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The Use of Ladle Furnce

A ladle furnace is a crucial piece of equipment in the steelmaking industry, specifically in secondary steelmaking processes. Its primary function is to refine and adjust the chemical composition of molten steel, ensuring it meets the desired quality and specifications. One of the main uses of

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2023 07-24
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Advantages for steelmaking

The use of EAF allows steel to be made from 100% scrap metal raw material. This significantly reduces the energy required to make steel compared to ore primary steelmaking.Another benefit is flexibility: While blast furnaces cannot drastically change output and can run for years at a time, electric

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2023 03-09
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Learn details of VOD smelting stainless steel denitrification method

Vacuum oxygen decarburization refining furnace smelting stainless steel denitrification method, the carbon content of stainless steel water before treatment in vacuum oxygen decarburization refining furnace is required to be controlled at more than 0.30%, after oxygen desiliconization, carbon, oxygen content in molten steel.

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2022 07-18
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Ladle furnace's equipment and features

The conventional equipment of ladle furnace includes: LF, VD, VOD, etc. It is the most widely used refining equipment outside the furnace in the world. It’s used to refine the molten steel melted in the primary refining furnace (medium frequency furnace, electric arc furnace, converter), and can adjust the molten steel temperature and buffer the process.

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2021 11-03
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Failure analysis of transformer instability in ladle refining furnace

In recent years, with the continuous increase of system capacity and single transformer capacity, under the premise of certain transformer impedance, the threat of short-circuit electromagnetic force to the transformer has become more serious. Therefore, in order to ensure the safe and reliable oper

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2021 02-08

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