C61000 Bronze vs. AWS BNi-6

C61000 bronze belongs to the copper alloys classification, while AWS BNi-6 belongs to the nickel alloys. There are 19 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 C61000 bronze and the bottom bar is AWS BNi-6.

UNS C61000 Aluminum Bronze AWS BNi-6 (N99700) Filler Metal

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa		110
Elastic (Young's, Tensile) Modulus, GPa		160

Poisson's Ratio		0.34
Poisson's Ratio		0.31

Shear Modulus, GPa		42
Shear Modulus, GPa		62

Tensile Strength: Ultimate (UTS), MPa		390 to 460
Tensile Strength: Ultimate (UTS), MPa		450

Thermal Properties

Latent Heat of Fusion, J/g		220
Latent Heat of Fusion, J/g		260

Melting Completion (Liquidus), °C		1040
Melting Completion (Liquidus), °C		880

Melting Onset (Solidus), °C		990
Melting Onset (Solidus), °C		880

Specific Heat Capacity, J/kg-K		420
Specific Heat Capacity, J/kg-K		480

Thermal Expansion, µm/m-K		18
Thermal Expansion, µm/m-K		9.8

Otherwise Unclassified Properties

Base Metal Price, % relative		29
Base Metal Price, % relative		55

Density, g/cm³		8.5
Density, g/cm³		8.2

Embodied Carbon, kg CO₂/kg material		3.0
Embodied Carbon, kg CO₂/kg material		9.4

Embodied Energy, MJ/kg		49
Embodied Energy, MJ/kg		130

Embodied Water, L/kg		370
Embodied Water, L/kg		210

Common Calculations

Stiffness to Weight: Axial, points		7.4
Stiffness to Weight: Axial, points		11

Stiffness to Weight: Bending, points		19
Stiffness to Weight: Bending, points		22

Strength to Weight: Axial, points		13 to 15
Strength to Weight: Axial, points		15

Strength to Weight: Bending, points		14 to 16
Strength to Weight: Bending, points		16

Thermal Shock Resistance, points		14 to 16
Thermal Shock Resistance, points		20

Alloy Composition

Aluminum (Al), %		6.0 to 8.5
Aluminum (Al), %		0 to 0.050

Carbon (C), %		0
Carbon (C), %		0 to 0.060

Cobalt (Co), %		0
Cobalt (Co), %		0 to 0.1

Copper (Cu), %		90.2 to 94
Copper (Cu), %		0

Iron (Fe), %		0 to 0.5
Iron (Fe), %		0

Lead (Pb), %		0 to 0.020
Lead (Pb), %		0

Nickel (Ni), %		0
Nickel (Ni), %		87.2 to 90

Phosphorus (P), %		0
Phosphorus (P), %		10 to 12

Selenium (Se), %		0
Selenium (Se), %		0 to 0.0050

Silicon (Si), %		0 to 0.1
Silicon (Si), %		0

Sulfur (S), %		0
Sulfur (S), %		0 to 0.020

Titanium (Ti), %		0
Titanium (Ti), %		0 to 0.050

Zinc (Zn), %		0 to 0.2
Zinc (Zn), %		0

Zirconium (Zr), %		0
Zirconium (Zr), %		0 to 0.050

Residuals, %		0
Residuals, %		0 to 0.5