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N08810 Stainless Steel vs. C84000 Brass

N08810 stainless steel belongs to the iron alloys classification, while C84000 brass belongs to the copper alloys. There are 28 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 N08810 stainless steel and the bottom bar is C84000 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
110
Elongation at Break, % 33
27
Poisson's Ratio 0.28
0.33
Shear Modulus, GPa 77
42
Tensile Strength: Ultimate (UTS), MPa 520
250
Tensile Strength: Yield (Proof), MPa 200
140

Thermal Properties

Latent Heat of Fusion, J/g 300
190
Maximum Temperature: Mechanical, °C 1100
170
Melting Completion (Liquidus), °C 1400
1040
Melting Onset (Solidus), °C 1350
940
Specific Heat Capacity, J/kg-K 480
380
Thermal Conductivity, W/m-K 12
72
Thermal Expansion, µm/m-K 14
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.7
16
Electrical Conductivity: Equal Weight (Specific), % IACS 1.9
17

Otherwise Unclassified Properties

Base Metal Price, % relative 30
30
Density, g/cm3 8.0
8.6
Embodied Carbon, kg CO2/kg material 5.3
3.0
Embodied Energy, MJ/kg 76
49
Embodied Water, L/kg 200
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 140
58
Resilience: Unit (Modulus of Resilience), kJ/m3 100
83
Stiffness to Weight: Axial, points 14
7.2
Stiffness to Weight: Bending, points 24
19
Strength to Weight: Axial, points 18
8.2
Strength to Weight: Bending, points 18
10
Thermal Diffusivity, mm2/s 3.0
22
Thermal Shock Resistance, points 13
9.0

Alloy Composition

Aluminum (Al), % 0.15 to 0.6
0 to 0.0050
Antimony (Sb), % 0
0 to 0.020
Boron (B), % 0
0 to 0.1
Carbon (C), % 0.050 to 0.1
0
Chromium (Cr), % 19 to 23
0
Copper (Cu), % 0 to 0.75
82 to 89
Iron (Fe), % 39.5 to 50.7
0 to 0.4
Lead (Pb), % 0
0 to 0.090
Manganese (Mn), % 0 to 1.5
0 to 0.010
Nickel (Ni), % 30 to 35
0.5 to 2.0
Phosphorus (P), % 0 to 0.045
0 to 0.050
Silicon (Si), % 0 to 1.0
0 to 0.0050
Sulfur (S), % 0 to 0.015
0.1 to 0.65
Tin (Sn), % 0
2.0 to 4.0
Titanium (Ti), % 0.15 to 0.6
0
Zinc (Zn), % 0
5.0 to 14
Zirconium (Zr), % 0
0 to 0.1
Residuals, % 0
0 to 0.7