MakeItFrom.com
Menu (ESC)

ACI-ASTM CB7Cu-2 Steel vs. N10675 Nickel

ACI-ASTM CB7Cu-2 steel belongs to the iron alloys classification, while N10675 nickel belongs to the nickel alloys. There are 28 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is ACI-ASTM CB7Cu-2 steel and the bottom bar is N10675 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
220
Elongation at Break, % 5.7 to 11
47
Fatigue Strength, MPa 420 to 590
350
Poisson's Ratio 0.28
0.31
Shear Modulus, GPa 75
85
Tensile Strength: Ultimate (UTS), MPa 960 to 1350
860
Tensile Strength: Yield (Proof), MPa 760 to 1180
400

Thermal Properties

Latent Heat of Fusion, J/g 280
320
Melting Completion (Liquidus), °C 1430
1420
Melting Onset (Solidus), °C 1380
1370
Specific Heat Capacity, J/kg-K 480
380
Thermal Conductivity, W/m-K 17
11
Thermal Expansion, µm/m-K 11
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.1
1.3
Electrical Conductivity: Equal Weight (Specific), % IACS 2.4
1.2

Otherwise Unclassified Properties

Base Metal Price, % relative 13
80
Density, g/cm3 7.8
9.3
Embodied Carbon, kg CO2/kg material 2.6
16
Embodied Energy, MJ/kg 38
210
Embodied Water, L/kg 130
280

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 71 to 120
330
Resilience: Unit (Modulus of Resilience), kJ/m3 1510 to 3600
350
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
22
Strength to Weight: Axial, points 34 to 48
26
Strength to Weight: Bending, points 28 to 35
22
Thermal Diffusivity, mm2/s 4.6
3.1
Thermal Shock Resistance, points 32 to 45
26

Alloy Composition

Aluminum (Al), % 0
0 to 0.5
Carbon (C), % 0 to 0.070
0 to 0.010
Chromium (Cr), % 14 to 15.5
1.0 to 3.0
Cobalt (Co), % 0
0 to 3.0
Copper (Cu), % 2.5 to 3.2
0 to 0.2
Iron (Fe), % 73.6 to 79
1.0 to 3.0
Manganese (Mn), % 0 to 0.7
0 to 3.0
Molybdenum (Mo), % 0
27 to 32
Nickel (Ni), % 4.5 to 5.5
51.3 to 71
Niobium (Nb), % 0 to 0.35
0 to 0.2
Nitrogen (N), % 0 to 0.050
0
Phosphorus (P), % 0 to 0.035
0 to 0.030
Silicon (Si), % 0 to 1.0
0 to 0.1
Sulfur (S), % 0 to 0.030
0 to 0.010
Tantalum (Ta), % 0
0 to 0.2
Titanium (Ti), % 0
0 to 0.2
Tungsten (W), % 0
0 to 3.0
Vanadium (V), % 0
0 to 0.2
Zinc (Zn), % 0
0 to 0.1