PROPERTY

@300K

UNITS

REFERENCE

Density

7.4

G/cm³

2.1.A-C

Specific Heat

0.073

Cal/g-k

2.2.A-B

Thermal conductivity

0.187

Cal/cm-s-k

2.3.A-C

Thermal Expansion

30.2x10^-6

1/K

2.4.A-B

Melting Point

494

K

2.5.A-D

Resistivity

12.7x10^-6

Ohm-cm

2.6.A-C

TCR

4300

Ppm/K

2.7.A

Young’s Modulus

7.8x10⁶

psi

2.8.A

Poisson’s Ratio

0.36

------

2.9.A

Yield Strength

3600

psi

2.10.A-B

Ult Tensile strength

5000-7000

psi

2.11.A-C

Elongation at break

37.0

%

2.12.A

Hardness

14.8HV, 40

Brinell

2.13.A-C