NF A91-460*NF EN ISO 17668:2016
Zinc diffusion coatings on ferrous products - Sherardizing - Specification

Standard No.

NF A91-460*NF EN ISO 17668:2016

Release Date

2016

Published By

Association Francaise de Normalisation

Latest

NF A91-460*NF EN ISO 17668:2016

Replace

NF A91-460:2003

NF A91-460*NF EN ISO 17668:2016 Referenced Document

• ISO 1460 Metallic coatings — Hot dip galvanized coatings on ferrous materials — Determination of the mass per unit area — Gravimetric method*， 2020-09-14 Update
• ISO 2064 Metallic and other inorganic coatings - Definitions and conventions concerning the measurement of thickness
• ISO 2178 Non-magnetic coatings on magnetic substrates - Measurement of coating thickness - Magnetic method
• ISO 2808 Paints and varnishes — Determination of film thickness*， 2019-07-26 Update

NF A91-460*NF EN ISO 17668:2016 history

• 0000 NF A91-460:2016
• 2003 NF A91-460:2003 Sherardizing - Zinc diffusion coatings on ferrous products - Specification.
• 1977 NF A91-460:1977 SURFACE TREATMENTS. SHERARDIZED COATINGS ON IRON AND STEEL (SHERARDIZATION).