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C28000 Muntz Metal vs. EN 1.5701 Steel

C28000 Muntz Metal belongs to the copper alloys classification, while EN 1.5701 steel belongs to the iron alloys. There are 24 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is C28000 Muntz Metal and the bottom bar is EN 1.5701 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
190
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 40
73
Tensile Strength: Ultimate (UTS), MPa 330 to 610
430 to 1300

Thermal Properties

Latent Heat of Fusion, J/g 170
250
Maximum Temperature: Mechanical, °C 120
410
Melting Completion (Liquidus), °C 900
1460
Melting Onset (Solidus), °C 900
1420
Specific Heat Capacity, J/kg-K 390
470
Thermal Conductivity, W/m-K 120
45
Thermal Expansion, µm/m-K 21
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 28
7.2
Electrical Conductivity: Equal Weight (Specific), % IACS 31
8.3

Otherwise Unclassified Properties

Base Metal Price, % relative 23
2.4
Density, g/cm3 8.0
7.9
Embodied Carbon, kg CO2/kg material 2.7
1.5
Embodied Energy, MJ/kg 46
19
Embodied Water, L/kg 320
49

Common Calculations

Stiffness to Weight: Axial, points 7.2
13
Stiffness to Weight: Bending, points 20
24
Strength to Weight: Axial, points 11 to 21
15 to 46
Strength to Weight: Bending, points 13 to 20
16 to 34
Thermal Diffusivity, mm2/s 40
12
Thermal Shock Resistance, points 11 to 20
13 to 38

Alloy Composition

Carbon (C), % 0
0.090 to 0.15
Chromium (Cr), % 0
0.4 to 0.7
Copper (Cu), % 59 to 63
0 to 0.25
Iron (Fe), % 0 to 0.070
97.2 to 98.7
Lead (Pb), % 0 to 0.3
0
Manganese (Mn), % 0
0.3 to 0.6
Nickel (Ni), % 0
0.5 to 0.8
Phosphorus (P), % 0
0 to 0.025
Silicon (Si), % 0
0 to 0.3
Sulfur (S), % 0
0 to 0.025
Zinc (Zn), % 36.3 to 41
0
Residuals, % 0 to 0.3
0