BS 7371-11:1993
Coatings on metal fasteners. Specification for zinc flake non-electrolytically applied cured coatings

Standard No.

BS 7371-11:1993

Release Date

1993

Published By

British Standards Institution (BSI)

Status

Be replaced 2000-10

Replace By

BS EN ISO 10683:2000

BS 7371-11:1993(1999)

Latest

BS EN ISO 10683:2018

BS 7371-11:1993(1999)

Scope

This Part of BS 7371 specifies requirements for non-electrolytically applied coatings which are cured from a zinc flake dispersion in a suitable medium. Hydrogen embrittlement is not induced by the coating process. The final coatings consist principally of zinc and can incorporate an integral lubricant with controlled torque/clamping force properties (see for example BS 7371 : Part 2). This Part of BS 7371 also specifies requirements for the following: a) two grades of coating; b) quality assessment of the corrosion resistance of unused coated parts when subjected to neutral salt spray testing (see for example BS 7479); c) adhesion test.

BS 7371-11:1993 history

• 2018 BS EN ISO 10683:2018 Fasteners. Non-electrolytically applied zinc flake coating systems
• 2014 BS EN ISO 10683:2014 Fasteners. Non-electrolytically applied zinc flake coatings
• 2000 BS EN ISO 10683:2000 Fasteners - Non-electrolytically applied zinc flake coatings
• 1993 BS 7371-11:1993 Coatings on metal fasteners. Specification for zinc flake non-electrolytically applied cured coatings