Siberian-Urals Aluminium Company comprises 19 businesses involved in the production of a chemical compound that naturally in what crystalline polymorphic phase?
SUAL Group Siberian-Urals Aluminium Company (Russian: Сибирско-Уральская Алюминиевая Компания ), commonly known as SUAL (Russian: СУАЛ ), is a fully vertically integrated aluminium company that ranks amongst the world's top ten aluminium producers. It comprises 19 businesses that are located in nine Russian regions and are involved in the production of bauxite, alumina, primary aluminium, silicon, semi-finished and finished aluminium products. The Group's revenue for the year ended December 31, 2003 was USD 1.7 billion. It has some 62,000 employees.
Anorthoclase The mineral anorthoclase ((Na,K)AlSiO) is a crystalline solid solution in the alkali feldspar series, in which the sodium-aluminium silicate member exists in larger proportion. It typically consists of between 10 and 36 percent of KAlSiO and between 64 and 90 percent of NaAlSiO.