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CC494K Bronze vs. EN 1.4630 Stainless Steel

CC494K bronze belongs to the copper alloys classification, while EN 1.4630 stainless steel belongs to the iron alloys. There are 28 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 CC494K bronze and the bottom bar is EN 1.4630 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
190
Elongation at Break, % 7.6
23
Poisson's Ratio 0.35
0.28
Shear Modulus, GPa 39
76
Tensile Strength: Ultimate (UTS), MPa 210
480
Tensile Strength: Yield (Proof), MPa 94
250

Thermal Properties

Latent Heat of Fusion, J/g 180
290
Maximum Temperature: Mechanical, °C 160
800
Melting Completion (Liquidus), °C 970
1440
Melting Onset (Solidus), °C 890
1390
Specific Heat Capacity, J/kg-K 360
480
Thermal Conductivity, W/m-K 63
28
Thermal Expansion, µm/m-K 19
10

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 16
2.8
Electrical Conductivity: Equal Weight (Specific), % IACS 16
3.3

Otherwise Unclassified Properties

Base Metal Price, % relative 31
9.5
Density, g/cm3 9.1
7.7
Embodied Carbon, kg CO2/kg material 3.1
2.5
Embodied Energy, MJ/kg 50
36
Embodied Water, L/kg 360
120

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 13
92
Resilience: Unit (Modulus of Resilience), kJ/m3 43
160
Stiffness to Weight: Axial, points 6.4
14
Stiffness to Weight: Bending, points 17
25
Strength to Weight: Axial, points 6.5
17
Strength to Weight: Bending, points 8.8
18
Thermal Diffusivity, mm2/s 19
7.5
Thermal Shock Resistance, points 7.8
17

Alloy Composition

Aluminum (Al), % 0 to 0.010
0 to 1.5
Antimony (Sb), % 0 to 0.5
0
Carbon (C), % 0
0 to 0.030
Chromium (Cr), % 0
13 to 16
Copper (Cu), % 78 to 87
0 to 0.5
Iron (Fe), % 0 to 0.25
77.1 to 86.7
Lead (Pb), % 8.0 to 10
0
Manganese (Mn), % 0 to 0.2
0 to 1.0
Molybdenum (Mo), % 0
0 to 0.5
Nickel (Ni), % 0 to 2.0
0 to 0.5
Niobium (Nb), % 0
0 to 0.5
Phosphorus (P), % 0 to 0.1
0 to 0.050
Silicon (Si), % 0 to 0.010
0.2 to 1.5
Sulfur (S), % 0 to 0.1
0 to 0.050
Tin (Sn), % 4.0 to 6.0
0
Titanium (Ti), % 0
0.15 to 0.8
Zinc (Zn), % 0 to 2.0
0