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FZ/T 50031-2015: Test mothod for moisture content and saturated water absorption of carbon fiber
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| FZ/T 50031-2015 | English | 139 |
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Test mothod for moisture content and saturated water absorption of carbon fiber
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FZ/T 50031-2015
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Basic data | Standard ID | FZ/T 50031-2015 (FZ/T50031-2015) | | Description (Translated English) | Test mothod for moisture content and saturated water absorption of carbon fiber | | Sector / Industry | Spinning & Textile Industry Standard (Recommended) | | Classification of Chinese Standard | W50 | | Classification of International Standard | 59.060.20 | | Word Count Estimation | 6,670 | | Date of Issue | 2015-07-14 | | Date of Implementation | 2016-01-01 | | Quoted Standard | GB/T 2918; GB/T 3291.1; GB/T 4146.1; GB/T 4146.3; GB/T 8170 | | Regulation (derived from) | PRC MIIT Announcement (2015 No.49) | | Issuing agency(ies) | Ministry of Industry and Information Technology of the People's Republic of China | | Summary | This Standard specifies the method for the determination of carbon fiber and saturated water absorption of moisture. This Standard applies to carbon fibers and fabrics. | FZ/T 50031-2015: Test mothod for moisture content and saturated water absorption of carbon fiber---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.
Test mothod for moisture content and saturated water absorption of carbon fiber
ICS 59.060.20
W50
People's Republic of China textile industry standards
Carbon fiber moisture content and saturated water absorption test method
Issued on. 2015-07-14
2016-01-01 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.
The standard proposed by China Textile Industry Association.
This standard by the Shanghai textile industry technical supervision of the centralized.
This standard was drafted. Ningbo Institute of Material Technology and Engineering, Zhejiang Jinggong new materials Co., Ltd., Guangzhou fiber
Product Inspection Institute, Jiangsu Province, high-performance fiber Product Quality Supervision and Inspection Center, Jiangsu Hengli God Fiber Materials Co., Ltd., Handan City in Silicon Valley
New Materials Co., Ltd, China Sinopec Shanghai Petrochemical Company Limited, China Chemical Fiber Industry Association, Shanghai Textile Industrial Technology
Authority.
The main drafters of this standard. Li Dehong to peak, Zhang Jinwei, Lide Li, Liu Zhongling, Zhiqiang, Pingze Jiang, Zhou Yan, Zhou Zhen De, Huang Jing,
Xuecai Zhi, Sun Xingxiang, Lvjia Bin, Wang Wei Xia.
Carbon fiber moisture content and saturated water absorption test method
1 Scope
This standard specifies the method for determination of moisture content and carbon fiber saturation water absorption.
This standard applies to the carbon fiber and fabric.
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.
GB/T 2918 plastic sample conditioning and testing of the standard environment
GB/T 3291.1 textile material properties and test - Part 1. fibers and yarns
GB/T 4146.1 Textiles chemical fiber - Part 1. generic name
GB/T 4146.3 Textiles chemical fiber - Part 3. Testing Terminology
GB/T 8170 repair value expressed about the rules and limit values and judgment
3 Terms and Definitions
GB/T 3291.1, terms and definitions GB/T 4146.1 and GB/T 4146.3 defined apply to this document.
Principle 4
The sample is placed at a predetermined temperature drying, said the quality of the sample taken before and after drying to calculate the difference between the two sample mass before drying and the percentage
Ratio, water content to give a sample.
Under certain atmospheric conditions so that moisture equilibrium sample was placed at a predetermined temperature drying, said the quality of the sample taken before and after drying, calculate the difference between the two
The percentage of the values of the mass of sample drying, to obtain a sample saturated water absorption.
5 for wet atmospheric conditions
According to GB/T 2918 General Executive atmospheric conditions. temperature (23 ± 2) ℃, relative humidity (50 ± 10)%.
Note. Other atmospheric relative humidity conditions may also be used. It should be noted in the test report.
Sampling and sample number 6
6.1 filament
Receded outer package. Single package about to take a certain length of yarn to produce a specimen; a plurality of packages combined together take about a total of two test system
Each sample or sample preparation alone package.
The quality of each sample of at least 5g, preferably between 15g ~ 30g, quickly placed in an airtight container.
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