BS 7371-11:1993

Committees responsible
Foreword
Specification
0. Introduction
1. Scope
2. References
3. Definitions
4. Applications and type of coating
5. Coating
6. Gauging after coating for threaded fastener
     components
7. Information to be supplied
8. Identification
Annexes
A. (normative) Adhesion test
B. (informative) Determination of coating mass
C. (informative) Suitability of zinc flake coatings
     for threaded fasteners
Tables
1. Corrosion resistance
C.1 Zinc flake coatings for male threaded fasteners to
     be used with tolerance class H threaded female
     fasteners
C.2 Zinc flake coatings for female threaded fasteners
     to be used with tolerance class g threaded male
     fasteners
C.3 Zinc flake coatings for male/female thread
     combinations
List of references

Specifies requirements for non-electrolytically applied coatings that are cured from a zinc flake dispersion in a suitable medium. Also specifies requirements for: two grades of coating; adhesion test; quality assessment of the corrosion resistance of unused coated parts when subjected to neutral salt spray testing. Coverage includes definitions, coating, and applications and type of coating. Also includes annexes and tables.