Chromium plating with hexavalent chromium electrolyte
Chrome plating
Article REF: M1615 V2
Chromium plating with hexavalent chromium electrolyte
Chrome plating

Author : Patrick BENABEN

Publication date: June 10, 1997 | Lire en français

Logo Techniques de l'Ingenieur You do not have access to this resource.
Request your free trial access! Free trial

Already subscribed?

2. Chromium plating with hexavalent chromium electrolyte

2.1 General

As we saw earlier, chromium can be found in oxidation state 6. The aqueous solution of chromium trioxide (chromic anhydride) is called chromic acid. In solution in water, depending on the CrO 3 concentration C, different compounds can be found [3] (figure 2 ):

Concentration (mol/L) Nature of complex

C < 10 –2 HCrO4−

...

You do not have access to this resource.
Logo Techniques de l'Ingenieur

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource. Click here to request your free trial access!

Already subscribed?

Article included in this offer

"Metal treatments"

( 126 articles )

Complete knowledge base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

View offer details
Contact our team FAQ