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K93500 Alloy vs. Type 4 Magnetic Alloy

K93500 alloy belongs to the iron alloys classification, while Type 4 magnetic alloy belongs to the nickel alloys. They have 46% of their average alloy composition in common. There are 19 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is K93500 alloy and the bottom bar is Type 4 magnetic alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Poisson's Ratio 0.3
0.31
Shear Modulus, GPa 72
73
Tensile Strength: Ultimate (UTS), MPa 490 to 810
620 to 1100

Thermal Properties

Latent Heat of Fusion, J/g 270
290
Melting Completion (Liquidus), °C 1430
1420
Melting Onset (Solidus), °C 1380
1370
Specific Heat Capacity, J/kg-K 460
440
Thermal Expansion, µm/m-K 12
11

Otherwise Unclassified Properties

Base Metal Price, % relative 30
60
Density, g/cm3 8.2
8.8
Embodied Carbon, kg CO2/kg material 4.7
10
Embodied Energy, MJ/kg 65
140
Embodied Water, L/kg 130
210

Common Calculations

Stiffness to Weight: Axial, points 13
12
Stiffness to Weight: Bending, points 23
22
Strength to Weight: Axial, points 17 to 27
19 to 35
Strength to Weight: Bending, points 17 to 23
18 to 27
Thermal Shock Resistance, points 15 to 25
21 to 37

Alloy Composition

Aluminum (Al), % 0 to 0.1
0
Carbon (C), % 0 to 0.050
0 to 0.050
Chromium (Cr), % 0 to 0.25
0 to 0.3
Cobalt (Co), % 5.0
0 to 0.5
Copper (Cu), % 0
0 to 0.3
Iron (Fe), % 61.4 to 63
9.5 to 17.5
Magnesium (Mg), % 0 to 0.1
0
Manganese (Mn), % 0 to 0.6
0 to 0.8
Molybdenum (Mo), % 0
3.5 to 6.0
Nickel (Ni), % 32
79 to 82
Phosphorus (P), % 0 to 0.015
0 to 0.010
Silicon (Si), % 0 to 0.25
0 to 0.5
Sulfur (S), % 0 to 0.015
0 to 0.020
Titanium (Ti), % 0 to 0.1
0
Zirconium (Zr), % 0 to 0.1
0

Comparable Variants