GB/T 30870-2014: Classification of special dense shaped refractory products

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Scope

This Standard specifies the classification and designation of dense shaped
refractory products of special composition including oxide products, oxide and
non-oxide products, non-oxide silicon carbide or carbon-based products, and
further special products which are only designated but not classified, for
example, non-oxide products, such as boride, nitride or further combinations of
the series listed above.

Basic Data

Standard ID	GB/T 30870-2014 (GB/T30870-2014)
Description (Translated English)	Classification of special dense shaped refractory products
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	Q40
Classification of International Standard	81.080
Word Count Estimation	12,154
Date of Issue	7/24/2014
Date of Implementation	2/1/2015
Adopted Standard	ISO 10081-4-2007, IDT
Regulation (derived from)	National Standards Bulletin No. 19, 2014
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
Summary	This standard specifies the special dense shaped refractory products - Classification and nomenclature. This standard applies to products oxides, oxide and non-oxide composite products, non-oxide silicon carbide products or carbon-based products; there ar