Metal Alloys
Alloy Home
Copper Alloys
General Information
Properties
Cu Alloy Types
Cast Alloys
Wrought Alloys
Cu Alloy List
UNS C1xxxx
UNS C2xxxx
UNS C3xxxx
UNS C4xxxx
UNS C5xxxx
UNS C6xxxx
UNS C7xxxx
UNS C8xxxx
UNS C9xxxx
Specific Cu Alloy
General Information
Resources
Bibliography
Wind Systems

Towers, turbines, gearboxes; processes for shaping and finishing component parts.

Laser Solutions

Cost-effective laser solutions for many manufacturing problems.

Design-2-Part

How OEM's can make their parts better, faster, and more efficient.

World Pumps

Major news, innovation and real-life applications for pumps and ancillary equipment.

more free magazines
 
UNS C93800
Category Copper Alloy
Class Cast
Type High-leaded tin bronze
Designations United States: UNS C93800, ASTM B66

Composition
ElementWeight %
Cu  78 
Sn  7 
Pb  15 

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) 207  25  (castings: centrifugal, continuous, permanent mold, sand) 
Yield Strength (Mpa) 110 
Elongation (%) 18 
Reduction in Area (%)  
Hardness (HB500) 55  25  (as cast) 
Glossary