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Annealed Monel K-500 vs. Annealed K93050 Alloy

Annealed Monel K-500 belongs to the nickel alloys classification, while annealed K93050 alloy belongs to the iron alloys. They have a modest 38% of their average alloy composition in common, which, by itself, doesn't mean much. There are 21 material properties with values for both materials. Properties with values for just one material (12, in this case) are not shown.

For each property being compared, the top bar is annealed Monel K-500 and the bottom bar is annealed K93050 alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 160
190
Poisson's Ratio 0.32
0.3
Shear Modulus, GPa 61
72
Tensile Strength: Ultimate (UTS), MPa 640
500
Tensile Strength: Yield (Proof), MPa 310
300

Thermal Properties

Latent Heat of Fusion, J/g 270
270
Melting Completion (Liquidus), °C 1350
1430
Melting Onset (Solidus), °C 1320
1380
Specific Heat Capacity, J/kg-K 440
460
Thermal Expansion, µm/m-K 14
12

Otherwise Unclassified Properties

Base Metal Price, % relative 50
26
Density, g/cm3 8.7
8.2
Embodied Carbon, kg CO2/kg material 8.1
4.7
Embodied Energy, MJ/kg 120
65
Embodied Water, L/kg 280
120

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 300
240
Stiffness to Weight: Axial, points 10
13
Stiffness to Weight: Bending, points 21
23
Strength to Weight: Axial, points 21
17
Strength to Weight: Bending, points 19
17
Thermal Shock Resistance, points 21
16

Alloy Composition

Aluminum (Al), % 2.3 to 3.2
0
Carbon (C), % 0 to 0.18
0 to 0.15
Chromium (Cr), % 0
0 to 0.25
Cobalt (Co), % 0
0 to 0.5
Copper (Cu), % 27 to 33
0
Iron (Fe), % 0 to 2.0
61.4 to 63.9
Manganese (Mn), % 0 to 1.5
0 to 1.0
Nickel (Ni), % 63 to 70.4
36
Phosphorus (P), % 0
0 to 0.020
Selenium (Se), % 0
0.15 to 0.3
Silicon (Si), % 0 to 0.5
0 to 0.35
Sulfur (S), % 0 to 0.010
0 to 0.020
Titanium (Ti), % 0.35 to 0.85
0