The composition of 70/30 cartridge brass is copper and zinc and S & D Non-Ferrous’ selection of 70/30 brass is kept in grade CW505L, the most common variant of cartridge brass. This form of cartridge brass is primarily available and purchased in sheet formation.
CW505L 70/30 cartridge brass is a copper alloy, further categorised as a brass, with the highest ductility out of all the brasses, great strength and impressive corrosion resistance in a number of applications, ideal for use in the automotive, electrical and plumbing industries.
We like to be sure our customer’s only purchase the highest-quality of 70/30 cartridge brass from us, therefore we source our 70/30 and all other metals from UK or European producers that meet and exceed industry standards.
To discover more about our high-calibre 70/30 cartridge brass or any of our product lines, you can contact us today on 0121 525 5500 and a member of our knowledgeable staff will be willing help.