390
Thermal Expansion, µm/m-K 18
21

Otherwise Unclassified Properties

Base Metal Price, % relative 14
23
Density, g/cm3 7.6
8.1
Embodied Carbon, kg CO2/kg material 3.0
2.8
Embodied Energy, MJ/kg 43
47
Embodied Water, L/kg 160
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 320
29
Resilience: Unit (Modulus of Resilience), kJ/m3 460
130
Stiffness to Weight: Axial, points 14
7.2
Stiffness to Weight: Bending, points 25
19
Strength to Weight: Axial, points 30
11
Strength to Weight: Bending, points 26
13
Thermal Shock Resistance, points 17
10

Alloy Composition

Aluminum (Al), % 0
0 to 0.8
Carbon (C), % 0 to 0.12
0
Chromium (Cr), % 17 to 19
0
Copper (Cu), % 0
57 to 63
Iron (Fe), % 57.3 to 63.7
0 to 0.7
Lead (Pb), % 0
0.5 to 2.5
Manganese (Mn), % 14 to 16
0 to 0.5
Nickel (Ni), % 5.0 to 6.0
0 to 1.0
Nitrogen (N), % 0.35 to 0.5
0
Phosphorus (P), % 0 to 0.060
0 to 0.020
Silicon (Si), % 0 to 1.0
0 to 0.3
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
0 to 1.0
Zinc (Zn), % 0
30.2 to 42.5