Indium is a softer metal that is shiny and silvery and is commonly found in the automotive, electrical, and aerospace industries. At Fine Metals, we offer Indium in purities ranging from 99.9% to 99.9985% minimum.
General Properties
Symbol: In
Atomic Number: 49
Atomic Weight: 114.82
Density: 7.31 gm/cc
Melting Point: 156.61 oC
Boiling Point: 2080 oC
Thermal Conductivity: 0.818 W/cm/K @ 298.2 K
Electrical Resistivity: 8.37 microhm-cm @ 20 oC
Electronegativity: 1.7 Paulings
Specific Heat: 0.056 Cal/g/K @ 25 oC
Heat of Vaporization: 53.7 K-Cal/gm atom at 2080 oC
Heat of Fusion: 0.781 Cal/gm mole
Inquire about custom sizing and/or metals or alloys not listed.
Thickness |
Width |
Length |
.250″ |
.250″ |
.250″ |
.375″ |
.375″ |
.375″ |
.50″ |
.50″ |
.50″ |
Inquire about custom sizing and/or metals or alloys not listed.
Thickness |
Diameter |
.002″ to .004″ |
.50″ to 4″ maximum |
.005″ to .035″ |
.50″ to 6″ maximum |
.040″ to .090″ |
.50″ to 8″ maximum |
.100″ to .500″ |
.50″ to 12″ maximum |
Inquire about custom sizing and/or metals or alloys not listed.
Thickness |
Width |
Length |
.002″ to .004″ |
.50″ to 4″ |
12″ maximum |
.005″ to .030″ |
.50″ to 6″ |
12″ maximum |
Inquire about custom sizing and/or metals or alloys not listed.
Please inquire about sizing and availability.
Inquire about custom sizing and/or metals or alloys not listed.
Diameter |
Length |
.125″ |
.125″ to .50″ |
.250″ |
.250″ to .50″ |
.375 |
.375 |
.50″ |
.50″ |
Our standard tolerances for pellets are +/- .005″ diameter and +/-.020″ length.
Inquire about custom sizing and/or metals or alloys not listed.
Thickness |
Width |
Length |
.040″ to .250″ |
.5″ to 8″ |
1″ to 24″ maximum |
.100″ to .500″ |
.5″ to 12″ |
1″ to 24″ maximum |
Inquire about custom sizing and/or metals or alloys not listed.
Diameter |
Length |
.010″ to .375″ |
1″ to 36″ maximum |
.400″ to .625″ |
1″ to 24″ maximum |
.675″ to 1″ |
1″ to 12″ maximum |
Inquire about custom sizing and/or metals or alloys not listed.
Thickness |
Width |
Length |
.002″ to .004″ |
.25″ to 2″ |
12″ maximum |
.005″ to .030″ |
.25″ to 2″ |
20″ maximum |
Inquire about custom sizing and/or metals or alloys not listed.
Thickness |
Diameter |
.002″ to .004″ |
.50″ to 4″ maximum |
.005″ to .035″ |
.50″ to 6″ maximum |
.040″ to .090″ |
.50″ to 8″ maximum |
.100″ to .500″ |
.50″ to 12″ maximum |
Inquire about custom sizing and/or metals or alloys not listed.
Thickness |
Width |
Length |
.015″ to .035″ |
up to 5″ maximum |
up to 15″ maximum |
.040″ to .090″ |
up to 8″ maximum |
up to 20″ maximum |
.125″ to .50″ |
up to 12″ maximum |
up to 24″ maximum |
Inquire about custom sizing and/or metals or alloys not listed.
Diameter |
Length |
.020″ to .125″ |
random lengths |