This part of SN/T 3321 specifies the method for determining the content of primary and secondary components CaO, MgO, SiO, FeO, and AlO in limestone and dolomite using wavelength dispersive X-ray fluorescence spectrometry. This section is applicable to the determination of the primary and secondary components CaO, MgO, SiO, FeO, and AlO in limestone and dolomite. The measurement range is shown in Table 1.
SN/T 3321.3-2015 history
2015SN/T 3321.3-2015 Analysis method of limestone and dolomite.Part 3:Determination of primary and secondary component content.Wavelength dispersive X-ray fluorescence spectrometric method