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EN 1.4652 Stainless Steel vs. C14200 Copper

EN 1.4652 stainless steel belongs to the iron alloys classification, while C14200 copper belongs to the copper alloys. There are 30 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 EN 1.4652 stainless steel and the bottom bar is C14200 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
120
Elongation at Break, % 45
8.0 to 45
Fatigue Strength, MPa 450
76 to 130
Poisson's Ratio 0.28
0.34
Shear Modulus, GPa 81
43
Shear Strength, MPa 610
150 to 200
Tensile Strength: Ultimate (UTS), MPa 880
220 to 370
Tensile Strength: Yield (Proof), MPa 490
75 to 340

Thermal Properties

Latent Heat of Fusion, J/g 310
210
Maximum Temperature: Mechanical, °C 1100
200
Melting Completion (Liquidus), °C 1460
1080
Melting Onset (Solidus), °C 1410
1030
Specific Heat Capacity, J/kg-K 460
390
Thermal Conductivity, W/m-K 9.8
190
Thermal Expansion, µm/m-K 15
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.2
45
Electrical Conductivity: Equal Weight (Specific), % IACS 2.5
45

Otherwise Unclassified Properties

Base Metal Price, % relative 34
31
Density, g/cm3 8.0
8.9
Embodied Carbon, kg CO2/kg material 6.4
2.6
Embodied Energy, MJ/kg 87
41
Embodied Water, L/kg 220
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 340
29 to 83
Resilience: Unit (Modulus of Resilience), kJ/m3 570
24 to 500
Stiffness to Weight: Axial, points 14
7.2
Stiffness to Weight: Bending, points 25
18
Strength to Weight: Axial, points 30
6.8 to 11
Strength to Weight: Bending, points 25
9.1 to 13
Thermal Diffusivity, mm2/s 2.6
56
Thermal Shock Resistance, points 20
7.9 to 13

Alloy Composition

Arsenic (As), % 0
0.15 to 0.5
Carbon (C), % 0 to 0.020
0
Chromium (Cr), % 23 to 25
0
Copper (Cu), % 0.3 to 0.6
99.4 to 99.835
Iron (Fe), % 38.3 to 46.3
0
Manganese (Mn), % 2.0 to 4.0
0
Molybdenum (Mo), % 7.0 to 8.0
0
Nickel (Ni), % 21 to 23
0
Nitrogen (N), % 0.45 to 0.55
0
Phosphorus (P), % 0 to 0.030
0.015 to 0.040
Silicon (Si), % 0 to 0.5
0
Sulfur (S), % 0 to 0.0050
0