GB/T 31290-2022
Carbon fibre—Determination of the tensile properties of single-filament specimens (English Version)

Standard No.

GB/T 31290-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 31290-2022

Replace

GB/T 31290-2014

Scope

This document specifies the test method for the tensile properties of carbon fiber monofilaments. This document applies to individual fibers of carbon fibres.

GB/T 31290-2022 Referenced Document

• GB/T 1040.1 Plastics—Determination of tensile properties—Part 1:General principles
• GB/T 29762 Carbon fibre.Determination of filament diameter and cross-section area
• GB/T 3961 Terms for fibre reinforced plastics
• GB/T 40724 Terminology for carbon fiber and carbon fiber composites

GB/T 31290-2022 history

• 2022 GB/T 31290-2022 Carbon fibre—Determination of the tensile properties of single-filament specimens
• 2014 GB/T 31290-2014 Carbon fibre.Determination of the tensile properties of single-filament specimens