GB/T 24189-2009

Abolished

Iron ores for blast furnace feedstocks - Determination of the reducibility by the final degree of reduction index

高炉用铁矿石 用最终还原度指数表示的还原性的测定

Standard Type
GBT
ICS
73.060.10
CCS
D31
Status
Abolished
Issue Date
2009-07-08
Implementation
2010-04-01
Centralized Committee
中国钢铁工业协会
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies a method for determining the reducibility of iron ores used as blast furnace feedstocks, measured by the final degree of reduction index. It is applied in the mining and metallurgical industries to evaluate how effectively iron ore materials release oxygen during reduction, which is critical for optimizing blast furnace performance and ironmaking efficiency. The testing context involves controlled laboratory conditions simulating blast furnace reduction processes.

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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.