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C26200 Brass vs. Type 2 Pewter

C26200 brass belongs to the copper alloys classification, while Type 2 pewter belongs to the otherwise unclassified metals. There are 19 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is C26200 brass and the bottom bar is Type 2 pewter.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
52
Poisson's Ratio 0.31
0.35
Shear Modulus, GPa 41
19
Tensile Strength: Ultimate (UTS), MPa 330 to 770
52 to 68

Thermal Properties

Latent Heat of Fusion, J/g 180
69
Melting Completion (Liquidus), °C 950
300
Melting Onset (Solidus), °C 920
240
Specific Heat Capacity, J/kg-K 390
220
Thermal Expansion, µm/m-K 20
21

Otherwise Unclassified Properties

Base Metal Price, % relative 25
75
Density, g/cm3 8.2
7.3
Embodied Carbon, kg CO2/kg material 2.7
12
Embodied Energy, MJ/kg 45
210
Embodied Water, L/kg 320
1220

Common Calculations

Stiffness to Weight: Axial, points 7.2
3.9
Stiffness to Weight: Bending, points 19
17
Strength to Weight: Axial, points 11 to 26
2.0 to 2.6
Strength to Weight: Bending, points 13 to 23
4.3 to 5.1
Thermal Shock Resistance, points 11 to 26
3.4 to 4.4

Alloy Composition

Antimony (Sb), % 0
5.0 to 7.5
Arsenic (As), % 0
0 to 0.050
Copper (Cu), % 67 to 70
1.5 to 3.0
Iron (Fe), % 0 to 0.050
0 to 0.015
Lead (Pb), % 0 to 0.070
0 to 0.050
Tin (Sn), % 0
90 to 93
Zinc (Zn), % 29.6 to 33
0 to 0.0050
Residuals, % 0 to 0.3
0