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N08332 Stainless Steel vs. C99700 Brass

N08332 stainless steel belongs to the iron alloys classification, while C99700 brass belongs to the copper alloys. There are 26 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 N08332 stainless steel and the bottom bar is C99700 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
120
Elongation at Break, % 34
25
Poisson's Ratio 0.28
0.32
Shear Modulus, GPa 76
46
Tensile Strength: Ultimate (UTS), MPa 520
380
Tensile Strength: Yield (Proof), MPa 210
170

Thermal Properties

Latent Heat of Fusion, J/g 310
200
Maximum Temperature: Mechanical, °C 1050
160
Melting Completion (Liquidus), °C 1390
900
Melting Onset (Solidus), °C 1340
880
Specific Heat Capacity, J/kg-K 480
410
Thermal Expansion, µm/m-K 16
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.7
3.0
Electrical Conductivity: Equal Weight (Specific), % IACS 1.9
3.3

Otherwise Unclassified Properties

Base Metal Price, % relative 32
25
Density, g/cm3 8.0
8.1
Embodied Carbon, kg CO2/kg material 5.4
3.3
Embodied Energy, MJ/kg 77
53
Embodied Water, L/kg 190
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 140
78
Resilience: Unit (Modulus of Resilience), kJ/m3 110
120
Stiffness to Weight: Axial, points 14
8.3
Stiffness to Weight: Bending, points 24
20
Strength to Weight: Axial, points 18
13
Strength to Weight: Bending, points 18
14
Thermal Shock Resistance, points 12
11

Alloy Composition

Aluminum (Al), % 0
0.5 to 3.0
Carbon (C), % 0.050 to 0.1
0
Chromium (Cr), % 17 to 20
0
Copper (Cu), % 0 to 1.0
54 to 65.5
Iron (Fe), % 38.3 to 48.2
0 to 1.0
Lead (Pb), % 0 to 0.0050
0 to 2.0
Manganese (Mn), % 0 to 2.0
11 to 15
Nickel (Ni), % 34 to 37
4.0 to 6.0
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0.75 to 1.5
0
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0 to 0.025
0 to 1.0
Zinc (Zn), % 0
19 to 25
Residuals, % 0
0 to 0.3