FLUX, SOLDERING (ZINC CHLORIDE SOLUTION)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-30-2004

Publisher

UK Ministry of Defence Standards

Preface
Main Text
SECTION 1 - GENERAL REQUIREMENTS
1 Scope
2 Warning
3 Related Documents
4 Abbreviations
SECTION 2 - TECHNICAL
5 Description
6 Test Requirements
7 Methods of Test
8 Containers and Marking of Containers
ANNEX A - Visual Examination
ANNEX B - Determination of Total Chloride
ANNEX C - Determination of pH

Specifies requirements for an aqueous solution of zinc chloride and ammonium chloride suitable for use as a flux for tin-lead solder. The solution is corrosive and should only be used in areas which can be suitably treated to remove flux residue after jointing has been completed. It is not suitable for use in electrical or electronic equipment.

DevelopmentNote	Supersedes DEFSTAN 34-1/2(1995). (02/2004)
DocumentType	Standard
Pages	14
PublisherName	UK Ministry of Defence Standards
Status	Current
Supersedes	DEFSTAN 34-1/2(1995) : 1995

BS 1752:1983	Specification for laboratory sintered or fritted filters including porosity grading
BS EN ISO 3696:1995	Water for analytical laboratory use. Specification and test methods
BS EN ISO 9455-9:1996	Soft soldering fluxes. Test methods Determination of ammonia content
BS EN 29455-8:1993	Soft soldering fluxes. Test methods Determination of zinc content
BS EN ISO 385:2005	Laboratory glassware. Burettes
BS EN ISO 1042:2000	Laboratory glassware. One-mark volumetric flasks