Alloy+of+copper+and+zinc
21Copper(II) hydroxide — Copper(II) hydroxide …
22Pinchbeck (alloy) — Pinchbeck is a form of brass, an alloy of copper and zinc mixed in proportions so that it closely resembles gold in appearance. Invented in the 1700s by Christopher Pinchbeck, a London clockmaker. The inventor allegedly made pinchbeck jewellery… …
23Copper alloys in aquaculture — A copper alloy pen that has been deployed on a fish farm at depth of 14 feet for one year shows no signs of biofouling. Recently, copper alloys have become important netting materials in aquaculture (the farming of aquatic organisms including… …
24List of copper alloys — Copper alloys are metal alloys that have copper as their principal component. They have high resistance against corrosion. The best known traditional types are bronze, where tin is a significant addition, and brass, using zinc instead. Both these …
25zinc — zincky, zincy, zinky, adj. zincoid, adj. /zingk/, n., v., zincked or zinced /zingkt/, zincking or zincing /zing king/. n. 1. Chem. a ductile, bluish white metallic element: used in making galvanized iron, brass, and other alloys, and as an… …
26Business and Industry Review — ▪ 1999 Introduction Overview Annual Average Rates of Growth of Manufacturing Output, 1980 97, Table Pattern of Output, 1994 97, Table Index Numbers of Production, Employment, and Productivity in Manufacturing Industries, Table (For Annual… …
27METALS AND MINING — In the Bible Six metals are mentioned in the Bible and in many passages they are listed in the same order: gold, silver, copper, iron, tin, and lead. Antimony is also mentioned. The metals are referred to in various contexts, including methods of …
28Zinc aluminium — alloys, more commonly referred to as ZA, are named as such because the main constituents are zinc and aluminium. Other alloying elements include magnesium and copper. This type of alloy was originally developed for gravity casting. Noranda, New… …
29Canada Gulf and Kuwait Medal — The Gulf and Kuwait Medal recognizes the participation of Canadian Forces members deployed or in direct support of the operations against Iraq during the Gulf War. The medal is awarded to those employed during the build up of troops before the… …
30zinc alkyl — noun : any of a class of organic zinc compounds of the general formula ZnR2 that are typically colorless mobile liquids giving off poisonous vapors with disagreeable odors that ignite readily in air, that are made usually by the action of an… …
