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K93600 Alloy vs. C83400 Brass

K93600 alloy belongs to the iron alloys classification, while C83400 brass belongs to the copper 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 C83400 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 140
110
Elongation at Break, % 5.0 to 35
30
Tensile Strength: Ultimate (UTS), MPa 480 to 810
240
Tensile Strength: Yield (Proof), MPa 280 to 750
69

Thermal Properties

Maximum Temperature: Mechanical, °C 440
180
Melting Onset (Solidus), °C 1430
1020
Specific Heat Capacity, J/kg-K 520
380
Thermal Conductivity, W/m-K 13
190
Thermal Expansion, µm/m-K 7.3
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.2
44
Electrical Conductivity: Equal Weight (Specific), % IACS 2.4
46

Otherwise Unclassified Properties

Density, g/cm3 8.1
8.7

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 21 to 280
55
Resilience: Unit (Modulus of Resilience), kJ/m3 280 to 2050
21
Stiffness to Weight: Axial, points 9.4
7.2
Stiffness to Weight: Bending, points 21
19
Strength to Weight: Axial, points 16 to 28
7.7
Strength to Weight: Bending, points 17 to 24
9.9
Thermal Diffusivity, mm2/s 3.1
57
Thermal Shock Resistance, points 34 to 57
8.4