Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) - Wet chemical analysis Ingestion-build-54371 BS EN ISO 3405:2011

BS EN ISO 3405:2011

that such standards of maintenance are being achieved

Sampling inspection can and should lead to less inspection work

Replacement of the Annex ZA with regard to the commission mandate M/549/C(2016) 5844 Final and Directive 2014/33/EU

Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) - Wet chemical analysis Ingestion-build-54371 BS EN ISO 3405:20111 Scope This part of ISO 10058 specifies traditional (wet process) methods for the chemical analysis of magnesite and dolomite refractory products and raw materials. It is applicable to components within the ranges of determination given in Table 1. Table 1 Range of determination (percentage by mass) Component Range Component Range SiO2 0,1 to 10 MgO 30 to 99,9 Al2O3 0,05 to 10 Na2O 0,01 to 1 Fe2O3 0,01 to 10 K2O 0,01 to 1 TiO2 0,01 to 1 Cr2O3 0,01 to