ChinaAutoRegs｜GB/T 26749-2011英文版/English/翻译/碳纤维 浸胶纱拉伸性能的测定
Carbon Fiber-Determination of Tensile Properties of Resin-Impregnated Yarn

1 SCOPE

This Standard specifies the methods for the determination of the tensile strength, tensile modulus of elasticity and strain at maximum load of the resin-impregnated yarn.
This Standard is applicable to yarns (continuous and staple-fiber yarns) of carbon fiber for use as reinforcements in composite materials.

2 NORMATIVE REFERENCES

The following referenced documents are indispensable for the application of this document. For dated references, only the editions cited apply. For undated references, the latest editions of the normative document (including any amendments) apply.
ISO 291 Plastics – Standard atmosphere for conditioning and testing
ISO 527-1 Plastics – Determination of tensile properties – Part 1: General principles
ISO 1889 Reinforcement yarns- Determination of linear density
ISO 10119 Carbon fiber – Determination of density
ISO 10548 Carbon fiber – Determination of size content

3 TERMS AND DEFINITIONS

For the purpose of this document, the terms and definitions given in ISO 527-1 and the following apply.

3.1
Cross-sectional area of carbon-fiber yarn (Af)
The linear density divided by the density of the carbon fiber yarn
Note: It is expressed in square millimeters (mm2).

1、现成译文，到款即发。
2、下单前可任取样页验证译文质量。
3、免费提供正规普通增值税数电发票。
4、请联系手机/微信: 13306496964/Email: standardtrans@foxmail.com 获取完整译文。
5、本英文译本为纯人工专业精翻版本，保证语法术语准确率和专业度！
6、专业源于专注|ChinaAutoRegs 始终专注于汽车标准翻译领域！
7、「中国汽车标准译文库」已收录上千个现行汽车国家标准和行业标准的英文版译本，涵盖传统燃油车、新能源汽车和摩托车标准化体系！独家打造千万级汽车专业术语库和记忆库。

1. The English Translation of this document is readily available, and delivered immediately upon payment.
2. You may request for sample pages to your preference before placing an order.
3. Please contact standardtrans@foxmail.com for the complete PDF version in English.
4. Almost all of Chinese automotive/automobile standards, regulations and norms (GB, GB/T, QC/T, CNCA, CQC, CAV, etc.) in effect have been included in our well-established database, providing one-stop, up-to-date, efficient and professional solution.