EN CC334G (CuAI11Fe6Ni6-C) Aluminum Bronze
Bronze
Property Overview
Density8.2g/cm³
Elastic Modulus120GPa
Tensile Strength810MPa
Yield Strength410MPa
Brinell Hardness210HB
Maximum Service Temperature240°C
Chemical Composition
NI
4.0 to 7.5%
MN
0 to 2.5%
SI
0 to 0.1%
CU
72 to 84.5%
AL
10 to 12%
MG
0 to 0.050%
PB
0 to 0.050%
SN
0 to 0.2%
ZN
0 to 0.5%
FE
3.0 to 7.0%
Mechanical
Elastic (Young's, Tensile) Modulus
120 GPa
Elongation at Break
5.6 %
Poisson's Ratio
0.33
Shear Modulus
45 GPa
Tensile Strength: Ultimate (UTS)
810 MPa
Tensile Strength: Yield (Proof)
410 MPa
Hardness
Brinell Hardness
210
Physical
Density
8.2 g/cm 3
Thermal
Latent Heat of Fusion
240 J/g
Maximum Temperature: Mechanical
240 °C
Melting Completion (Liquidus)
1080 °C
Melting Onset (Solidus)
1020 °C
Specific Heat Capacity
450 J/kg-K
Thermal Conductivity
41 W/m-K
Thermal Diffusivity
11 mm 2 /s
Thermal Expansion
18 µm/m-K
Thermal Shock Resistance
28 points
Electrical
Electrical Conductivity: Equal Volume
7.3 % IACS
Electrical Conductivity: Equal Weight (Specific)
8.0 % IACS
Calculated
Resilience: Ultimate (Unit Rupture Work)
38 MJ/m 3
Resilience: Unit (Modulus of Resilience)
710 kJ/m 3
Stiffness to Weight: Axial
8.1 points
Stiffness to Weight: Bending
20 points
Strength to Weight: Axial
28 points
Strength to Weight: Bending
24 points
Environmental
Base Metal Price
29 % relative
Embodied Carbon
3.6 kg CO 2 /kg material
Embodied Energy
59 MJ/kg
Embodied Energy
59 MJ/kg 25 x 10 3 BTU/lb
Embodied Water
390 L/kg
Embodied Water
390 L/kg 46 gal/lb
Registered Designations & Aliases
CuAI11Fe6Ni6-CEN CC334G (CuAI11Fe6Ni6-C) Aluminum Bronze
Standards
EN 1982 EN 1982: Copper and copper alloys - Ingots and castings