Sentence examples for corrosion solution from inspiring English sources

The prepared superhydrophobic coating had a maximal water contact angle of 152° and a best corrosion resistance since the coating was unwetted in the corrosion solution and could prevent the corrosion media from penetrating into the zinc substrate.

The corrosion solution includes three types, namely, 10% sodium sulfate solution, 10% magnesium sulfate solution and the composite solution of 10% sodium sulfate and 3.5% sodium chloride (by mass).

In order to study the initiation of localised corrosion, solution heat treated, peak-strength (T6) and overaged (T76) tempers were characterised using complementary techniques like SEM-EDS, TEM, scanning confocal laser microscopy, scanning Kelvin probe force microscopy and micro-capillary cell.

The corrosion solution was 0.5 molar H2SO4.

The plastic foam was placed in the test beam; after the completion of the casting, the plastic foam was removed, and the openings in the bellows allow the corrosion solution to enter the bellows.

Subsequently, the interaction effects among compressive load, corrosion solutions, and materials on the corrosive cracking of reinforced concrete were proposed.

Although a number of pits is observed on the mild steel surface due to the attack of the corrosive solution in static conditions in the hydrodynamic conditions 2,000 rpm, the specimen immersed in the uninhibited solution shows that grain boundaries has been severely corroded and a black appearance due to strong corrosion by corrosive solution is also observed.

Electrochemical atomic force microscope (ECAFM) was employed for in situ observation of corrosion of solution annealed and furnace cooled Ti 6Al 4V titanium alloy in 0.5 mol l−1 H2SO4 + 1 mol l−1 HCl mixed solution.

When PEIMPA was added into the corrosion test solution (Fig. 7), a smooth surface was noticed traducing a good protection effect of the corrosion inhibitor by a formation of a thick and compact film.

Open image in new window Fig. 1 a Chemical structure of n,n diphenylthiourea, b chemical structure of 1,4-diaminobenzene. 1 M HCl acid and 0.5 M H2SO4, both with 2 % recrystallized NaCl of Analar grade, were used as the corrosion test solution.

Metalizing and galvanizing are two commonly used corrosion protection solutions in steel bridge construction, providing physical barrier as well as sacrificial protection.