摘要
主要对国家标准《塑料拉伸性能的测定第1部分:总则》的新旧版本GB/T 1040.1-2018和GB/T 1040.1-2006进行技术对比,主要从7个方面进行差异比对,重点对有实质性变化的地方展开细节差异描述,比如设备方面、试样方面、试验步骤方面和结果计算方面。通过对新版标准和旧版标准的对比分析,希望可以帮助相关从业人员更好地理解标准和执行标准,提高测试结果的有效性。
The technologies of the new version national standard GB/T 1040.1-2018 Plastics Determination of tensile properties Part 1:General principles was compared with the old version GB/T-1040.1-2006.The differences were mainly compared from 7 aspects.In particular,the differences with substantial changes were described in detail,such as equipment,sample,test procedure and the calculation methods of results.Through the comparisons and analyses of the new version and the old version national standard,it was hoped to help relevant practitioners better understand and execute the standard,and improve the effectiveness of the test results.
作者
王长进
徐百荟
李思佳
胡玲
李建喜
WANG Chang-jin;XU Bai-hui;LI Si-jia;HU Ling;LI Jian-xi(CGN-DELTA(Taicang)Testing Technology Co.,Ltd.,Testing Department,Jiangsu Suzhou 215400;National Energy Administration Life Evaluation and Management Technology Laboratory of Non-Metallical Materials,Jiangsu Suzhou 215400,China)
出处
《广州化工》
CAS
2020年第11期121-124,共4页
GuangZhou Chemical Industry
关键词
塑料
拉伸性能
国家标准
差异
plastics
tensile properties
national standard
difference
