Type 4 Magnetic Alloy vs. EN 1.1151 Steel
Type 4 magnetic alloy belongs to the nickel alloys classification, while EN 1.1151 steel belongs to the iron alloys. There are 28 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 Type 4 magnetic alloy and the bottom bar is EN 1.1151 steel.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 190 | |
190 |
Elongation at Break, % | 2.0 to 40 | |
21 to 26 |
Fatigue Strength, MPa | 220 to 400 | |
180 to 240 |
Poisson's Ratio | 0.31 | |
0.29 |
Shear Modulus, GPa | 73 | |
73 |
Shear Strength, MPa | 420 to 630 | |
300 to 330 |
Tensile Strength: Ultimate (UTS), MPa | 620 to 1100 | |
460 to 520 |
Tensile Strength: Yield (Proof), MPa | 270 to 1040 | |
240 to 340 |
Thermal Properties
Latent Heat of Fusion, J/g | 290 | |
250 |
Maximum Temperature: Mechanical, °C | 900 | |
400 |
Melting Completion (Liquidus), °C | 1420 | |
1460 |
Melting Onset (Solidus), °C | 1370 | |
1420 |
Specific Heat Capacity, J/kg-K | 440 | |
470 |
Thermal Expansion, µm/m-K | 11 | |
12 |
Electrical Properties
Electrical Conductivity: Equal Volume, % IACS | 2.9 | |
7.1 |
Electrical Conductivity: Equal Weight (Specific), % IACS | 3.0 | |
8.2 |
Otherwise Unclassified Properties
Base Metal Price, % relative | 60 | |
2.1 |
Density, g/cm3 | 8.8 | |
7.8 |
Embodied Carbon, kg CO2/kg material | 10 | |
1.4 |
Embodied Energy, MJ/kg | 140 | |
19 |
Embodied Water, L/kg | 210 | |
47 |
Common Calculations
Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 22 to 200 | |
98 to 100 |
Resilience: Unit (Modulus of Resilience), kJ/m3 | 190 to 2840 | |
160 to 310 |
Stiffness to Weight: Axial, points | 12 | |
13 |
Stiffness to Weight: Bending, points | 22 | |
24 |
Strength to Weight: Axial, points | 19 to 35 | |
16 to 18 |
Strength to Weight: Bending, points | 18 to 27 | |
17 to 18 |
Thermal Shock Resistance, points | 21 to 37 | |
15 to 16 |
Alloy Composition
Carbon (C), % | 0 to 0.050 | |
0.17 to 0.24 |
Chromium (Cr), % | 0 to 0.3 | |
0 to 0.4 |
Cobalt (Co), % | 0 to 0.5 | |
0 |
Copper (Cu), % | 0 to 0.3 | |
0 |
Iron (Fe), % | 9.5 to 17.5 | |
97.7 to 99.43 |
Manganese (Mn), % | 0 to 0.8 | |
0.4 to 0.7 |
Molybdenum (Mo), % | 3.5 to 6.0 | |
0 to 0.1 |
Nickel (Ni), % | 79 to 82 | |
0 to 0.4 |
Phosphorus (P), % | 0 to 0.010 | |
0 to 0.035 |
Silicon (Si), % | 0 to 0.5 | |
0 to 0.4 |
Sulfur (S), % | 0 to 0.020 | |
0 to 0.035 |