1.1 This specification establishes the requirements for copper-alloy plate and sheet for pressure vessels, condensers, and heat exchangers. The following alloys are included:

Copper Alloy Previously Used UNS No. 3 Designation C36500 Leaded Muntz Metal C36600 Leaded Muntz Metal, Arsenical C36700 Leaded Muntz Metal, Antimonial C36800 Leaded Muntz Metal, Phosphorized C44300 Admiralty, Arsenical C44400 Admiralty, Antimonial C44500 Admiralty, Phosphorized C46400 Naval Brass, Uninhibited C46500 Naval Brass, Arsenical C46600 Naval Brass, Antimonial C46700 Naval Brass, Phosphorized C61300 Aluminum Bronze C61400 Aluminum Bronze D C63000 10 % Aluminum-Nickel Bronze C63200 9 % Aluminum-Nickel Bronze C70600 90-10 Copper Nickel C71500 70-30 Copper Nickel C72200

1.2 This specification is the metric companion to Specification B 171. Therefore no English equivalents are given.