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GB/T 38348-2019: Multipole magnetic rubber encoders
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 38348-2019 | English | 359 |
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Multipole magnetic rubber encoders
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GB/T 38348-2019
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Basic data | Standard ID | GB/T 38348-2019 (GB/T38348-2019) | | Description (Translated English) | Multipole magnetic rubber encoders | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G47 | | Classification of International Standard | 83.140.99 | | Word Count Estimation | 18,189 | | Date of Issue | 2019-12-31 | | Date of Implementation | 2020-11-01 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 38348-2019: Multipole magnetic rubber encoders---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.
Multipole magnetic rubber encoders
ICS 83.140.99
G47
National Standards of People's Republic of China
Multi-pole magnetic rubber encoder
2019-12-31 release
2020-11-01 implementation
State Administration of Market Supervision
Published by the National Standardization Administration
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard was proposed by the China Petroleum and Chemical Industry Federation.
This standard is under the jurisdiction of the National Rubber and Rubber Products Standardization Technical Committee (SAC/TC35).
This standard was drafted. Qingdao Changyu Seal Co., Ltd., Zhejiang Hananye Auto Parts Co., Ltd., Anhui Cooper Sealing Technology Co., Ltd.
Company, Zhejiang Zhongteng Automotive Seals Co., Ltd., Zhejiang Xinchang Zhenxin Seals Co., Ltd., Qingdao University of Science and Technology, Hangzhou Woguan Automobile Parts
Co., Ltd.
The main drafters of this standard. Du Sheng, Wang Yonggang, Chen Gang, Tian Youfeng, Shi Weiyu, Chen Xuming, Liu Li, and Shen Guodong.
Multi-pole magnetic rubber encoder
1 Scope
This standard specifies the terms and definitions, classification and marking, structure, and technology of multi-pole magnetic rubber encoders (hereinafter referred to as rubber encoders).
Requirements, test methods, inspection rules, and marking, packaging, transportation, and storage.
This standard applies to multi-pole magnetic rubber encoders for automotive brake systems.
2 Normative references
The following documents are essential for the application of this document. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest version (including all amendments) applies to this document.
GB/T 528 Determination of tensile stress and strain properties of vulcanized rubber or thermoplastic rubber
GB/T 529 Determination of tear strength of vulcanized rubber or thermoplastic rubber (trousers, right angles and crescents)
GB/T 531.1 Test method for indentation hardness of vulcanized rubber or thermoplastic rubber Part 1. Shore hardness tester (Shore hardness)
GB/T 1690 Test method for liquid resistance of vulcanized rubber or thermoplastic rubber
GB/T 2828.1-2012 Counting sampling inspection procedure Part 1. Batch inspection sampling retrieved by acceptance quality limit (AQL)
plan
GB/T 3217 Magnetic test method for permanent magnet (hard magnetic) materials
GB/T 3280 stainless steel cold rolled steel plate and strip
GB/T 3512 Vulcanized rubber or thermoplastic rubber hot air accelerated aging and heat resistance test
GB/T 3672.1-2002 Tolerances for rubber products-Part 1. Tolerances on dimensions
GB/T 5213 Cold rolled low carbon steel plate and steel strip
GB/T 7762 Vulcanized rubber or thermoplastic rubber resistance to ozone cracking static tensile test
GB/T 10125-2012 artificial atmosphere corrosion test salt spray test
GB/T 13237 Cold-rolled steel plate and strip of high-quality carbon structural steel
GB/T 24270 Measuring method for temperature coefficient of magnetic properties of permanent magnetic materials
GB/T 29611 Determination of glass transition temperature of raw rubber by differential scanning calorimetry (DSC)
3 terms and definitions
The following terms and definitions apply to this document.
3.1
Magnetic rubber
Magnetic rubber material.
3.2
Magnetic encoder
Encoder with Hall effect.
3.3
Multipole magnetic rubber encoder
Magnetic encoder with multiple magnetic poles using magnetic rubber as a permanent magnet.
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