JC/T 639-2013 English PDF

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JC/T 639-2013: Test method of bubble rate of refractories for glass furnace
Status: Valid

JC/T 639: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JC/T 639-2013	159	Add to Cart	3 days	Test method of bubble rate of refractories for glass furnace	Valid
JC/T 639-1996	239	Add to Cart	2 days	Test method of bubble separation ratio of refractory materials intended to be used in glass melting furnace	Obsolete

Similar standards

GB/T 23294   YB/T 4130   YB/T 5202.1   JC/T 493   JC/T 495   JC/T 494   

Basic data

Standard ID: JC/T 639-2013 (JC/T639-2013)
Description (Translated English): Test method of bubble rate of refractories for glass furnace
Sector / Industry: Building Materials Industry Standard (Recommended)
Classification of Chinese Standard: Q44
Classification of International Standard: 81.080
Word Count Estimation: 6,683
Older Standard (superseded by this standard): JC/T 639-1996
Quoted Standard: GB/T 1598
Regulation (derived from): Ministry of Industry and Information Bulletin 2013 No. 23; industry standard for filing Notice 2013 No. 7 (No. 163 overall)
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies: glass furnace refractories (hereinafter referred to as refractory) precipitation bubble test method principle, equipment, specimens, test procedures, the results of the calculation, tolerance and test reports. This standard applie

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