BS DD 18:1972

Specification for modified brass containing 56.0% to 59.0% copper and 2.5% to 4.5% lead intended for free machining applications

BSI Group , 01/10/1972

$175.00 $350.52

Specifies requirements for wrought copper alloy rods and sections for machining applications having a diameter or width across flats of not less than 1.6 mm. Definitions, information to be supplied by the purchaser, chemical composition, selection of test samples, mechanical properties.