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FZ/T 50006-2013: Testing method for tencity of spandex filament yarns
Status: Valid FZ/T 50006: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| FZ/T 50006-2013 | English | 179 |
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Testing method for tencity of spandex filament yarns
| Valid |
FZ/T 50006-2013
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| FZ/T 50006-1994 | English | 319 |
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Test methods for spandex silk fracture and elongation at break
| Obsolete |
FZ/T 50006-1994
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PDF similar to FZ/T 50006-2013
Basic data | Standard ID | FZ/T 50006-2013 (FZ/T50006-2013) | | Description (Translated English) | Testing method for tencity of spandex filament yarns | | Sector / Industry | Spinning & Textile Industry Standard (Recommended) | | Classification of Chinese Standard | W50 | | Classification of International Standard | 59.060.20 | | Word Count Estimation | 7,755 | | Older Standard (superseded by this standard) | FZ/T 50006-1994 | | Quoted Standard | GB/T 3291.1; GB/T 3291.3; GB/T 4146.1; GB/T 4146.3; GB/T 6529; GB/T 8170; FZ/T 50005 | | Regulation (derived from) | Ministry of Industry and Information Notice No. 52 of 2013; industry standard for filing Notice 2013 No. 12 (No. 168 overall) | | Issuing agency(ies) | Ministry of Industry and Information Technology of the People's Republic of China | | Summary | This standard specifies: spandex strands tensile properties Test method. This standard applies to: spandex filament. | FZ/T 50006-2013: Testing method for tencity of spandex filament yarns---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.
Testing method for tencity of spandex filament yarns
ICS 59.060.20
W50
People's Republic of China textile industry standards
Replacing FZ/T 50006-1994
Performance test methods spandex stretch strands
Issued on. 2013-10-17
2014-03-01 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.
Instead of the standard FZ/T 50006-1994 "spandex breaking strength and elongation test method."
This standard FZ/T 50006-1994 compared to the main changes are as follows.
--- To modify the standard name;
--- 300% increase in elongation strength test method;
--- Modify pre tension calculation.
The standard proposed by China Textile Industry Association.
This standard by the Shanghai textile industry technical supervision of the centralized.
This standard was drafted. Yantai Taihe new material Co., Ltd., Zhejiang Huafeng Spandex Co., Ltd., Shanghai Textile Industry Technology
Operation supervision, Textile Industry Research Institute of Standardization.
The main drafters of this standard. Zhouguo Yong, Shaozheng Li, Zhao Xiaoyang Zhou Zhen De, Wang Shaohui.
This standard replaces the standards previously issued as follows.
--- FZ/T 50005-1994.
Performance test methods spandex stretch strands
1 Scope
This standard specifies the test method for tensile properties of spandex strands.
This standard applies to spandex filaments.
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 3291.1 textile material properties and test - Part 1. fibers and yarns
GB/T 3291.3 textile material properties and test - Part 3. General
GB/T 4146.1 Textiles chemical fiber - Part 1. generic name
GB/T 4146.3 Textiles chemical fiber - Part 3. Testing Terminology
GB/T 6529 Textiles Standard conditioning and testing atmosphere
GB/T 8170 repair value expressed about the rules and limit values and judgment
FZ/T 50005 Test Method spandex yarn density
3 Terms and Definitions
GB/T 3291.1, GB/T 3291.3, GB/T 4146.1 and GB/T 4146.3 and define the following terms and definitions apply
This document.
3.1
300% elongation strength
Strong start to stretch the length of the sample 300%.
Principle 4
Under specified conditions, with constant elongation type (CRE) tensile strength machine off the sample, measure the breaking strength, elongation at break and elongation given load.
5 instruments and appliances --- constant elongation strength machine type
5.1 can be used for the initial length of 50mm ± 0.5mm samples tested.
5.2 within the scope of use, any error indicates that the load does not exceed the value of ± 1%, the clamp jaws spacing value does not exceed ± 0.5mm.
5.3 clamp. who can guarantee, the spandex lower jaw jaw slippage does not occur within the tensile test, nor will spandex jaw clip
Off clamp can be used.
5.4 using the appropriate tester range according to the specifications of spandex.
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