Tin

PHYSICAL PROPERTIES OF TIN

Atomic number 50
Atomic weight 118.7
Density 20 ºC., cast
7.29
Atomic volume 16.23
Melting point  ºC 232
Boiling point ºC., at 760 mm. pressure 2260
Specific heat, per ºC., cal per g. 0.054
Latent heat of fusion, cal per g. 14.4
Coef. of linear expansion (17 - 100 ºC), per ºC 0.000023
Thermal conductivity, cal./cm.2/cm./ºC/sec.
at room temperature
0.157
Electrical resistivity, microhm/cm. 11.5
Modulus of elasticity in tension 5.9 - 7.8 million