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C86100 Bronze vs. K93050 Alloy

C86100 bronze belongs to the copper alloys classification, while K93050 alloy belongs to the iron alloys. There are 19 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is C86100 bronze and the bottom bar is K93050 alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Poisson's Ratio 0.32
0.3
Shear Modulus, GPa 43
72
Tensile Strength: Ultimate (UTS), MPa 660
500 to 680

Thermal Properties

Latent Heat of Fusion, J/g 200
270
Melting Completion (Liquidus), °C 940
1430
Melting Onset (Solidus), °C 900
1380
Specific Heat Capacity, J/kg-K 420
460
Thermal Expansion, µm/m-K 20
12

Otherwise Unclassified Properties

Base Metal Price, % relative 24
26
Density, g/cm3 8.0
8.2
Embodied Carbon, kg CO2/kg material 2.9
4.7
Embodied Energy, MJ/kg 49
65
Embodied Water, L/kg 350
120

Common Calculations

Stiffness to Weight: Axial, points 7.8
13
Stiffness to Weight: Bending, points 20
23
Strength to Weight: Axial, points 23
17 to 23
Strength to Weight: Bending, points 21
17 to 21
Thermal Shock Resistance, points 21
16 to 21

Alloy Composition

Aluminum (Al), % 4.5 to 5.5
0
Carbon (C), % 0
0 to 0.15
Chromium (Cr), % 0
0 to 0.25
Cobalt (Co), % 0
0 to 0.5
Copper (Cu), % 66 to 68
0
Iron (Fe), % 2.0 to 4.0
61.4 to 63.9
Lead (Pb), % 0 to 0.1
0
Manganese (Mn), % 2.5 to 5.0
0 to 1.0
Nickel (Ni), % 0
36
Phosphorus (P), % 0
0 to 0.020
Selenium (Se), % 0
0.15 to 0.3
Silicon (Si), % 0
0 to 0.35
Sulfur (S), % 0
0 to 0.020
Tin (Sn), % 0 to 0.1
0
Zinc (Zn), % 17.3 to 25
0