JB/T 6984-2013: Chromite sand for foundry

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Scope

This standard specifies the terms and definitions, grouping, grading and
designations, technical requirements, test methods, inspection rules and signs,
packaging, transportation and storage of chromite sand for foundry.
This standard applies to chromite sand used in casting and core making of
foundry.

Basic Data

Standard ID	JB/T 6984-2013 (JB/T6984-2013)
Description (Translated English)	Chromite sand for foundry
Sector / Industry	Mechanical and Machinery Industry Standard (Recommended)
Classification of Chinese Standard	J31
Classification of International Standard	91.100.15
Word Count Estimation	11,144
Older Standard (superseded by this standard)	JB/T 6984-1993
Quoted Standard	GB/T 2684; GB/T 5611; GB/T 6682; GB/T 9442; GB/T 24220; GB/T 24221; GB/T 24227; GB/T 24230
Regulation (derived from)	Ministry of Industry and Information Technology Bulletin No. 71 of 2013
Issuing agency(ies)	Ministry of Industry and Information Technology
Summary	This standard specifies the chromite sand casting terminology and definitions, grouping, classification and grades, technical requirements, test methods, inspection rules and signs, packaging, transport and storage. This standard applies to foundry modeli