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EN 1.4710 Stainless Steel vs. C28000 Muntz Metal

EN 1.4710 stainless steel belongs to the iron alloys classification, while C28000 Muntz Metal belongs to the copper alloys. There are 21 material properties with values for both materials. Properties with values for just one material (12, in this case) are not shown.

For each property being compared, the top bar is EN 1.4710 stainless steel and the bottom bar is C28000 Muntz Metal.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
100
Elongation at Break, % 20
10 to 45
Poisson's Ratio 0.29
0.31
Shear Modulus, GPa 74
40

Thermal Properties

Latent Heat of Fusion, J/g 290
170
Maximum Temperature: Mechanical, °C 750
120
Melting Completion (Liquidus), °C 1430
900
Melting Onset (Solidus), °C 1390
900
Specific Heat Capacity, J/kg-K 480
390
Thermal Conductivity, W/m-K 24
120
Thermal Expansion, µm/m-K 9.9
21

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 6.4
28
Electrical Conductivity: Equal Weight (Specific), % IACS 7.5
31

Otherwise Unclassified Properties

Base Metal Price, % relative 5.0
23
Density, g/cm3 7.7
8.0
Embodied Carbon, kg CO2/kg material 1.8
2.7
Embodied Energy, MJ/kg 24
46
Embodied Water, L/kg 76
320

Common Calculations

Stiffness to Weight: Axial, points 14
7.2
Stiffness to Weight: Bending, points 25
20
Thermal Diffusivity, mm2/s 6.5
40

Alloy Composition

Carbon (C), % 0.2 to 0.35
0
Chromium (Cr), % 6.0 to 8.0
0
Copper (Cu), % 0
59 to 63
Iron (Fe), % 87.4 to 92.3
0 to 0.070
Lead (Pb), % 0
0 to 0.3
Manganese (Mn), % 0.5 to 1.0
0
Molybdenum (Mo), % 0 to 0.15
0
Nickel (Ni), % 0 to 0.5
0
Phosphorus (P), % 0 to 0.035
0
Silicon (Si), % 1.0 to 2.5
0
Sulfur (S), % 0 to 0.030
0
Zinc (Zn), % 0
36.3 to 41
Residuals, % 0
0 to 0.3