Cascade Steel » Company Profile

Our steel manufacturing process begins at our 80+ acre facility in the melt shop with the melting of scrap metal in our electric arc furnace. The molten steel is then sent to the refining furnace, where adjustments to composition and temperature are made to produce a specific grade of steel.

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Steel Dynamics, Inc. - Liquid Pig Iron

Steel Dynamics has long maintained an interest in developing reliable, lower-cost sources of high quality iron units. In 1998 SDI built Iron Dynamics to develop new technologies for the direct reduction of iron to be used as a raw material for its steelmaking location.

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An Overview of Use of Linz-Donawitz (LD) Steel Slag in ...

Introduction. Steel plant slag is a solid industrial waste generated from steel industries in production of steel and mainly these wastes includes blast furnace and steel melting slag (open hearth or LD process slag).

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Steel Glossary | Glossary of Terms | Platts

This is when solid particles stick to one another, and while this is an undesirable feature in many powder and particle processing operations, it is essential for the successful sintering of iron ore fines, coke and fluxes into a suitable blast furnace feed.

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Refining (metallurgy) - Wikipedia

The product of the blast furnace is pig iron, which contains 4–5% carbon and usually some silicon.To produce a forgeable product a further process was needed, usually described as fining, rather than refining.

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Why don't they make cast iron cookware the way they used to ...

First of all, in the late 1800's the iron ore was mined in the Iron Ore Range and brought down through the Great Lakes to places like Erie Pennsylvania on Lake Erie's shore..

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Smelting - Wikipedia

Smelting is a process of applying heat to ore in order to extract out a base metal.It is a form of extractive metallurgy.It is used to extract many metals from their ores, including silver, iron, copper, and other base metals.

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Why don't they make cast iron cookware the way they used to ...

First of all, in the late 1800's the iron ore was mined in the Iron Ore Range and brought down through the Great Lakes to places like Erie Pennsylvania on Lake Erie's shore..

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OSHA Technical Manual (OTM) | Section IV: Chapter 2 ...

II. Overview of the Petroleum Industry. Basic Refinery Process: Description and History. Petroleum refining has evolved continuously in response to changing consumer demand for better and different products.

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Kuusakoski Recycling

We are the innovative and responsible pioneer of recycling solutions. We work with passion to produce the best recycling solutions and recycled materials for your needs ‒ always reliable, always on time.

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Kuusakoski - Official Site

We are the innovative and responsible pioneer of recycling solutions. We work with passion to produce the best recycling solutions and recycled materials for your needs ‒ always reliable, always on time.

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Crowcon Detection Instruments, Oil, Gas, Water, Steel ...

Let Crowcon's engineers help you assess whether their equipement is the correct choice for you.

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R&D | Steel Plants | Business POSCO E&C

Steel Revolution. Making hot metal, the basic material of steel products, requires the process of smelting coal and iron ore. As the existing process needed to use iron ore and coal in the form of a lump, it contained the process of sintering iron ore and baking coal (cokes).

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News - Danieli Corus

Danieli Corus has signed a contract with Hebei Jingye Iron and Steel Co. Ltd. from the People's Republic of China for one Sublance system and Static–Dynamic Process Control Model.

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Iron Ore Agglomeration Processes and their Historical ...

Iron Ore Agglomeration Processes and their Historical Development. There are four types of agglomerating processes which have been developed (Fig 1).

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PULP AND PAPER DICTIONARY - Paperonweb

A. A4 (size) A common ISO A-size of about 8-1/4 by 11-3/4 inches or 210 x 297mm. For all sizes see International Paper and Board Sizes. Abaca A fiber also known as manila hemp or manila fiber, prepared from the outer sheath of the stems of manila.

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How aluminum foil is made - material, manufacture, making ...

The Bayer process of refining bauxite consists of four steps: digestion, clarification, precipitation, and calcination. The result is a fine white powder of aluminum oxide.

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Southwest Metals - Official Site

Southwest Metals, based in Glendale, Arizona, specializes in handling industrial accounts of all sizes. We handle scrap metal produced by manufacturers, demolition companies, construction contractors, electrical and plumbing contractors, utility companies, as well as large and small scrap dealers.

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The Electronics Recycling Process | Encorp Pacific (Canada)

The Electronics Recycling Process Protecting the Environment Through Recycling Why is it so important that unwanted and unused electronics are handled in an environmentally sound manner?

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News - Danieli Corus

Danieli Corus has signed a contract with Hebei Jingye Iron and Steel Co. Ltd. from the People's Republic of China for one Sublance system and Static–Dynamic Process Control Model.

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Products | KOBE STEEL, LTD.

KOBELCO technology is actively being used in the environmental cleanup and recycling fields, including water treatment, waste incineration, PCB detoxification and soil remediation.

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Iron and Steel Industry | The Canadian Encyclopedia

Iron is the primary raw material used to produce steel — itself an alloy of concentrated iron with a minute amount of carbon. Globally, steel production drives 98 per cent of the demand for iron, while electronics and non-metallurgical uses drive the remaining 2 per cent.

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How aluminum is made - material, manufacture, making, used ...

Aluminum is manufactured in two phases: the Bayer process of refining the bauxite ore to obtain aluminum oxide, and the Hall-Heroult process of smelting the aluminum oxide to release pure aluminum.

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