Sentence examples for protective scales from inspiring English sources

The protectivity is achieved through the development of adherent, self-healing protective scales by the diffusional transport of the coating and substrate elements.

Metallurgical investigations showed the successful generation of protective scales and compatibility testing demonstrated the barrier function.

Results show that along with the Cr content, other factors such as the grain size below the scale appear to determine the formation of thin protective scales.

Despite this growing interest, there is little guideline for the choice of materials, optimum thickness, size, shape and arrangement for the protective scales.

However with prolonged exposure interdiffusion of other elements, originally added, to increase the mechanical properties of the alloys, will act to undermine the integrity of the protective scales.

However, the amount of Cr of approximately 18 wt.% may be insufficient to form, grow and regenerate the protective scales formed upon exposure to the aggressive environment because of the presence of a relative high Ni amount.

% is not sufficient to form protective scale at cathode conditions.

The change of the impedance spectra is related to the formation of a protective scale.

The oxidation at 1650 °C induced the migration of silica to the surface, which formed a continuous and protective scale.

Chromium (Cr) films are commonly used as corrosion-resistant coatings because they form a passive protective scale.

At elevated temperatures, iron carbide scale is formed on the oil and gas pipe as a protective scale, and the metal starts to corrode under these conditions.