Advances in ladle metallurgy

钢包冶金的进展

• 批准号: 1088-2011
• 负责人: Irons, Gordon
• 金额: $ 2.91万
• 依托单位: McMaster University
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2012
• 资助国家: 加拿大
• 起止时间: 2012-01-01 至 2013-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=510004
• 关键词: Advances; ladle; metallurgy

Ladle Metallurgy is the name given to processing steps between steelmaking and casting; it usually involves combinations of gas stirring, chemical refining with gas or slag, thermal homogenization and inclusion modification and removal. It is performed in a ladle (a vertical cylindrical vessel containing 100 to 250 tonnes of steel). Ladle Metallurgy is the last opportunity to adjust the composition of the steel; thus, it is crucial for making high-quality steel. Most steel plants in the world have Ladle Metallurgy.

钢包冶金是炼钢和铸造之间的工艺步骤的名称;它通常涉及气体搅拌，气体或炉渣化学精炼，热均匀化和夹杂物改性和去除的组合。 它是在钢包（一个垂直的圆柱形容器，包含100至250吨钢）中进行的。 钢包冶金是调整钢的成分的最后机会;因此，它是制造高质量钢的关键。 世界上大多数钢铁厂都有钢包冶金。