Copper Rods for General Engineering & Electrical Industries

BS 2874/ 69 C 106
Near Equivalent specification (I.S. 4174/67)

Uses:
  • House hold & General Purpose.
  • Locomotive boiler stay bolts & Rivets, Plates for locomotive fire boxes etc.
Capacity for being
Cold worked Excellent
Hot Formed Excellent
Suitability for
Brazing Good
Soldering Good
Immunity to Hydrogen
Embrittlement Excellent
Temper Tensile strength Kg/mm2 Min. Elongation % on 5.65 A Min.
Annealed 21.5 33
As Manufactured 23.5 13
Copper (Incl. Silver) 99.85% Min.
Phosphorus 0.013 to 0.05%
Total Impurities 0.06% Max.