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K94200 Alloy vs. AWS E2593

Both K94200 alloy and AWS E2593 are iron alloys. There are 16 material properties with values for both materials. Properties with values for just one material (14, in this case) are not shown.

For each property being compared, the top bar is K94200 alloy and the bottom bar is AWS E2593.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 140
200
Elongation at Break, % 5.0 to 32
17
Poisson's Ratio 0.34
0.27
Shear Modulus, GPa 54
80
Tensile Strength: Ultimate (UTS), MPa 500 to 710
850

Thermal Properties

Melting Onset (Solidus), °C 1440
1390
Specific Heat Capacity, J/kg-K 500
470
Thermal Conductivity, W/m-K 15
16
Thermal Expansion, µm/m-K 5.0
14

Otherwise Unclassified Properties

Density, g/cm3 8.2
7.8

Common Calculations

Stiffness to Weight: Axial, points 9.8
14
Stiffness to Weight: Bending, points 21
25
Strength to Weight: Axial, points 17 to 24
30
Strength to Weight: Bending, points 17 to 22
25
Thermal Diffusivity, mm2/s 3.7
4.3
Thermal Shock Resistance, points 49 to 70
21