Usages of Copper in Ferro Alloy Industries
 

 



Eastern Copper :: Application Areas

  • Railways.
  • Chlor- Alkali Plants / Ferro Alloys.
  • Telecommunications.
  • Distribution Transformers
  • Air Circuit Breakers
  • Control Panels
  • House wiring .
  • Electric Motors / Traction Motors.
  • Power Generators.
  • Overhead Lines .
  • Plating application



Grade of Copper
Types of Copper
Chemical Composition
Density
Cu ETP
99.90% minimum
8.89/cm3
Oxygen Free
99.96% minimum
8.94/cm3
Mechanical Characteristics
 
Tensile Strength
Elongation
Soft Annealed
20 KGF/mm2 min (196 N/mm2 min)
35%min
1/4 Hard
22-28 KGF/mm2 min (216/275 N/mm2 min)
25% min
1/2 Hard
25-32 KGF/mm2 min (245/314 N/mm2 min)
15% min
Hard
28 KGF/mm2 min (275 N/mm2 min)
5% min
 
Electical Conductivity
Resistivity micro ohm/cm 200 C
Cu ETP
100 IACS
1,724
Oxygen Free
101 IACS
1,710

 

 

 

 
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