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CC332G Bronze vs. EN 1.4948 Stainless Steel

CC332G bronze belongs to the copper alloys classification, while EN 1.4948 stainless steel belongs to the iron alloys. There are 29 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is CC332G bronze and the bottom bar is EN 1.4948 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 130
190
Elastic (Young's, Tensile) Modulus, GPa 120
200
Elongation at Break, % 22
48
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 43
77
Tensile Strength: Ultimate (UTS), MPa 620
610
Tensile Strength: Yield (Proof), MPa 250
210

Thermal Properties

Latent Heat of Fusion, J/g 230
290
Maximum Temperature: Mechanical, °C 220
930
Melting Completion (Liquidus), °C 1060
1430
Melting Onset (Solidus), °C 1010
1380
Specific Heat Capacity, J/kg-K 440
480
Thermal Conductivity, W/m-K 45
17
Thermal Expansion, µm/m-K 18
16

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 11
2.4
Electrical Conductivity: Equal Weight (Specific), % IACS 12
2.8

Otherwise Unclassified Properties

Base Metal Price, % relative 29
15
Density, g/cm3 8.3
7.8
Embodied Carbon, kg CO2/kg material 3.4
3.0
Embodied Energy, MJ/kg 55
43
Embodied Water, L/kg 390
140

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110
230
Resilience: Unit (Modulus of Resilience), kJ/m3 270
110
Stiffness to Weight: Axial, points 7.7
14
Stiffness to Weight: Bending, points 20
25
Strength to Weight: Axial, points 21
22
Strength to Weight: Bending, points 19
21
Thermal Diffusivity, mm2/s 12
4.5
Thermal Shock Resistance, points 21
14

Alloy Composition

Aluminum (Al), % 8.5 to 10.5
0
Carbon (C), % 0
0.040 to 0.080
Chromium (Cr), % 0
17 to 19
Copper (Cu), % 80 to 86
0
Iron (Fe), % 1.0 to 3.0
66.8 to 75
Lead (Pb), % 0 to 0.1
0
Magnesium (Mg), % 0 to 0.050
0
Manganese (Mn), % 0 to 2.0
0 to 2.0
Nickel (Ni), % 1.5 to 4.0
8.0 to 11
Nitrogen (N), % 0
0 to 0.1
Phosphorus (P), % 0
0 to 0.035
Silicon (Si), % 0 to 0.2
0 to 1.0
Sulfur (S), % 0
0 to 0.015
Tin (Sn), % 0 to 0.2
0
Zinc (Zn), % 0 to 0.5
0