Indium is a semi precious nonferrous metal. It is
an extremely versatile material being incorporated 
into a wide variety of end uses. In bearing alloys,
as a thin film on moving surfaces made from other 
metals; In dental alloys; In semiconductor research;
In nuclear reactor control rods (in the form of an 
Ag-In-Cd alloy), and high pure indium.
 
     
 

1. Specifications

Quality Standards £ºYS/T257-1998

Type
Chemical Composition
In¡Ý%
Impurities (Max. %)
Cu
 Zn
Fe
Cd
As
Al
Tl
Pb
Sn
Total
In-04
99.995
0.0005
0.0005
0.0005
0.0005
0.0004
0.0005
0.0004
0.0005
0.0007
0.0045

 

2. Appearance

     White color and with metal luster£¬softness£¬good plasticity and ductility.

3. Physical properties

      Atomic weight£º114.82£»
      Melting point£º156.61¡æ£»
      Boiling point£º2080¡æ£»
      Density£º7.31g/cm3(20¡æ)£»
      Thermal conductivity£º82.06 w/(m¡€k)¡£

4.Packing

     Unit weight: 500¡À50g per ingot, wood box.
     Ingots each sealed with plastic bag packed into wooden cases lined with foam plastic case, 40 pieces per case and weighing about 20kgs net each wooden case.
 
 
 

 

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