SN/T 1797.10-2008 Technical regulation on safety and sanitation for insepcetion of iron ore.Part 10:Relative reducibility for quality evaluation (English Version)
This part specifies the grading standards for the relative reduction quality evaluation of imported and exported iron ore. This section applies to the import and export of natural iron ore lumps, sinter and pellets.
SN/T 1797.10-2008 Referenced Document
GB/T 10322.1 Iron ore sampling and sample preparation methods*, 2023-08-06 Update
GB/T 13241 Iron ores—Determination of reducibility*, 2017-09-07 Update
GB/T 20565 Iron ores and direct reduced iron—Vocabulary*, 2022-04-15 Update
ISO 10836 Iron ores; method of sampling and sample preparation for physical testing
ISO 3082 Iron ores - Sampling and sample preparation procedures*, 2017-07-01 Update
ISO 7215 Iron ores for blast furnace feedstocks - Determination of the reducibility by the final degree of reduction index*, 2015-08-01 Update
SN/T 1797.1 Technical regulation on safety and sanitation for inspection of iron ore.Part 1:Sampling.manual method
SN/T 1797.10-2008 history
2008SN/T 1797.10-2008 Technical regulation on safety and sanitation for insepcetion of iron ore.Part 10:Relative reducibility for quality evaluation