YB/T 4821-2020 English PDF

US$169.00 · In stock
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YB/T 4821-2020: (Ultra-pure graphite for fiber drawing)
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
YB/T 4821-2020	169	Add to Cart	3 days	(Ultra-pure graphite for fiber drawing)	Valid

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Basic data

Standard ID: YB/T 4821-2020 (YB/T4821-2020)
Description (Translated English): (Ultra-pure graphite for fiber drawing)
Sector / Industry: Ferrous Metallurgy Industry Standard (Recommended)
Classification of Chinese Standard: Q52
Word Count Estimation: 7,768
Date of Issue: 2020-12-09
Date of Implementation: 2021-04-01
Older Standard (superseded by this standard): NY/T 208.1-1992; NY/T 208.2-1992; NY/T 208.3-1992; NY/T 1002-2006
Regulation (derived from): Ministry of Industry and Information Technology Announcement No. 48 (2020)
Issuing agency(ies): Ministry of Industry and Information Technology

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