GB/T 222-2006: Permissible tolerances for chemical composition of steel products

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Basic Data

Standard ID	GB/T 222-2006 (GB/T222-2006)
Description (Translated English)	Permissible tolerances for chemical composition of steel products
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	H40
Classification of International Standard	77.080.20
Word Count Estimation	9,977
Date of Issue	2006-02-05
Date of Implementation	2006-08-01
Older Standard (superseded by this standard)	GB/T 222-1984
Regulation (derived from)	National Standard Approval Announcement 2006 No.2 (Total No.89)
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 non-alloy steel (other than the boiling steel), low-alloy steel, alloy finished steel (including billets) with respect to the chemical composition of the chemical composition of the limits prescribed smelting allowed deviation value, and gives the definition of the relevant terms. This standard applies to standard steel products, technology allows the chemical composition of the finished product specification requirements deviations.