QB/T 3828-1999
Corrosion-resistant testing method of the metal deposits and conversion coatings for the light industrial products.Copper accelerated salt spraying test (CASS) (English Version)

Standard No.

QB/T 3828-1999

Language

Chinese, Available in English version

Release Date

1986

Published By

Professional Standard - Light Industry

Latest

QB/T 3828-1999

Scope

This method is mainly suitable for inspecting the decorative copper-nickel-chromium or nickel-chromium layer on steel parts and zinc die-casting parts. It is also suitable for inspecting the anodized layer of aluminum and aluminum alloys.

QB/T 3828-1999 history

• 1986 QB/T 3828-1999 Corrosion-resistant testing method of the metal deposits and conversion coatings for the light industrial products.Copper accelerated salt spraying test (CASS)