MatWeb, The Online Materials Database

Bronze SAE 40


Subcategory: Bronze; Copper Alloy; Metal; Nonferrous Metal

Key Words: Bronze 40; CDA 83600

Component   Wt. %
Cu85 
Pb5 
Sn5 
Zn5 

Physical PropertiesOriginal ValueComments
Density8.82 g/cc at 20°C (68°F)

Mechanical Properties
Hardness, Brinell60 
Hardness, Knoop80 Estimated from Brinell
Hardness, Vickers68 Estimated from Brinell
Tensile Strength, Ultimate255 MPa 
Tensile Strength, Yield125 MPa 0.2% Offset
Elongation at Break30 % in 5 cm
Modulus of Elasticity93 GPa 

Electrical Properties
Electrical Resistivity1.2e-005 ohm-cm 

Thermal Properties
Thermal Conductivity71.9 W/m-K 
Melting Point854 - 1010 °C 
Solidus854 °C 
Liquidus1010 °C 

References are available for this material.

 


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