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CC330G Bronze vs. K94200 Alloy

CC330G bronze belongs to the copper alloys classification, while K94200 alloy belongs to the iron alloys. There are 21 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is CC330G bronze and the bottom bar is K94200 alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
140
Elongation at Break, % 20
5.0 to 32
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 42
54
Tensile Strength: Ultimate (UTS), MPa 530
500 to 710
Tensile Strength: Yield (Proof), MPa 190
270 to 650

Thermal Properties

Melting Onset (Solidus), °C 1000
1440
Specific Heat Capacity, J/kg-K 430
500
Thermal Conductivity, W/m-K 62
15
Thermal Expansion, µm/m-K 18
5.0

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 14
2.7
Electrical Conductivity: Equal Weight (Specific), % IACS 15
3.0

Otherwise Unclassified Properties

Density, g/cm3 8.4
8.2

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 82
35 to 130
Resilience: Unit (Modulus of Resilience), kJ/m3 170
250 to 1460
Stiffness to Weight: Axial, points 7.5
9.8
Stiffness to Weight: Bending, points 19
21
Strength to Weight: Axial, points 18
17 to 24
Strength to Weight: Bending, points 17
17 to 22
Thermal Diffusivity, mm2/s 17
3.7
Thermal Shock Resistance, points 19
49 to 70