GB/T 40915-2021
Determination of SiO2，Al2O3，Fe2O3，K2O，Na2O，CaO，MgO content of soda-lime-silica glass by X-ray fluorescence spectrometric method (English Version)

Standard No.

GB/T 40915-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Latest

GB/T 40915-2021

Scope

This document describes the X-ray fluorescence spectroscopic determination of SiO2, Al2O3, Fe2O3, K2O, Na2O, CaO, MgO content in soda lime silica glass. This document is applicable to the determination of SiO2, Al2O3, Fe2O3, K2O, Na2O, CaO, MgO content in soda lime silica glass.

GB/T 40915-2021 Referenced Document

• GB/T 6005 Test sieves.Metal wire cloth,perforated metal plate and electroformed sheet.Nominal sizes of openings
• GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values

GB/T 40915-2021 history

• 2021 GB/T 40915-2021 Determination of SiO2，Al2O3，Fe2O3，K2O，Na2O，CaO，MgO content of soda-lime-silica glass by X-ray fluorescence spectrometric method