In 1991 IR transported 67% of the nation's iron and steel and 59% of cement.
Included are electrical generation facilities, iron and steel mills, pulp and paper mills and cement production.
Chemical manufacturing, petroleum refining, pulp and paper and iron and steel manufacturing dominate industrial energy use.
Exports of iron and steel products rose 21% in 2007, while imports fell 17%.
China's iron and steel industry association clamored Tuesday for a 40% cut in iron ore prices.
Since then, the factories have mushroomed and diversified, producing among other things, clothing, iron and steel products.
Included are electrical power generation, refineries, iron and steel mills, pulp and paper mills and cement production.
Scottish families started coming to Corby in the 1930s, with the development of the iron and steel works.
It'll mean making deep changes to old industries like Wuhan Iron and Steel, reforming China's giant state-owned enterprises.
Of the 80 companies polled by the China Iron and Steel Association (CISA), 44 posted losses in August.
In 2004, Chinese mills rolled out 273m tonnes of steel, according to the International Iron and Steel Institute.
Up to 10, 000 people were employed in the mining industry but also at the Kirkless iron and steel works.
Chen founded Pioneer Iron and Steel at the age of 25 with the help of her mother, Lu Hui.
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His iron and steel holding company Metinvest is feeling brunt of downturn with sales of finished products down by 50%.
Between 2000 and 2003 it was growing at an average annual rate of 23%, according to the International Iron and Steel Institute.
However, if all the parts made of iron and steel in cars today were replaced with aluminium, the vehicle would weigh 45% less.
The other significant industrial user is iron and steel production, though iron ore and various other metals used to make alloys are also significant costs.
Flurospar: used in construction, cement, glass, iron and steel castings.
This year, the China Iron and Steel Association was outspoken in its desire to see prices fall sharply, which throughout the spring seemed likely as demand wavered and spot prices sank.
Effective July 1, 2011, this would essentially put EPA in the corporate boardrooms and boiler houses of electrical power plants, refineries, iron and steel mills, pulp and paper mills and cement production facilities.
Kevin Pass, head organiser for the Iron and Steel Trades Confederation, says that his union recruited more than half the 1, 000-strong workforce at an electronics plant in Gourock, near Glasgow, within 12 weeks.
The government will introduce emission limits in 47 areas in 19 provinces and regions against six "heaviest" polluting industries, including thermal power, iron and steel, petrochemical and cement factories, Economic Information Daily reports.
Statistics from the China Iron and Steel Association showed that the biggest steel firms there have returned to profitability, but oversupply and a string of unprofitable months have made it a tough year for the industry.
After 1851, when for the first time a majority of Britons lived in the towns, it is more likely that our ancestors worked in textile factories, iron and steel plants, on the railways, as small shopkeepers and tradesmen or in the vast army of Victorian clerks.
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Construction materials for housing typically include lumber, wood, gravel, metal, iron, and steel.
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After iron came steel and then chemicals still the industries for which Teesside is best known.
William Le Baron Jenney, the architect who constructed the world's first iron-and-steel-framed building in the 1880s, set up shop in Chicago, training a crop of architects that pushed the city skyward through internal frames.
Tata, which mines all the iron ore and coal it needs, now aims to carry out primary steel production close to its iron-ore deposits, and then ship semi-finished steel for finishing close to foreign consumer markets.
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