We understand the technicalities of working with copper, a softer metal than steel, and one that requires some extra skill in fabricating busbars. With our prototyping capability, we can usually provide samples of busbar, copper busbars and electrical busbar for evaluation. Our copper also finds numerous uses in electrical industries.

Some of the properties of copper used in this application are listed below -
Copper
Alloy No. Temper
Desi. Thickness Tensile
Stren.
(N/
mm2) Hard
ness HV Bend Test
Over Upto &
incl. Transverse Longitudinal
C-1100 Annealed 0.5
mm 10
mm 210 Angle Radius Angle Radius
Half Hard 0.5
mm 2.0
mm 240 55max 180 Close 180 Close
Half Hard 2.0
mm 10.0
mm 240 70-95 180 - 180 -
Hard 0.5
mm 2.0
mm 310 70-95 180 - 180 -
Hard 2.0
mm 10.0
mm 290 90min 90 - 90 -
90min 90 - 90

Chamfering Radius
Thickness Chamfering Radius
2mm (min) / 5mm (max) 0.8
5mm (min) / 8mm (max) 1.2
8mm (min) / 30mm (max) 1.6

Physical Properties
No. Temper Description. Conductivity
% (20C)
C1100 0 C1100BB-0 100% (min)
1/4H C1100BB-1/4H 95% (min)
1/2H C1100BB-1/2H 98% (min)
H C1100BB-H 97.16% (min)

Chemical Properties
No. Purity Oxygen Content.
Cu PPM
C11000 99.90 (min) Upto 250 ppm