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CC380H Copper-nickel vs. AISI 201LN Stainless Steel

CC380H copper-nickel belongs to the copper alloys classification, while AISI 201LN stainless steel belongs to the iron 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 CC380H copper-nickel and the bottom bar is AISI 201LN stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 80
210 to 320
Elastic (Young's, Tensile) Modulus, GPa 120
200
Elongation at Break, % 26
25 to 51
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 47
77
Tensile Strength: Ultimate (UTS), MPa 310
740 to 1060
Tensile Strength: Yield (Proof), MPa 120
350 to 770

Thermal Properties

Latent Heat of Fusion, J/g 220
280
Maximum Temperature: Mechanical, °C 220
880
Melting Completion (Liquidus), °C 1130
1410
Melting Onset (Solidus), °C 1080
1370
Specific Heat Capacity, J/kg-K 390
480
Thermal Conductivity, W/m-K 46
15
Thermal Expansion, µm/m-K 17
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 11
2.4
Electrical Conductivity: Equal Weight (Specific), % IACS 11
2.9

Otherwise Unclassified Properties

Base Metal Price, % relative 36
12
Density, g/cm3 8.9
7.7
Embodied Carbon, kg CO2/kg material 3.8
2.6
Embodied Energy, MJ/kg 58
38
Embodied Water, L/kg 300
140

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 65
230 to 310
Resilience: Unit (Modulus of Resilience), kJ/m3 59
310 to 1520
Stiffness to Weight: Axial, points 7.8
14
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 9.8
27 to 38
Strength to Weight: Bending, points 12
24 to 30
Thermal Diffusivity, mm2/s 13
4.0
Thermal Shock Resistance, points 11
16 to 23

Alloy Composition

Aluminum (Al), % 0 to 0.010
0
Carbon (C), % 0
0 to 0.030
Chromium (Cr), % 0
16 to 17.5
Copper (Cu), % 84.5 to 89
0 to 1.0
Iron (Fe), % 1.0 to 1.8
67.9 to 73.5
Lead (Pb), % 0 to 0.030
0
Manganese (Mn), % 1.0 to 1.5
6.4 to 7.5
Nickel (Ni), % 9.0 to 11
4.0 to 5.0
Niobium (Nb), % 0 to 1.0
0
Nitrogen (N), % 0
0.1 to 0.25
Phosphorus (P), % 0
0 to 0.045
Silicon (Si), % 0 to 0.1
0 to 0.75
Sulfur (S), % 0
0 to 0.015
Zinc (Zn), % 0 to 0.5
0