GB/T 22906.6-2008
Testing of cores.Part 6：Determination of bending strength by three-point method (English Version)

Standard No.

GB/T 22906.6-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

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

Latest

GB/T 22906.6-2008

Scope

This part of GB/T 22906 specifies the test method for measuring the bending strength of cylindrical paper cores by the three-point method. The inner diameter of the paper core to be tested should be 50mm~300mm, the minimum wall thickness is 5mm, and the minimum measured length is 1100mm. This section applies to the determination of the bending strength of the paper core.

GB/T 22906.6-2008 Referenced Document

• GB/T 22906.1 Testing of cores.Part 1:Sampling
• GB/T 22906.2 Testing of cores.Part 2:Conditioning of test samples
• ISO 7500-1 Metallic materials - Calibration and verification of static uniaxial testing machines - Part 1: Tension/compression testing machines - Calibration and verification of the force-measuring system*， 2018-02-01 Update

GB/T 22906.6-2008 history

• 2008 GB/T 22906.6-2008 Testing of cores.Part 6：Determination of bending strength by three-point method

GB/T 22906.6-2008 -All Parts