SN/T 1797.3-2008
Technical regulation on safety and sanitation for insepcetion of iron ore.Part 3:Silicon content for quality evaluation (English Version)
- Standard No.
- SN/T 1797.3-2008
- Language
- Chinese, Available in English version
- Release Date
- 2008
- Published By
- Professional Standard - Commodity Inspection
- Latest
- SN/T 1797.3-2008
- Scope
- This standard specifies the grading standards and measurement methods for quality evaluation of silicon content in imported and exported iron ores. This section is suitable for the import and export of natural iron ore and processed iron ore.
SN/T 1797.3-2008 Referenced Document
- GB/T 10322.1 Iron ore sampling and sample preparation methods*， 2023-08-06 Update
- GB/T 20565 Iron ores and direct reduced iron—Vocabulary*， 2022-04-15 Update
- GB/T 6730.10 Iron ores.Determination of silicon content.Gravimetric methods*， 2014-09-30 Update
- GB/T 6730.9 Iron ores.Determination of silicon content.Silicomolybdic blue spectrophotometric method reduced by ammonium ferrous sulfate*， 2016-10-13 Update
- ISO 2598 Iron ores — Determination of silicon content — Gravimetric methods
- ISO 3082 Iron ores - Sampling and sample preparation procedures*， 2017-07-01 Update
- ISO 9516 Iron ores; determination of silicon, calcium, manganese, aluminium, titanium, magnesium, phosphorus, sulfur and potassium; wavelength dispersive X-ray fluorescence spectrometric method
- SN/T 0832 Determination of iron,silicon,calcium,manganese,aluminium,titanium,magnesium and phosphorus in iron ores for import and export.Wavelength dispersive X-ray fluorescence spectrometric method
- SN/T 1797.1 Technical regulation on safety and sanitation for inspection of iron ore.Part 1:Sampling.manual method
SN/T 1797.3-2008 history
- 2008 SN/T 1797.3-2008 Technical regulation on safety and sanitation for insepcetion of iron ore.Part 3:Silicon content for quality evaluation
