YB/T 4419.3-2014
Metallized pellet by rotary hearth furnace.Determination of potassium and sodium content.Inductively coupled plasma atomic emission spectrometric method (English Version)

Standard No.

YB/T 4419.3-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

Professional Standard - Ferrous Metallurgy

Latest

YB/T 4419.3-2014

Scope

This section specifies the determination of potassium and sodium content by inductively coupled plasma atomic emission spectrometry. This section is applicable to the determination of potassium and sodium content in rotary hearth furnace metallized pellets. Determination range (mass fraction): potassium 0. 010% ~ 2. 00%, sodium 0. 050% ~ 2. 00%.

YB/T 4419.3-2014 Referenced Document

• GB/T 10322.1 Iron ore sampling and sample preparation methods*， 2023-08-06 Update
• GB/T 6730.1 Iron ores.Preparation of predried test samples for chemical analysis*， 2016-02-24 Update

YB/T 4419.3-2014 history

• 2014 YB/T 4419.3-2014 Metallized pellet by rotary hearth furnace.Determination of potassium and sodium content.Inductively coupled plasma atomic emission spectrometric method