ore-hearth smelting — горновая плавка свинцовых концентратов
reverberatory smelting — плавка в отражательной печи
roast reaction smelting process — горновая плавка
ferromanganese smelting — выплавка ферромарганца
top-and-bottom smelting — разделительная плавка
English-Russian big polytechnic dictionary. 2014.
Electric Smelting and Aluminum Company — Type Private Industry Aluminum, bronze, carborundum, copper, alloys Founded c. 1886 to 1940s Founder(s) Alfred H. Cowles, Eugene H. Cowles Headquarters … Wikipedia
zinc processing — Introduction preparation of the ore for use in various products. Zinc (Zn) is a metallic element of hexagonal close packed (hcp) crystal structure and a density of 7.13 grams per cubic centimetre. It has only moderate hardness and can … Universalium
zinc — 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… … Universalium
