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C83800 Bronze vs. AISI 334 Stainless Steel

C83800 bronze belongs to the copper alloys classification, while AISI 334 stainless steel belongs to the iron alloys. There are 24 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 C83800 bronze and the bottom bar is AISI 334 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
200
Elongation at Break, % 20
34
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 39
77
Tensile Strength: Ultimate (UTS), MPa 230
540
Tensile Strength: Yield (Proof), MPa 110
190

Thermal Properties

Latent Heat of Fusion, J/g 180
290
Maximum Temperature: Mechanical, °C 160
1000
Melting Completion (Liquidus), °C 1000
1410
Melting Onset (Solidus), °C 840
1370
Specific Heat Capacity, J/kg-K 370
480
Thermal Expansion, µm/m-K 19
16

Otherwise Unclassified Properties

Base Metal Price, % relative 30
22
Density, g/cm3 8.8
7.9
Embodied Carbon, kg CO2/kg material 2.9
4.1
Embodied Energy, MJ/kg 47
59
Embodied Water, L/kg 340
170

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 39
140
Resilience: Unit (Modulus of Resilience), kJ/m3 53
96
Stiffness to Weight: Axial, points 6.6
14
Stiffness to Weight: Bending, points 18
25
Strength to Weight: Axial, points 7.4
19
Strength to Weight: Bending, points 9.6
19
Thermal Shock Resistance, points 8.6
12

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0.15 to 0.6
Antimony (Sb), % 0 to 0.25
0
Carbon (C), % 0
0 to 0.080
Chromium (Cr), % 0
18 to 20
Copper (Cu), % 82 to 83.8
0
Iron (Fe), % 0 to 0.3
55.7 to 62.7
Lead (Pb), % 5.0 to 7.0
0
Manganese (Mn), % 0
0 to 1.0
Nickel (Ni), % 0 to 1.0
19 to 21
Phosphorus (P), % 0 to 1.5
0 to 0.030
Silicon (Si), % 0 to 0.0050
0 to 1.0
Sulfur (S), % 0 to 0.080
0 to 0.015
Tin (Sn), % 3.3 to 4.2
0
Titanium (Ti), % 0
0.15 to 0.6
Zinc (Zn), % 5.0 to 8.0
0
Residuals, % 0 to 0.7
0