GB/T 176-2017: Methods for chemical analysis of cement

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Scope

This standard specifies methods for chemical analysis of cement, X-ray
fluorescence analysis methods, inductively coupled plasma emission
spectrometry for the determination of loss on ignition (LOI), SO3, insoluble (IR),
SiO2, Fe2O3, Al2O3, CaO, MgO, TiO2, Cl-, K2O, Na2O, S2-, MnO, P2O5, CO2, ZnO,
F-, free calcium oxide (fCaO), SrO. Chemical analysis methods of cement are
further divided into reference methods and alternative methods. If multiple
determination methods are listed for the same component, the reference
method shall prevail in case of dispute.
This standard applies to general Portland cement, clinker, raw material for the
preparation of the above cement, other cements and materials designated to
use this standard.

Basic Data

Standard ID	GB/T 176-2017 (GB/T176-2017)
Description (Translated English)	Methods for chemical analysis of cement
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	Q11
Classification of International Standard	91.100.10
Word Count Estimation	78,728
Date of Issue	2017-12-29
Date of Implementation	2018-11-01
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China