Actually I need to buy C87900 Copper alloy in bar, but in the domestic market no body know what is the "common" name.
Some one of you know the common name in the ironmongery [hardware store]?.
I have the specification about this material, but I need to know how can I get it in the ironmongery, for example a SAE-64., all people know what kind of forms it has.
Doubt you will find it as a stocked product in many supply shops, except by the UNS alloy number. You might call it a "cast silicon red brass", but that is a term used for alloys C873 thru C879, see link below.