GB/T 1239.2-2009: Cold coiled helical springs technical specifications - Part 2: Compressions spring

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Scope

This Part of GB/T 1239 specifies technical requirements, test methods,
inspection rules and packaging, marking, transportation and storage
requirements for helical compression spring of cold rolled round section cylinder.
This Part is applicable to helical compression spring of cold rolled round section
cylinder (hereinafter referred to as the spring). The cross-sectional diameter of
the spring material is greater than or equal to 0.5 mm.
This Part is inapplicable to the spring of special requirements.

Basic Data

Standard ID	GB/T 1239.2-2009 (GB/T1239.2-2009)
Description (Translated English)	Cold coiled helical springs technical specifications - Part 2: Compressions spring
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	J26
Classification of International Standard	21.160
Word Count Estimation	13,150
Date of Issue	2009-03-16
Date of Implementation	2009-11-01
Older Standard (superseded by this standard)	GB/T 1239.2-1989
Quoted Standard	GB/T 1805; GB/T 4357-1989; GB/T 16947; GB/T 18983; GB/T 21652; JB/T 7367; JB/T 7944; JB/T 10802; YB/T 11; YB/T 5311; YS/T 571
Regulation (derived from)	National Standard Approval Announcement 2009 No.2 (Total No.142)
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 cold rolling section of helical compression springs technical requirements, test methods, inspection rules and packaging, signs, transport, storage requirements. This section applies to cold rolling cross-section helical compression spring (hereinafter referred to as the spring), cross-sectional diameter of the spring material is greater than or equal to 0. 5 mm. This section does not apply to the special requirements of the spring.