GB/T 14949.4-1994
ActiveManganese ores--Determination of vanadium content
锰矿石化学分析方法 钒量的测定
Application Summary AI generated
This standard specifies the chemical analysis method for determining the vanadium content in manganese ores. It is applied in the mining and metallurgical industries for quality control and trading of manganese ore products, particularly for assessing vanadium levels that affect steelmaking and alloy production. The method is used in laboratory testing contexts to ensure compliance with technical specifications.
Related Standards
GB/T 1819.10-2004
Methods for chemical analysis of tin concentrates--Determination of sulphur content--The high frequency infrared absorption method and the combustion potassium iodate titrimetric method
GB/T 1819.1-2004
Methods for chemical analysisof tin concentrates--Determination of water content--The weighing method
GB/T 1819.11-2004
Methods for chemical analysis of tin concentrates--Determination of aluminum oxide content--The chromazuzol S spectrophotometric method
GB/T 1819.13-2004
Methodsfor chemical analysis of tin concentrates--Determination of magnesium oxide andcalcium oxide contents--Flame atomic absorption spectrometric method
GB/T 1819.2-2004
Methods for chemical analysis of tin concentrates--Determination of tin content--The potassium iodate titrimetric method
GB/T 1819.3-2004
Methods for chemical analysis of tin concentrates--Determination of iron content--The cerium sulfate titrimetric method
GB/T 1819.4-2004
Methodsfor chemical analysis of tin concentrates--Determination of lead content--Flameatomic absorption spectrometric method and EDTA titrimetric method
GB/T 1819.5-2004
Methods for chemical analysis of tin concentrates--Determination of arsenic content--The molybdoantimonyarsenate blue spectrophotometric method and the distillation-iodimetric titrimetric method
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.