Search results
Results from the WOW.Com Content Network
Ferroalloy refers to various alloys of iron with a high proportion of one or more other elements such as manganese (Mn), aluminium (Al), or silicon (Si). [1] They are used in the production of steels and alloys.
In 1998, the Ukrainian Association of Ferroalloy Manufacturers (UkrFA) was established, which included the plant. [5] In September 2005, the plant began production of ferrosilicoaluminum (composed of 15–20% aluminum and 50–70% silicon), which was mastered on the furnace No. 1, which previously produced ferrosilicon.
The history of ferrous metallurgy in the Indian subcontinent began in the 2nd millennium BC. Archaeological sites in the Gangetic plains have yielded iron implements dated between 1800 and 1200 BC. [24] By the early 13th century BC, iron smelting was practiced on a large scale in India. [24]
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Pages for logged out editors learn more
Ferroaluminum (FeAl) is a ferroalloy, consisting of iron and aluminium.The metal usually consists of 40% to 60% aluminium. Applications of ferroaluminum include the deoxidation of steel, [1] hardfacing applications, reducing agent, thermite reactions, AlNiCo magnets, and alloying additions to welding wires and fluxes. [2]
Remarkable pieces of info about history, science, pop culture and more. ... Interesting Facts for Adults. 11. If you cut down a cactus in Arizona, it can result in a class 4 felony and up to 25 ...
The Ferro Alloys produced are High Carbon Ferro Chrome, Low Carbon Ferro Chrome, Silicochrome, Silicomanganese, and Magnesium Ferrosilicon, Ferromanganese etc., These alloys are tapped from electric arc furnaces in the molten state. They are prepared to the required size from 25 mm to 150 mm and transported to the various steel companies.
Ferrophosphorus is a ferroalloy, an alloy of iron and phosphorus. It contains high proportion of iron phosphides, Fe 2 P and Fe 3 P. Its CAS number is 8049-19-2. The usual grades contain either 18 or 25% of phosphorus. [1] It is a gray solid material with melting point between 1050-1100 °C. It may liberate phosphine in contact with water. Very ...