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ASTM B 888/B888M : 2017 : REDLINE

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Specification for Copper Alloy Strip for Use in Manufacture of Electrical Connectors or Spring Contacts
Available format(s)

PDF

Superseded date

05-04-2020

Language(s)

English

Published date

04-01-2017

CONTAINED IN VOL. 02.01, 2017 Determines the requirements for copper alloy strip for use in the manufacture of electrical connectors or spring contacts produced from one of the following Copper Alloy UNS Nos: C14530, C15100, C15500, C17000, C17200, C17410, C17450, C17460, C17500, C17510, C19002, C19010, C19015, C19025, C19210, C19400, C19500, C19700, C23000, C26000, C40810, C40850, C40860, C42200, C42500, C42520, C42600, C50580, C50780, C51000, C51080, C51100, C51180, C51980, C52100, C52180, C52480, C63800, C64725, C65400, C68800, C70250, C70260, C70265, C70310, C75200, and C76200.

1.1This specification establishes the requirements for copper alloy strip for use in the manufacture of electrical connectors or spring contacts produced from one of the following Copper Alloy UNS Nos.2: C14530, C15100, C15500, C17000, C17200, C17410, C17450, C17460, C17500, C17510, C19002, C19010, C19015, C19025, C19210, C19400, C19500, C19700, C23000, C26000, C40810, C40850, C40860, C42200, C42500, C42520, C42600, C50580, C50780, C51000, C51080, C51100, C51180, C51980, C52100, C52180, C52480, C63800, C64725, C65400, C68800, C70250, C70260, C70265, C70310, C70350, C75200, and C76200.

1.2The requirements for the other copper alloys such as copper-nickel-tin spinodal, UNS C72650, C72700, and C72900, shall be as prescribed in the current edition of Specification B740.

1.3The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.

1.4This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Committee
B 05
DevelopmentNote
Supersedes ASTM B 888. (11/2013)
DocumentType
Redline
Pages
15
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy

ASTM B 248 : 2017 : REDLINE Standard Specification for General Requirements for Wrought Copper and Copper-Alloy Plate, Sheet, Strip, and Rolled Bar
ASTM B 248M : 2017 : REDLINE Standard Specification for General Requirements for Wrought Copper and Copper-Alloy Plate, Sheet, Strip, and Rolled Bar (Metric)

ASTM E 527 : 2016 : REDLINE Standard Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS)
ASTM B 846 : 2011-07 TERMINOLOGY FOR COPPER AND COPPER ALLOYS
ASTM B 248M : 2017 : REDLINE Standard Specification for General Requirements for Wrought Copper and Copper-Alloy Plate, Sheet, Strip, and Rolled Bar (Metric)
ISO 4744:1984 Copper and copper alloys — Determination of chromium content — Flame atomic absorption spectrometric method
ASTM B 193 : 2016 : REDLINE Standard Test Method for Resistivity of Electrical Conductor Materials
ASTM B 248 : 2017 : REDLINE Standard Specification for General Requirements for Wrought Copper and Copper-Alloy Plate, Sheet, Strip, and Rolled Bar
ASTM E 8/E8M : 2016-09 TEST METHODS FOR TENSION TESTING OF METALLIC MATERIALS

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