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ISO 4740:1985

Withdrawn

Withdrawn

Copper and copper alloys — Determination of zinc content — Flame atomic absorption spectrometric method

Available format(s)

Hardcopy , PDF

Language(s)

English, French

Published date

07-04-1985

Withdrawn date

03-01-2019

US$96.00
Excluding Tax where applicable

The method is applicable to the determination of zinc contents between 0.001 and 6 % (m/m). ISO 4740 does not apply to copper alloys containing more than 10 % (m/m) of lead. Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report.

Committee
ISO/TC 26
DevelopmentNote
Also numbered as BS 6721-5(1986) (09/2005)
DocumentType
Standard
Pages
4
PublisherName
International Organization for Standardization
Status
Withdrawn

DIN EN 15024-2:2007-01 COPPER AND COPPER ALLOYS - DETERMINATION OF ZINC CONTENT - PART 2: FLAME ATOMIC ABSORPTION SPECTROMETRY METHOD (FAAS)
DIN 17663:1983-12 WROUGHT COPPER ALLOYS - COPPER-NICKEL-ZINC ALLOYS - (NICKEL SILVER) - COMPOSITION
DIN 17665:1983-12 WROUGHT COPPER ALLOYS - COPPER-ALUMINIUM ALLOYS - (ALUMINIUM BRONZE) - COMPOSITION
DIN 17662:1983-12 WROUGHT COPPER ALLOYS - COPPER-TIN ALLOYS - (TIN BRONZE) - COMPOSITION
DIN 17660:1983-12 WROUGHT COPPER ALLOYS - COPPER-ZINC ALLOYS - (BRASS) - (SPECIAL BRASS) - COMPOSITION
DIN 17666:1983-12 LOW ALLOY WROUGHT COPPER ALLOYS - COMPOSITION
DIN 17664:1983-12 WROUGHT COPPER ALLOYS - COPPER-NICKEL ALLOYS - COMPOSITION

US$96.00
Excluding Tax where applicable