DOD-STD-1866 Base Document:1968
Withdrawn
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SOLDERING PROCESS GENERAL (NON ELECTRICAL)
07-17-1998
1 SCOPE
1.1 Coverage
1.2 Classification of soldering methods
1.3 Usage
1.4 Method of Reference
2 REFERENCED DOCUMENTS
2.1 Issues of Documents
2.2 Other Publications
3 DEFINITIONS
3.1 Contractor/Manufacturer
4 GENERAL REQUIREMENTS
4.1 Soldering Equipment
4.2 Procedure
4.2.1 Procedure Record
4.2.2 Sample Specimen
5 DETAIL REQUIREMENTS
5.1 Solder Metals
5.1.1 Tin-lead Solder
5.1.2 Tin-antimony - Lead Solder
5.1.3 Tin-antimony - Tin-silver and Lead-silver Solders
5.1.4 Tin-lead-zinc, Tin-zinc, Tin-zinc Aluminum and
Zinc-aluminum Solders
5.1.5 Fusable Alloy Solders
5.1.6 Indium Solders
5.2 Flux Types
5.2.1 Selection of Fluxes
5.2.2 Corrosive Fluxes
5.2.3 Intermediate Fluxes
5.2.4 Non Corrosive Fluxes
5.3 Joint Preparation
5.3.1 Cleaning
5.3.2 Deburring
5.3.3 Precoating
5.3.4 Joint Design
5.3.5 Joint Selection
5.3.6 Fit
5.3.7 Assembly of Parts
5.3.8 Application of Flux
5.3.9 Application of Solder Metal
5.4 Soldering Methods
5.4.1 Conduction Soldering
5.4.2 Flame Soldering
5.4.3 Dip Soldering
5.4.4 Resistance Method
5.4.5 Oven or Furnace Method
5.4.6 Induction Method
5.4.7 Ultrasonic Method
5.4.8 Spray Gun Method
5.4.9 Wave Method
5.5 Post Soldering Treatment
5.5.1 Cooling
5.5.2 Flux Removal
5.5.3 Passivation of Stainless Steel Assemblies
5.6 Quality Considerations
5.6.1 Workmanship
5.6.2 Appearance
5.6.3 Flow and Wetting Action
5.6.4 Line of Demarcation
5.6.5 Contour
5.6.6 Porosity
5.6.7 Blisters
5.6.8 Residual Flux
5.6.9 Excess Solder
5.6.10 Unmelted Solder
5.6.11 Penetration
5.6.12 Cold Solder
5.6.13 Disturbed Solder
5.6.14 Aggregate Area
5.6.15 Extent of Single Defect
5.6.16 Resoldering
5.6.17 Humidity Test
5.7 Application Data
5.7.1 Copper and Copper Alloys
5.7.2 Steels
5.7.3 Nickel and Nickel Alloys
5.7.4 Lead and Lead Alloys
5.7.5 Aluminum and Aluminum Alloys
5.7.6 Magnesium and Magnesium Alloys
5.7.7 Cast Iron
5.7.8 Cadmium-silver and Cadmium-zinc Alloys
5.7.9 Fluxes
5.7.10 For Electrical and Electronic Soldering
6 TABLES
I Tin-lead Solders
II Tin-antimony Lead Solders
III Tin-antimony, Tin-silver and Lead-silver Solders
IV Tin-Lead-Zinc-Aluminium Solders
V Fusable Alloy Solders
VI Indium Solders
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