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K93500 Alloy vs. Automotive Malleable Cast Iron

Both K93500 alloy and automotive malleable cast iron are iron alloys. They have 63% of their average alloy composition in common. There are 19 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is K93500 alloy and the bottom bar is automotive malleable cast iron.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
180
Poisson's Ratio 0.3
0.29
Shear Modulus, GPa 72
70
Tensile Strength: Ultimate (UTS), MPa 490 to 810
350 to 720

Thermal Properties

Latent Heat of Fusion, J/g 270
260
Melting Completion (Liquidus), °C 1430
1410
Melting Onset (Solidus), °C 1380
1370
Specific Heat Capacity, J/kg-K 460
480
Thermal Expansion, µm/m-K 12
14

Otherwise Unclassified Properties

Base Metal Price, % relative 30
1.9
Density, g/cm3 8.2
7.6
Embodied Carbon, kg CO2/kg material 4.7
1.5
Embodied Energy, MJ/kg 65
20
Embodied Water, L/kg 130
45

Common Calculations

Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
25
Strength to Weight: Axial, points 17 to 27
13 to 26
Strength to Weight: Bending, points 17 to 23
14 to 24
Thermal Shock Resistance, points 15 to 25
9.9 to 21

Alloy Composition

Aluminum (Al), % 0 to 0.1
0
Carbon (C), % 0 to 0.050
2.2 to 2.9
Chromium (Cr), % 0 to 0.25
0
Cobalt (Co), % 5.0
0
Iron (Fe), % 61.4 to 63
93.6 to 96.7
Magnesium (Mg), % 0 to 0.1
0
Manganese (Mn), % 0 to 0.6
0.15 to 1.3
Nickel (Ni), % 32
0
Phosphorus (P), % 0 to 0.015
0.020 to 0.15
Silicon (Si), % 0 to 0.25
0.9 to 1.9
Sulfur (S), % 0 to 0.015
0.020 to 0.2
Titanium (Ti), % 0 to 0.1
0
Zirconium (Zr), % 0 to 0.1
0

Comparable Variants