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- The basic oxygen furnace (BOF) process is a method of primary steelmaking that converts raw iron into steel. Here are the steps involved1234:
- The charge (molten blast-furnace iron and scrap) is dumped into the furnace.
- An oxygen lance is lowered, and pure oxygen is blown into the furnace at high pressure.
- The oxygen reacts with the carbon and impurities in the molten iron, reducing the carbon content.
- When the desired carbon level (up to 0.9%) is reached, the process is finished.
- Steel is tapped from the furnace into a steel ladle, and slag is removed.
- Waste gases containing carbon monoxide are captured and used for power generation.
Learn more:✕This summary was generated using AI based on multiple online sources. To view the original source information, use the "Learn more" links.Steel is produced in an basic oxygen furnace by the following steps:
- 1. The charge is dumped into the furnace.
- 2. An oxygen lance (pipe) is lowered and pure oxygen blows into the furnace at high pressure.
steelmuseum.org/steelmaking_exhibit_2016/basic_…Oxygen is blown into the molten iron, reducing its carbon content from 4% to <0.5%. Scrap is added to control the temperature. Steel is then tapped from the furnace vessel into a steel ladle ready for casting, and slag is removed. Waste gases containing carbon monoxide are captured and used for power generation.corporate.arcelormittal.com/about/making-steel/ma…The Basic Oxygen Furnace process converts raw iron into steel by blowing oxygen through molten pig iron to reduce carbon content. BOF steelmaking is highly efficient, with a typical heat lasting less than an hour and producing large batches of steel.blog.cabaro-group.com/basic-oxygen-furnace-bof-s…The basic oxygen furnace (BOF) process is a method of primary steelmaking in which carbon-rich hot metal or pig iron, produced by a blast furnace, is made into steel. It was originally developed in the early 1950s in the Austrian cities Linz and Donawitz, which is why it can also be referred to as the LD process.reibus.com/reibusu/lessons/steelmaking/basic-oxy… - People also ask
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WEBSep 4, 2019 · About 70 pct of this steel is produced via the basic oxygen furnace (BOF) steelmaking process. The main goal of this process is to reduce carbon and impurity …
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WEBSteel is produced in an basic oxygen furnace by the following steps: 1. The charge is dumped into the furnace. 2. An oxygen lance (pipe) is lowered and pure oxygen blows into the furnace at high pressure. 3. The oxygen …
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WEBFeb 25, 2016 · The Basic Oxygen Steelmaking process differs from the EAF is that BOF is self-sufficient in energy. The primary raw materials for the BOP are 70-80% liquid hot …
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