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UNS C48200
Category Copper Alloy
Class Wrought
Type Naval brass, medium-leaded copper
Common Names Copper-zinc brass
Designations United States: UNS C48200

Composition
ElementWeight %
Cu  60.5 
Pb  0.7 
Sn  0.8 
Zn  38.0 

Mechanical Properties
Properties Conditions 
T (°C)Treatment
Density (×1000 kg/m3) 8.8-8.94 25  
Poisson's Ratio 0.34 25  
Elastic Modulus (GPa) 117 25  
Tensile Strength (Mpa) 386-517 25  (flat products, rod, shapes) 
Yield Strength (Mpa) 172-365
Elongation (%) 43 
Reduction in Area (%)  
Note: Elongation is measured in 15 inches.
Glossary