Precision Strip

Cold Rolled Narrow Strip foils.

Specialists supplier of precision cold rolled Copper foils.

Hollinbrow supply thin strips in a multiplicity of grades. We are able to offer demanding specifications which have been manufactured to our customers requirements. Or we can offer slit coil from a range of stock materials.

Depending on the thickness width combination we can slit from 1.50mm wide to 610mm wide.

Let us know what your would like and we’ll confirm whether it is achievable.

We can produce special edges in deburred, rounded, or chamfered design or according to drawings with specific properties. We are able to offer narrow precision tolerances for foils starting from 1.5mm wide.

Grades we supply:

C101 / CW004A / Cu-ETP / UNS C11000


Also known as HC or high conductivity copper. It has a nominal conductivity of 100% IACS (International Annealed Copper Standard). It also has high thermal conductivity. This is therefore the material of choice for use in conductors and electrical components but not when the service environment is a reducing atmosphere.
High ductility and impact strength also serve to make C101/CW004A an extremely useful material.
C101/CW004A is also the base material from which common brasses and bronzes are produced.


Cu-HCP / SE-Cu58 / SE-Cu / UNS C10300 / CW023 / CW008A / C103

Oxygen free copper deoxidized with phosphorus; with an electrical conductivity in annealed temper of 100 % IACS minimum.

This copper type has a number of unique properties, which makes it suitable for special applications.

Cu-OF

(DIN: OF-Cu ; UNS: C 10100 ; oxygen-free electronic OFE; BS: CW 008 A(C 110) ; ISO: Cu-OF) (material number: 20040)

Oxygen-free high conductivity copper with an electrical conductivity in annealed condition of 101 % IACS minimum.



This copper type has excellent brazing and good welding properties.

Available in the following conditions:

Annealed

Full Hard