chrome iron ores
Смотреть что такое "chrome iron ores" в других словарях:
хромовые руды (хромит) — [chrome iron ores] руды, содержащие Cr в таких соединениях и концентрациях, при которых их промышленное использование технически возможно и экономически целесообразно. Промышленные месторождения хрома образуют хромшпинелиды: магнохромит (Mg, Fe)… … Энциклопедический словарь по металлургии
Хромовые руды — хромиты (a. chromite ores, chrome iron ores; н. Chromerze; ф. minerais de chrome; и. minerales de cromo, menas de cromo), природные минеральные образования, содержащие хром в таких соединениях и концентрациях, при к рых их пром.… … Геологическая энциклопедия
Nazi–Soviet economic relations (1934–1941) — After the Nazis rose to power in Germany in 1933, relations between Germany and the Soviet Union began to deteriorate rapidly, and trade between the two countries decreased. Following several years of high tension and rivalry, Nazi Germany and… … Wikipedia
steel — steellike, adj. /steel/, n. 1. any of various modified forms of iron, artificially produced, having a carbon content less than that of pig iron and more than that of wrought iron, and having qualities of hardness, elasticity, and strength varying … Universalium
German–Soviet Commercial Agreement (1940) — For other uses, see German–Soviet Commercial Agreement (disambiguation). German Soviet Commercial Agreement German Soviet Commercial Agreement Signed February 11, 1940 Location Moscow, Union of Soviet Socialist Republics Signatories Union of… … Wikipedia
German–Soviet Credit Agreement (1939) — For other uses, see German–Soviet Commercial Agreement (disambiguation). German–Soviet Credit Agreement Signed August 19, 1939 Location Berlin, Germany Signatories Union of Soviet Socialist Republics … Wikipedia
German–Soviet Border and Commercial Agreement — German Soviet Border and Commercial Agreement Signed January 10, 1941 Location Moscow, Russian SFSR, Soviet Union Signatories Soviet Union … Wikipedia
chromium processing — Introduction preparation of the ore for use in various products. Chromium (Cr) is a brilliant, hard, refractory metal that melts at 1,857° C (3,375° F) and boils at 2,672° C (4,842° F). In the pure state, it is resistant to ordinary… … Universalium
lead processing — Introduction preparation of the ore for use in various products. Lead (Pb) is one of the oldest metals known, being one of seven metals used in the ancient world (the others are gold, silver, copper, iron, tin, and mercury). Its low… … Universalium
Chromium — This article is about the chemical element. For other uses, see Chromium (disambiguation). vanadium ← chromium → manganese ↑ Cr ↓ Mo … Wikipedia
