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K93600 Alloy vs. AWS ERTi-2

K93600 alloy belongs to the iron alloys classification, while AWS ERTi-2 belongs to the titanium alloys. There are 20 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is K93600 alloy and the bottom bar is AWS ERTi-2.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 140
110
Elongation at Break, % 5.0 to 35
20
Tensile Strength: Ultimate (UTS), MPa 480 to 810
340
Tensile Strength: Yield (Proof), MPa 280 to 750
280

Thermal Properties

Maximum Temperature: Mechanical, °C 440
320
Melting Onset (Solidus), °C 1430
1620
Specific Heat Capacity, J/kg-K 520
540
Thermal Conductivity, W/m-K 13
21
Thermal Expansion, µm/m-K 7.3
8.7

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.2
3.6
Electrical Conductivity: Equal Weight (Specific), % IACS 2.4
7.1

Otherwise Unclassified Properties

Density, g/cm3 8.1
4.5

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 21 to 280
64
Resilience: Unit (Modulus of Resilience), kJ/m3 280 to 2050
360
Stiffness to Weight: Axial, points 9.4
13
Stiffness to Weight: Bending, points 21
35
Strength to Weight: Axial, points 16 to 28
21
Strength to Weight: Bending, points 17 to 24
24
Thermal Diffusivity, mm2/s 3.1
8.7
Thermal Shock Resistance, points 34 to 57
27