In electroplating, yellow chromatising of aluminium was replaced by chromide Al1650 for thick layer passivation of aluminium. |
An increase in ratio of Cr2O3 to Al in the pack composition tends to form a chromide coating, which is very poor in high temperature oxidation resistance. |
The Green chromide, an aquarium fish, is a native of India and Sri Lanka, and is found in the mangrove-lined estuaries along the Johor Straits. |
Chromide coatings have been shown to extend the service life of the materials employed in such applications. |
Even though they are aggressive in small tanks, they are peaceful in big tanks when there are at least 6 of the Green chromide fish. |