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N08801 Stainless Steel vs. C28500 Muntz Metal

N08801 stainless steel belongs to the iron alloys classification, while C28500 Muntz Metal belongs to the copper alloys. There are 29 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is N08801 stainless steel and the bottom bar is C28500 Muntz Metal.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
100
Elongation at Break, % 34
20
Poisson's Ratio 0.28
0.3
Shear Modulus, GPa 77
40
Shear Strength, MPa 570
320
Tensile Strength: Ultimate (UTS), MPa 860
520
Tensile Strength: Yield (Proof), MPa 190
380

Thermal Properties

Latent Heat of Fusion, J/g 300
170
Maximum Temperature: Mechanical, °C 1090
110
Melting Completion (Liquidus), °C 1390
900
Melting Onset (Solidus), °C 1360
890
Specific Heat Capacity, J/kg-K 480
390
Thermal Conductivity, W/m-K 12
100
Thermal Expansion, µm/m-K 16
21

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.7
29
Electrical Conductivity: Equal Weight (Specific), % IACS 1.9
33

Otherwise Unclassified Properties

Base Metal Price, % relative 30
22
Density, g/cm3 8.0
7.9
Embodied Carbon, kg CO2/kg material 5.5
2.7
Embodied Energy, MJ/kg 79
46
Embodied Water, L/kg 200
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 220
94
Resilience: Unit (Modulus of Resilience), kJ/m3 92
700
Stiffness to Weight: Axial, points 14
7.3
Stiffness to Weight: Bending, points 24
20
Strength to Weight: Axial, points 30
18
Strength to Weight: Bending, points 25
18
Thermal Diffusivity, mm2/s 3.3
33
Thermal Shock Resistance, points 20
17

Alloy Composition

Carbon (C), % 0 to 0.1
0
Chromium (Cr), % 19 to 22
0
Copper (Cu), % 0 to 0.5
57 to 59
Iron (Fe), % 39.5 to 50.3
0 to 0.35
Lead (Pb), % 0
0 to 0.25
Manganese (Mn), % 0 to 1.5
0
Nickel (Ni), % 30 to 34
0
Silicon (Si), % 0 to 1.0
0
Sulfur (S), % 0 to 0.015
0
Titanium (Ti), % 0.75 to 1.5
0
Zinc (Zn), % 0
39.5 to 43
Residuals, % 0
0 to 0.9