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

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

Status : Superseded, Withdrawn   Published : January 1972 Replaced By : BS 2874:1969

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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.




Standard NumberDD 18:1972
TitleSpecification for modified brass containing 56.0% to 59.0% copper and 2.5% to 4.5% lead intended for free machining applications
StatusSuperseded, Withdrawn
Publication Date10 January 1972
Withdrawn Date15 January 1985
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Replaced ByBS 2874:1969
DescriptorsBrass, Copper alloys, Lead-containing alloys, Bars (materials), Metal sections, Chemical composition, Sampling methods, Tensile strength, Elongation, Dimensional tolerances, Free-machining alloys
ICS77.150.30
CommitteeNFE/34
ISBN0 580 06608 8
PublisherBSI
FormatA4
DeliveryNo
File Size0 KB
Price£240.00


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