YS/T 1027: Evolution and historical versions
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(Lithium Iron Phosphate)
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YS/T 1027-2024
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| YS/T 1027-2015 | English | 175 |
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Lithium iron phosphate
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YS/T 1027-2015
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Basic data | Standard ID | YS/T 1027-2024 (YS/T1027-2024) | | Description (Translated English) | (Lithium Iron Phosphate) | | Sector / Industry | Nonferrous Metallurgy Industry Standard (Recommended) | | Classification of Chinese Standard | H71 | | Classification of International Standard | 77.16 | | Date of Issue | 2024-10-24 | | Date of Implementation | 2025-05-01 | | Older Standard (superseded by this standard) | YS/T 1027-2015 | | Issuing agency(ies) | Ministry of Industry and Information Technology | | Summary | This standard specifies the product classification, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, accompanying documents and order form content of lithium iron phosphate. This standard applies to lithium iron phosphate, a positive electrode material for lithium-ion batteries. | YS/T 1027-2015: Lithium iron phosphate---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.
Lithium iron phosphate
ICS 77.160
H71
People's Republic of China Nonferrous Metals Industry Standard
Lithium iron phosphate
Issued on. 2015-04-30
2015-10-01 implementation
Ministry of Industry and Information Technology of the People's Republic of China released
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) and focal points.
This standard was drafted. Shenzhen Tianjiao Technology Development Co., Ltd., Yantai Zhuo Battery Materials Co., Inner Mongolia three letters Industrial Co.,
Limited, Beijing when l Material Technology Co., Ltd., Haimen Yung General Meeting Lithium Co., Ltd., Sichuan Branch can Lithium Co., western New
Zirconium nuclear material Technology Co., Ltd., advanced energy storage materials National Engineering Research Center.
The main drafters of this standard. Zhou Yijing, wide Yang, Li Nanping, Wan paddy fields, Gao Qiang, Chen Yanbin, Yue Bo, Liu Daliang, Wu Yifang,
Zhou Guinan.
Lithium iron phosphate
1 Scope
This standard specifies the lithium iron phosphate requirements, test methods, inspection rules, marking, packaging, transportation, storage, quality certificate and contract (or
Orders) content.
This standard applies to lithium ion battery cathode material lithium iron phosphate.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
Determination of GB/T 1717 aqueous pigment suspension pH value
Determination of GB/T 5162 metal powder tap density
GB/T 5314 sampling powder metallurgy method
GB/T 6283 Determination of moisture content of chemical products Karl Fischer method (General method)
GB/T 13390 metal powder specific surface area by nitrogen adsorption
GB/T 19077.1 laser diffraction particle size analysis - Part 1. General
GB/T 20252 lithium cobalt oxide
GB/T 23365 cobalt lithium electrochemical performance testing initial discharge capacity and efficiency test method than the first charge
GB/T 23366 cobalt lithium electrochemical performance testing platform discharge capacity ratio and cycle life test method
YS/T 1028 (all parts), lithium iron phosphate chemical analysis
JCPDS (01-83-2092) lithium iron phosphate standard X-ray powder diffraction pattern
3 Terms and Definitions
Terms and definitions GB/T 20252 apply as defined in this document.
4 Requirements
4.1 Chemical composition
4.1.1 The chemical composition of the product shall comply with the requirements in Table 1.
4.1.2 The moisture content of the product should not exceed 0.2%.
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