CuZn40Pb1Al
Copper Alloys
Property Overview
Density8.3g/cm³
Elastic ModulusUnknown
Tensile Strength340MPa
Yield Strength110MPa
Brinell Hardness75HB
Maximum Service TemperatureUnknown
Chemical Composition
N
CuZn40Pb1Al ( CW616N ) Copper-zinc-lead alloy Chemical composition. Equivalents of CuZn40Pb1Al ( CW616N ). Standards.1 Mechanical Properties. Hardness%
Mechanical
A - Min. elongation at fracture (%) (R340)
20
R p0.2 0.2% proof strength (MPa) (R340)
110
Rm - Tensile strength (MPa) (R340)
340
Hardness
Brinell hardness (HB): (H075) (R340)
75
Other
GC
Continuous casting
GM
Permanent mould casting
GP
Pressure die casting
GS
Sand casting
GZ
Centrifugal casting
H
Material condition designated by the minimum value of hardness requirement for the product with mandatory hardness requirements
R
Material condition designated by the minimum value of tensile strength requirement for the product with mandatory tensile strength and elongation requirements
Registered Designations & Aliases
CW616NCuZn40Pb1Al
Standards
EN 12165 EN 12165: 1998 Copper and copper alloys. Wrought and unwrought forging stock
EN 12420 EN 12420: 1999 Copper and copper alloys. Forgings