GB/T 5195.8-2006
ActiveFluorspar―Determination of silicon dioxide content
萤石 二氧化硅含量的测定
Application Summary AI generated
This standard specifies the method for determining the silicon dioxide (SiO₂) content in fluorspar, a key industrial mineral used in metallurgy, ceramics, and chemical manufacturing. It is applied in quality control and material testing within mining operations and processing plants to ensure fluorspar meets purity requirements for applications like steelmaking flux or hydrofluoric acid production. The method is critical for evaluating ore grade and optimizing smelting or chemical processes where silica levels affect performance and equipment integrity.
Related Standards
GB/T 17513-1998
Realgar and orpiment
GB/T 1873-1995
Phosphate rock and concentrate--Determination of silicon dixide content--Gravimetric and volumetric methods
GB/T 1874-1995
Phosphate rock and concentrate--Determination of acid insoluble content--Gravimetric method
GB/T 1872-1995
Phosphate rock and concentrate--Determination of fluorine content--Specific ion electrode method
GB/T 1871.5-1995
Phosphaterock and concentrate--Determination of magnesium oxide content--Flame atomic absorption spectrometric and volumetric methods
GB/T 1871.4-1995
Phosphate rock and concentrate--Determination of calcium oxide content--Volumetric methods
GB/T 1868-1995
Phosphate rock and concentrate--Methods of sampling and preparing sample
GB/T 13551-1995
Phosphate rock and concentrate--Determination of cadmium oxide content--Flame atomic absorption spectrometric method
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