MakeItFrom.com
Menu (ESC)

Type 4 Magnetic Alloy vs. EN 1.1191 Steel

Type 4 magnetic alloy belongs to the nickel alloys classification, while EN 1.1191 steel belongs to the iron 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 Type 4 magnetic alloy and the bottom bar is EN 1.1191 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 2.0 to 40
16 to 17
Fatigue Strength, MPa 220 to 400
210 to 290
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 73
72
Shear Strength, MPa 420 to 630
380 to 430
Tensile Strength: Ultimate (UTS), MPa 620 to 1100
630 to 700
Tensile Strength: Yield (Proof), MPa 270 to 1040
310 to 440

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
7.2
Electrical Conductivity: Equal Weight (Specific), % IACS 3.0
8.3

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
83 to 100
Resilience: Unit (Modulus of Resilience), kJ/m3 190 to 2840
260 to 510
Stiffness to Weight: Axial, points 12
13
Stiffness to Weight: Bending, points 22
24
Strength to Weight: Axial, points 19 to 35
22 to 25
Strength to Weight: Bending, points 18 to 27
21 to 22
Thermal Shock Resistance, points 21 to 37
20 to 22

Alloy Composition

Carbon (C), % 0 to 0.050
0.42 to 0.5
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
97.3 to 99.08
Manganese (Mn), % 0 to 0.8
0.5 to 0.8
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