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Indonesia's Gunung cuts reliance on slab imports with new caster
Indonesia’s Gunung Steel Group plans to reduce its dependence on imported slabs through the commissioning of a brand new continuous slab caster by the end of this year.

“Next month we’ll start producing slabs – we’ll be making a trial of 10,000 tonnes,” a company source told Steel First.

“We’ll be able to produce a wide range of slabs and rely less on imports,” he added. 




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 The Indonesia  International  Maritime  Exhibition  2011

 The No. 1 International  Maritime Exhibition in  Indonesia

  Indonesia with 240  million of popuplation is  the world’s largest arch..
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About Earth Hour

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steel-compEarth Hour started in 2007 in Sydney, Australia when 2.2 million individuals and more than 2,000 businesses turned their lights off for one hour to take a stand against climate change. Only a year later and Earth Hour had become a global sustainability movement with more than 50 million people acros..
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Steel Composition

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steel-compSteel comprises iron and other elements such as carbon, manganese, phosphorus, sulfur, nickel, chromium and more.

Variations in steel compositions are responsible for a great variety of steel grades and steel properties.

Iron is the basic component of steel. When carbon, a nonmetal, is added to iron i..
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History of steelmaking

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ancient-furnaceAncient steel

Steel was known in antiquity, and may have been produced by managing bloomeries, iron-smelting facilities, where the bloom contained carbon.

The earliest known production of steel is a piece of ironware excavated from an archaeological site in Anatolia (Kaman-Kalehoyuk) and is about 4,00..
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Welding Steel

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The American Welding Society has made each welding process definition as complete as possible so that it will suffice without reference to another definition. They define a process as "a distinctive progressive action or series of actions involved in the course of producing a basic type of result".
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