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GB/T 2089-2009: Cylindrical coiled compression spring dimensions and parameters
Status: Valid GB/T 2089: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 2089-2009 | English | 649 |
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5 days [Need to translate]
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Cylindrical coiled compression spring dimensions and parameters
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GB/T 2089-2009
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| GB/T 2089-1994 | English | RFQ |
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3 days [Need to translate]
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Cylindrically coiled compression spring. Dimensions and parameters
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GB/T 2089-1994
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| GB 2089-1980 | English | RFQ |
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14 days [Need to translate]
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Ordinary cylindrical helical compression springs (end squared by grinding or by forging)--Dimensions
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GB 2089-1980
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PDF similar to GB/T 2089-2009
Basic data | Standard ID | GB/T 2089-2009 (GB/T2089-2009) | | Description (Translated English) | Cylindrical coiled compression spring dimensions and parameters | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J26 | | Classification of International Standard | 21.160 | | Word Count Estimation | 28,213 | | Date of Issue | 2009-03-16 | | Date of Implementation | 2009-11-01 | | Older Standard (superseded by this standard) | GB/T 2089-1994 | | Quoted Standard | GB/T 1222; GB/T 1239.2; GB/T 1805; GB/T 4357-1989; GB/T 23934; GB/T 23935-2009 | | Regulation (derived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 general form of a cylindrical helix structure of the ends of the compression spring and a tight circle of polished or made ??flat cylindrical helical compression spring dimensions and parameters. | GB/T 2089-2009: Cylindrical coiled compression spring dimensions and parameters---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Cylindrical coiled compression spring dimensions and parameters
ICS 21.160
J26
National Standards of People's Republic of China
Replacing GB/T 2089-1994
Ordinary cylindrical helical compression spring dimensions and parameters
(Tight ends and polished ring system or flat)
Posted 2009-03-16
2009-11-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard is GB/T 2089-1994 "Cylindrical helical compression spring dimensions and parameters (tight ends and polished ring forging or flat)" in
Amendments. Retained GB/T 2089-1994 valid part of the revision of the inappropriate content has been revised. This standard has been revised
The main technical difference between the standard as follows.
--- According to the original standard GB/T 1.1 made editorial changes.
--- A reference to the new standard for a comprehensive check, use the latest version has been revised to replace the original standards referenced in the old version, and the
Increase or decrease.
--- Terminology, code symbols according to GB/T 1805 "Spring term" adjusted.
--- In order to improve their standard of practicality, the original standard labeling method and spring dimensions and parameters were streamlined.
--- Direct application of GB/T 23935 formula "helical springs design calculation" values \u200b\u200bin Table 2 were recalculated.
The Standard Appendix A, Appendix B is an informative annex.
The standard proposed by China Machinery Industry Federation.
The standard spring by the National Standardization Technical Committee (SAC/TC235) centralized.
This standard is drafted by. Changzhou Ming Kam Spring Co., Ltd., the machine Productivity Promotion Center.
Participated in the drafting of this standard. Hangzhou Qianjiang Spring Co., Ltd., Wuxi Sawane Spring Co., Ltd. Zhejiang Jinchang Spring Co., Ltd., Zhang
Deere Spring Manufacturing Co. Home Port.
The main drafters of this standard. Zhaochun Wei, Shu Rongfu, Caohui Rong, Jiang Ying, Yu Fang, Liang Quan, Tu Shirun, Wang Wei, Yang Hong, Zhang Ying will,
Miss Bacon, Shao Wenwu.
This standard replaces the standards previously issued as follows.
--- GB 2089-1980, GB/T 2089-1994.
Ordinary cylindrical helical compression spring dimensions and parameters
(Tight ends and polished ring system or flat)
1 Scope
This standard specifies the general structure of cylindrical spiral compression spring in the form of rings and tight ends made smooth or flat cylindrical spiral compression spring
Dimensions and parameters.
This standard applies to static loads and by the number of cycles of dynamic load N≤105 common cold or hot rolled coil circular cross-section cylindrical helical compression spring
(Hereinafter referred to as spring). Spring material having a diameter of 0.5mm ~ 60mm.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB/T 1222 spring steel
GB/T 1239.2 Cold coiled helical springs - Technical specifications - Part 2. Compression springs
GB/T 1805 spring term
GB/T 4357-1989 carbon spring steel wire
GB/T 23934 Hot coiled helical compression springs - Technical specifications
GB/T 23935-2009 cylindrical coil spring design calculation
3 Terms and symbols
Terminology and symbols used in this standard shall comply with GB/T 1805 and Table 1.
Table 1
Parameter Name Code Unit
Spring diameter D mm
D1 mm inner diameter of the spring
Spring diameter D2 mm
Effective number of turns like loop
The total number of turns like a circle
Z ring-shaped support ring
Free height H0 mm
Spring rate F 'N/mm
Convolution than C
Aspect ratio 犫
Tensile strength Rm MPa
Test load Fs N
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