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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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Features of vacuum degassing furnace

The induction melting vacuum degassing furnace firstly melts the metal (or vacuum) in an atmospheric environment. The molten metal is degassed under vacuum in the refining stage, and the liquid metal is cast under the atmosphere or under the protection of inert gas. Consac company has improved and o

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2021 01-29
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Main functions of ladle refining furnace

1. The function of increasing the temperature of molten steel and heat preservation. The molten steel obtains new heat energy through arc heating, which not only enables the addition of alloy and composition adjustment during ladle refining, but also the addition of slag material, which is convenien

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2020 11-02

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