GB/T 15252-2014 Translated English of Chinese Standard. (GBT 15252-2014, GB/T15252-2014, GBT15252-2014)
Author | : https://www.chinesestandard.net |
Publisher | : https://www.chinesestandard.net |
Total Pages | : 12 |
Release | : 2016-06-03 |
ISBN-10 | : |
ISBN-13 | : |
Rating | : 4/5 ( Downloads) |
Download or read book GB/T 15252-2014 Translated English of Chinese Standard. (GBT 15252-2014, GB/T15252-2014, GBT15252-2014) written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2016-06-03 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies a method for the determination of the indentation hardness of plastics and ebonite by means of durometers of two types: type A is used for softer materials and type D for harder materials (see the Note to 8.2). The method permits measurement either of the initial indentation or of the indentation after a specified period of time, or both.