Projekta Nr.ISO 18632:2018
Nosaukums<p>This document specifies a potentiometric or visual titration method for the determination of manganese content in alloyed steels.</p> <p>The method is applicable to manganese mass fractions between 2 % and 25 %. Vanadium and cerium interfere with the determination. If the mass fraction of cerium in the sample is less than 0,01 %, or the mass fraction of vanadium in the sample is less than 0,005 %, the interference is negligible, otherwise theoretical corrections are necessary.</p>
Reģistrācijas numurs (WIID)73383
Darbības sfēra<p>This document specifies a potentiometric or visual titration method for the determination of manganese content in alloyed steels.</p> <p>The method is applicable to manganese mass fractions between 2 % and 25 %. Vanadium and cerium interfere with the determination. If the mass fraction of cerium in the sample is less than 0,01 %, or the mass fraction of vanadium in the sample is less than 0,005 %, the interference is negligible, otherwise theoretical corrections are necessary.</p>
StatussStandarts spēkā
ICS grupa77.140.20