WebFeb 15, 2011 · noun chro· mate ˈkrō-ˌmāt : a salt of chromic acid Example Sentences Recent Examples on the Web The mixture of sulphate and chromate is very sensitive to darkening under UV light. Andrew Moseman, Discover Magazine, 15 Feb. 2011 Nickel mines have been found to increase the release of soluble chromate into groundwater … WebSep 30, 2006 · Examples of SEM pictures of chromated surfaces of samples from the participating platers are shown in Fig. 2, Fig. 3, Fig. 4.At the 10,000× magnification with all the samples the chromate coating is cracked [9] and the chromated surfaces have an appearance of “clay soil during drought”. Apparently, the drying process of the …
What Does \"Chromated\" Mean? - Finishing
Webtreated with the parts to be chromated. 6.2 Chromate conversion coatings are normally applied by dipping: the coating may also be applied by inundation, spraying, roller coating, or by wipe-on techniques. The appli-cation method used should be taken from the operating instructions for the chromating process employed. Chromating WebMay 21, 2024 · One such chemical is chromated copper arsenate (CCA), which has been used as a wood preservative or in pesticides since the 1930 s [15,45,26,27,31,58]. dessin balai harry potter
Chromosomes, chromatids and chromatin (video) Khan Academy
WebAug 25, 2024 · Chromate treatment is a chemical process where a chromium compound solution is applied to a metal surface, to form a protective chemical coating of chromate. A chemical reaction occurs between the base material and chromic-acid-bearing compound to produce a corrosion-resistant film that is physically and chemically bonded to the base … Zinc chromate's main use is in industrial painting as a coating over iron or aluminum materials. It was used extensively on aircraft by the US military, especially during the 1930s and 1940s. It is also used in a variety of paint coatings for the aerospace and automotive industries. Its use as a corrosion-resistant agent was applied to aluminium alloy parts first in commercial aircraft, and then in military ones. During the 1940 and 1950s it was typically found as the "paint" in the wheel wel… WebVerb. 1. acuminate - make sharp or acute; taper; make (something) come to a point. taper, sharpen, point - give a point to; "The candles are tapered". Adj. 1. acuminate - (of a leaf … chuck\u0027s mill plain vancouver wa