Care must be taken to avoid galvanic corrosion between the braze and the base metal, and especially between dissimilar base metals being brazed together.
42.
There are also issues of galvanic corrosion if the electrode composition is sufficiently dissimilar to the materials welded, or the materials are dissimilar themselves.
43.
:: : Don't forget about galvanic corrosion if you use Mg . Preceding talk ) 20 : 14, 18 March 2009 ( UTC)
44.
By 1963 many of her aluminium rivets were deteriorating and there were significant galvanic corrosion problems where the aluminium superstructure joined with the steel hull.
45.
Even between different grades of nickel-based stainless steels, corrosion of welded joints can be severe, despite that they rarely undergo galvanic corrosion when mechanically joined.
46.
In industrial water treatment applications where galvanic corrosion is a potential due to bimetallic construction, the application of sodium molybdate is preferred over sodium nitrite.
47.
The electrochemistry of uranium dioxide has been investigated in detail as the galvanic corrosion of uranium dioxide controls the rate at which used nuclear fuel dissolves.
48.
Most higher quality instruments are designed to prevent or reduce galvanic corrosion between any steel in the valves and springs, and the brass of the tubing.
49.
Such a thin black oxide layer provides minimal protection against rust or corrosion, unless also treated with a water-displacing oil to reduce wetting and galvanic corrosion.
50.
It is important to note that the corrosion of uranium dioxide in an aqueous environment is controlled by similar electrochemical processes to the galvanic corrosion of a metal surface.
