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CC330G Bronze vs. EN 1.7767 Steel

CC330G bronze belongs to the copper alloys classification, while EN 1.7767 steel belongs to the iron alloys. There are 29 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is CC330G bronze and the bottom bar is EN 1.7767 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 110
200 to 210
Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 20
20
Poisson's Ratio 0.34
0.29
Shear Modulus, GPa 42
74
Tensile Strength: Ultimate (UTS), MPa 530
670 to 690
Tensile Strength: Yield (Proof), MPa 190
460 to 500

Thermal Properties

Latent Heat of Fusion, J/g 230
250
Maximum Temperature: Mechanical, °C 220
480
Melting Completion (Liquidus), °C 1050
1470
Melting Onset (Solidus), °C 1000
1430
Specific Heat Capacity, J/kg-K 430
470
Thermal Conductivity, W/m-K 62
40
Thermal Expansion, µm/m-K 18
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 14
7.7
Electrical Conductivity: Equal Weight (Specific), % IACS 15
8.9

Otherwise Unclassified Properties

Base Metal Price, % relative 29
4.5
Density, g/cm3 8.4
7.9
Embodied Carbon, kg CO2/kg material 3.2
2.4
Embodied Energy, MJ/kg 52
33
Embodied Water, L/kg 390
64

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 82
120 to 130
Resilience: Unit (Modulus of Resilience), kJ/m3 170
570 to 650
Stiffness to Weight: Axial, points 7.5
13
Stiffness to Weight: Bending, points 19
24
Strength to Weight: Axial, points 18
24
Strength to Weight: Bending, points 17
22
Thermal Diffusivity, mm2/s 17
11
Thermal Shock Resistance, points 19
19 to 20

Alloy Composition

Aluminum (Al), % 8.0 to 10.5
0
Carbon (C), % 0
0.1 to 0.15
Chromium (Cr), % 0
2.8 to 3.3
Copper (Cu), % 87 to 92
0 to 0.25
Iron (Fe), % 0 to 1.2
93.8 to 95.8
Lead (Pb), % 0 to 0.3
0
Manganese (Mn), % 0 to 0.5
0.3 to 0.6
Molybdenum (Mo), % 0
0.9 to 1.1
Nickel (Ni), % 0 to 1.0
0 to 0.25
Niobium (Nb), % 0
0 to 0.070
Nitrogen (N), % 0
0 to 0.012
Phosphorus (P), % 0
0 to 0.015
Silicon (Si), % 0 to 0.2
0 to 0.15
Sulfur (S), % 0
0 to 0.0050
Tin (Sn), % 0 to 0.3
0
Titanium (Ti), % 0
0 to 0.030
Vanadium (V), % 0
0.2 to 0.3
Zinc (Zn), % 0 to 0.5
0