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EN 1.7710 Steel vs. EN 1.4889 Cast Nickel

EN 1.7710 steel belongs to the iron alloys classification, while EN 1.4889 cast nickel belongs to the nickel alloys. There are 25 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 1.7710 steel and the bottom bar is EN 1.4889 cast nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
200
Elongation at Break, % 6.8 to 11
3.4
Fatigue Strength, MPa 500 to 620
110
Poisson's Ratio 0.29
0.27
Shear Modulus, GPa 73
79
Tensile Strength: Ultimate (UTS), MPa 930 to 1070
500
Tensile Strength: Yield (Proof), MPa 800 to 1060
270

Thermal Properties

Latent Heat of Fusion, J/g 260
350
Maximum Temperature: Mechanical, °C 440
1160
Melting Completion (Liquidus), °C 1470
1360
Melting Onset (Solidus), °C 1430
1320
Specific Heat Capacity, J/kg-K 470
480
Thermal Expansion, µm/m-K 13
14

Otherwise Unclassified Properties

Base Metal Price, % relative 3.5
55
Density, g/cm3 7.8
7.9
Embodied Carbon, kg CO2/kg material 2.2
8.5
Embodied Energy, MJ/kg 30
120
Embodied Water, L/kg 57
280

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 73 to 100
14
Resilience: Unit (Modulus of Resilience), kJ/m3 1680 to 2970
180
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 24
25
Strength to Weight: Axial, points 33 to 38
18
Strength to Weight: Bending, points 27 to 30
18
Thermal Shock Resistance, points 27 to 31
13

Alloy Composition

Carbon (C), % 0.12 to 0.18
0.35 to 0.45
Chromium (Cr), % 1.3 to 1.8
32.5 to 37.5
Iron (Fe), % 95.1 to 97
10.5 to 21.2
Manganese (Mn), % 0.6 to 1.0
1.0 to 1.5
Molybdenum (Mo), % 0.8 to 1.0
0
Nickel (Ni), % 0
42 to 46
Niobium (Nb), % 0
1.5 to 2.0
Phosphorus (P), % 0 to 0.025
0 to 0.040
Silicon (Si), % 0 to 0.6
1.5 to 2.0
Sulfur (S), % 0 to 0.030
0 to 0.030
Vanadium (V), % 0.15 to 0.25
0