MakeItFrom.com
Menu (ESC)

C14300 Copper vs. EN 1.4419 Stainless Steel

C14300 copper belongs to the copper alloys classification, while EN 1.4419 stainless steel belongs to the iron alloys. There are 29 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is C14300 copper and the bottom bar is EN 1.4419 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
200
Elongation at Break, % 2.0 to 42
11 to 17
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 43
76
Shear Strength, MPa 150 to 260
410 to 950
Tensile Strength: Ultimate (UTS), MPa 220 to 460
660 to 1590
Tensile Strength: Yield (Proof), MPa 76 to 430
370 to 1240

Thermal Properties

Latent Heat of Fusion, J/g 210
280
Maximum Temperature: Mechanical, °C 220
790
Melting Completion (Liquidus), °C 1080
1440
Melting Onset (Solidus), °C 1050
1400
Specific Heat Capacity, J/kg-K 390
480
Thermal Conductivity, W/m-K 380
30
Thermal Expansion, µm/m-K 17
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 96
2.8
Electrical Conductivity: Equal Weight (Specific), % IACS 96
3.2

Otherwise Unclassified Properties

Base Metal Price, % relative 31
8.0
Density, g/cm3 9.0
7.7
Embodied Carbon, kg CO2/kg material 2.6
2.2
Embodied Energy, MJ/kg 41
30
Embodied Water, L/kg 310
110

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 9.0 to 72
95 to 170
Resilience: Unit (Modulus of Resilience), kJ/m3 25 to 810
350 to 3920
Stiffness to Weight: Axial, points 7.2
14
Stiffness to Weight: Bending, points 18
25
Strength to Weight: Axial, points 6.8 to 14
24 to 57
Strength to Weight: Bending, points 9.1 to 15
22 to 39
Thermal Diffusivity, mm2/s 110
8.1
Thermal Shock Resistance, points 7.8 to 16
23 to 55

Alloy Composition

Cadmium (Cd), % 0.050 to 0.15
0
Carbon (C), % 0
0.36 to 0.42
Chromium (Cr), % 0
13 to 14.5
Copper (Cu), % 99.9 to 99.95
0
Iron (Fe), % 0
82 to 86
Manganese (Mn), % 0
0 to 1.0
Molybdenum (Mo), % 0
0.6 to 1.0
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0
0 to 1.0
Sulfur (S), % 0
0 to 0.015