80Pb 20In

 

 

PROPERTY

@300K

UNITS

REFERENCE

Density

10.27

G/cm3

11.1A-B

Specific Heat

0.0416

Cal/g-k

11.2.A

Thermal conductivity 1

0.0406

Cal/cm-s-k

11.3.A-B

Thermal Expansion

27x10-6

1/K

11.4.A

Melting Point

553/453

K

11.5.A-C

Resistivity

35x10-6

Ohm-cm

11.6.A-D

TCR (20-100C)

2500

Ppm/K

11.7.A

Young’s Modulus

 

ksi

 

Poisson’s Ratio

 

------

 

Yield Strength

 

psi

 

Ult Tensile strength

5500

psi

11.11.A

Elongation at break

 

%

 

Hardness

 

 

 

 

 

1: Thermal conductivity listed is for 85C

 


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Revised: February 17, 2004