Cotton core yarn testingHow to apply for a report? What items need to be tested? We will conduct testing and evaluation in strict accordance with the standards. We can also provide personalized testing plans and reports according to your needs.

Test items:

All items, All parameters, Coefficient of variation of elongation at break (CV), Elongation at break after heat treatment, Quality, Deviation rate of mass per 100 meters, Coefficient of variation of mass per 100 meters, Coefficient of variation of breaking strength (CV), Breaking strength after heat treatment, Heat resistance, Nylon content, Elongation at break after heat treatment, Quality difference, Elongation at break, Coefficient of variation of elongation at break, Breaking strength

Testing standards:

1. High elongation heat-resistant nylon/cotton core-spun yarn FZ/T54036-2011 All parameters

2. GB/T 2910-2009 Nylon content

3. GB/T3916-2013 Textiles, packaged yarn, determination of breaking strength and elongation of a single yarn

4. GB/T 4743-1995 Coefficient of variation of mass per 100 meters

5. GB/T 3916-2013 Coefficient of variation of breaking strength (CV)

6. GB/T4743-2009 Textiles, packaged yarn, determination of linear density of skeined yarn

7. FZ/T 54036-2011 High elongation heat-resistant nylon/cotton core-spun yarn

8. FZ/T54036-2011 High elongation heat-resistant nylon/cotton core-spun yarn

9. GB/T 4743-2009 Quality deviation rate per 100 meters

10. GB/T 2910.7-2009 Nylon content

11. FZ/T 01057-2007 Nylon content

12. FZ/T 54036-20116.5 Quality difference

13. FZ/T 54036-20116.3 Breaking strength after heat treatment

14. FZ/T 54036-2011 "High elongation heat-resistant nylon/cotton core-spun yarn" FZ/T 54036-2011

Testing fee price:

Due to the different test items and experimental complexities, please contact customer service for specific confirmation and quotation.

Function of testing report:

1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms
 
3. Used as a sales report: issuing legally effective testing reports to make consumers more confident
 
4. Papers and research: Provide professional personalized testing needs
 
5. Judicial services: providing scientific, fair, and accurate testing data
 
6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems
 

inspection and testing process:

1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations
 
3. Mail samples and arrange testing
 
4. Progress tracking and result feedback
 
5. Provide reports and after-sales service
 
6. If urgent or priority processing is required
 

Testing and testing characteristics:

1.The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby
 
3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service
 
7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc
 
8. The testing report is authoritative and effective, and is generally used in China
 
 

Test report function

1、Project bidding: issue authoritative third-party CMA/CNAS qualification report；

2、E-commerce platform entry: quality inspection reports recognized by major e-commerce platforms；

3、Used as sales report: issuing a test report with legal effect to make consumers feel more at ease；

4、Papers and scientific research: providing professional and personalized testing needs；

5、Judicial services: providing scientific, fair and accurate testing data；

6、Industrial problem diagnosis: verifying the troubleshooting and correction of problems in industrial production；