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ASTM B 700 : 2008

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Standard Specification for Electrodeposited Coatings of Silver for Engineering Use

Available format(s)

Hardcopy , PDF

Superseded date

11-11-2014

Language(s)

English

Published date

01-08-2008

€67.30
Excluding VAT

CONTAINED IN VOL. 02.05, 2017 Defines requirements for electrodeposited coatings of silver used for engineering purposes that may be mat, bright, or semibright and are not less than 98% silver purity.

Committee
B 08
DevelopmentNote
Supersedes QQ S 365 (06/2001)
DocumentType
Standard
Pages
6
ProductNote
Reconfirmed 2008
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

1.1 This specification covers requirements for electrodeposited coatings of silver used for engineering purposes that may be mat, bright, or semibright and are not less than 98 % silver purity.

1.2 Coatings of silver covered by this specification are usually employed for solderable surfaces, electrical contact characteristics, high electrical and thermal conductivity, thermocompression bonding, wear resistance of load-bearing surfaces, and spectral reflectivity.

1.3 In the Appendixes important characteristics of electrodeposited silver coatings are briefly described which must be considered when used in engineering applications, namely electrical conductivity (see Appendix X1), silver migration (see Appendix X2), thickness (see Appendix X3), hardness (see Appendix X4), and atmospheric tarnish (see Appendix X5).

1.4 The following hazards caveat pertains only to the test methods section of this specification: This standard does not purport to address the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM B 678 : 1986 TEST METHOD FOR SOLDERABILITY OF METALLIC-COATED PRODUCTS
ASTM B 343 : 1992 : REV A : R2004 : EDT 1 Standard Practice for Preparation of Nickel for Electroplating with Nickel
ASTM B 507 : 2014 : REDLINE Standard Practice for Design of Articles to Be Electroplated on Racks
ASTM B 542 : 2013 : REDLINE Standard Terminology Relating to Electrical Contacts and Their Use
ASTM B 849 : 2002 Standard Specification for Pre-Treatments of Iron or Steel for Reducing Risk of Hydrogen Embrittlement
ASTM B 567 : 1998 Standard Test Method for Measurement of Coating Thickness by the Beta Backscatter Method
ASTM E 1004 : 2017 : REDLINE Standard Test Method for Determining Electrical Conductivity Using the Electromagnetic (Eddy Current) Method

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