JB/T 3338-2013Cylindrical helical compression springs for hydraulic components - Technical requirements (English PDF)
液压件圆柱螺旋压缩弹簧 技术条件
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
December 31, 2013
Implementation date
July 1, 2014
Scope
JB/T 3338-2013 is the English-translated version of 液压件圆柱螺旋压缩弹簧 技术条件.
JB/T 3338-2013 is a recommended Chinese machinery industry standard for the cylindrical helical compression springs fitted in hydraulic components.
It is written for springs wound from material of circular cross-section, and it lays down the technical requirements for them, the test methods, the inspection rules and the provisions on packaging, marking, transport and storage.
The classification recorded for the document is J26 in the Chinese scheme and 21.160 in the international scheme. Among the standards it quotes are GB/T 1239.2, GB/T 23934, JB/T 7944 and YB/T 5311. It supersedes the two earlier parts JB/T 3338.1-1993 and JB/T 3338.2-1993.
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Document preview — JB/T 3338-2013
National Standard of the People's Republic of China
- ICS
- 21.160
- Replacing
- JB/T 3338.2-1993
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- 1 Scope
- 2 Normative references
1 Foreword
JB/T 3338-2013 was issued by MIIT on 31 December 2013 and has been in force since 1 July 2014.
It is one of 3 parts of the JB/T 3338 series.
2 Scope
This standard is a recommended Chinese machinery industry standard for the cylindrical helical compression springs fitted in hydraulic components. It is written for springs wound from material of circular cross-section, and it lays down the technical requirements for them, the test methods, the inspection rules and the provisions on packaging, marking, transport and storage. The classification recorded for the document is J26 in the Chinese scheme and 21.160 in the international scheme. Among the standards it quotes are GB/T 1239.2, GB/T 23934, JB/T 7944 and YB/T 5311. It supersedes the two earlier parts JB/T 3338.1-1993 and JB/T 3338.2-1993.
3 Normative references
JB/T 3338-2013 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 224
GB/T 230.1
GB/T 1239.2
GB/T 1805
GB/T 4357
GB/T 10610
GB/T 16947
GB/T 18983
GB/T 21652
GB/T 23934
GB/T 23935
GB/T 24588
JB/T 7944
JB/T 10802
YB/T 5311
YB/T 5318
4 About this standard
Issued by: MIIT
English translation: about 15 pages
5 Related standards
Other parts of this standard:
JB/T 3338.1-1993 — Cylindrical helical compression springs for hydraulic components - Technical specifications
JB/T 3338.2-1993 — Design calculation
6 Classification and status
International classification (ICS): 21.160
Prefix JB/T: recommended standard.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 224Determination of the depth of decarburization of steels
- GB/T 230.1Metallic materials - Rockwell hardness test - Part 1: Test method
- GB/T 1239.2Cold coiled helical springs technical specifications - Part 2: Compressions spring
- GB/T 1805Spring - Vocabulary
- GB/T 4357Cold-drawn unalloyed steel wire for springs
- GB/T 10610Geometrical product specifications (GPS) -- Surface texture: Profile method -- Rules and procedures for the assessment of surface texture
Similar standards
Editions of JB/T 3338
| Edition | Title | Revision | Status |
|---|---|---|---|
| JB/T 3338-2013 | Cylindrical helical compression springs for hydraulic components - Technical requirements | current edition | Current |
| JB/T 3338.2-1993 | Cylindrical helical compression springs for hydraulic components - Technical requirements | previous edition | Superseded |
This page sells the current edition, JB/T 3338-2013. Earlier editions are listed for reference only.
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Related Standards
GB/T 10610-2009 — Geometrical product specifications (GPS) -- Surface texture: Profile method -- Rules and procedures for the assessment of surface texture
GB/T 1239.2-2009 — Cold coiled helical springs technical specifications - Part 2: Compressions spring
GB/T 16947-2009 — Helical spring fatigue testing standard
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JB/T 3338-2013
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