Standard No.:	QB/T 1269-2012
English Name:	Fur - Physical and mechanical tests- Determination of tensile strength and percentage extension
Chinese Name:	毛皮 物理和机械试验 抗张强度和伸长率的测定
Professional Classification:	QB    Professional Standard - Light Industry
Issued by:	Ministry of Industry and Information Technology
Issued on:	2012-11-07
Implemented on:	2013-3-1
Status:	valid
Superseding:	QB/T 1270-1991 Finished Fur Products - Determination of Percentage Extension
Language:	English
File Format:	PDF
Word Count:	2000 words
Price(USD):	60.00
Delivery:	via email in 1 business day

1 Scope



This standard specifies a method for determination of the tensile strength, elongation at a specified load and elongation at break of fur.

This standard is applicable to all types of furs.



2 Normative References



The following documents are essential for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition (including any amendments) applies.

QB/T 1266 Fur — Physical and Mechanical Tests — Sample Preparation and Conditioning(QB/T 1266-2012, ISO 2419:2006, MOD)

QB/T 1267 Fur — Chemical, Physical and Mechanical and Fastness Tests — Sampling Location(QB/T 1267-2012, ISO 2418:2002, MOD)

QB/T 1268 Fur — Physical and Mechanical Tests — Determination of Thickness (QB/T 1268-2012, ISO 2589:2002, MOD)



3 Principle



A test piece is extended at a specified rate until the forces reach a predetermined value or until the test piece breaks.