C92300 Bronze vs. AWS BAg-22

C92300 bronze belongs to the copper alloys classification, while AWS BAg-22 belongs to the otherwise unclassified metals. They have a modest 20% of their average alloy composition in common, which, by itself, doesn't mean much. There are 17 material properties with values for both materials. Properties with values for just one material (12, in this case) are not shown.

For each property being compared, the top bar is C92300 bronze and the bottom bar is AWS BAg-22.

UNS C92300 Leaded Navy Bronze AWS BAg-22 (P07490) Filler Metal

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa		110
Elastic (Young's, Tensile) Modulus, GPa		96

Poisson's Ratio		0.34
Poisson's Ratio		0.33

Shear Modulus, GPa		40
Shear Modulus, GPa		36

Tensile Strength: Ultimate (UTS), MPa		300
Tensile Strength: Ultimate (UTS), MPa		140

Thermal Properties

Latent Heat of Fusion, J/g		190
Latent Heat of Fusion, J/g		150

Melting Completion (Liquidus), °C		1000
Melting Completion (Liquidus), °C		700

Melting Onset (Solidus), °C		850
Melting Onset (Solidus), °C		680

Specific Heat Capacity, J/kg-K		370
Specific Heat Capacity, J/kg-K		320

Thermal Expansion, µm/m-K		18
Thermal Expansion, µm/m-K		21

Otherwise Unclassified Properties

Density, g/cm³		8.7
Density, g/cm³		9.0

Embodied Carbon, kg CO₂/kg material		3.4
Embodied Carbon, kg CO₂/kg material		48

Embodied Energy, MJ/kg		56
Embodied Energy, MJ/kg		760

Common Calculations

Stiffness to Weight: Axial, points		6.9
Stiffness to Weight: Axial, points		5.9

Stiffness to Weight: Bending, points		18
Stiffness to Weight: Bending, points		17

Strength to Weight: Axial, points		9.5
Strength to Weight: Axial, points		4.3

Strength to Weight: Bending, points		11
Strength to Weight: Bending, points		6.6

Thermal Shock Resistance, points		11
Thermal Shock Resistance, points		5.1

Alloy Composition

Aluminum (Al), %		0 to 0.0050
Aluminum (Al), %		0

Antimony (Sb), %		0 to 0.25
Antimony (Sb), %		0

Copper (Cu), %		85 to 89
Copper (Cu), %		15 to 17

Iron (Fe), %		0 to 0.25
Iron (Fe), %		0

Lead (Pb), %		0.3 to 1.0
Lead (Pb), %		0

Manganese (Mn), %		0
Manganese (Mn), %		7.0 to 8.0

Nickel (Ni), %		0 to 1.0
Nickel (Ni), %		4.0 to 5.0

Phosphorus (P), %		0 to 1.5
Phosphorus (P), %		0

Silicon (Si), %		0 to 0.0050
Silicon (Si), %		0

Silver (Ag), %		0
Silver (Ag), %		48 to 50

Sulfur (S), %		0 to 0.050
Sulfur (S), %		0

Tin (Sn), %		7.5 to 9.0
Tin (Sn), %		0

Zinc (Zn), %		2.5 to 5.0
Zinc (Zn), %		21 to 25

Residuals, %		0
Residuals, %		0 to 0.15