1.1 This specification establishes the requirements for brass plate, sheet, strip, and rolled bar of the following alloys: Copper Alloy This specification establishes the requirements brass plates, sheets, strips, and rolled bars made from UNS C21000, C22000, C22600, C23000, C24000, C26000, C26800, C27200, or C28000. Plates are generally available only in the hot-rolled temper. The sta