标准编号：ISO 12230:2012
中文名称：聚丁烯-1（PB-1）管材 时间和温度对预期强度的影响
英文名称：Polybutene-1 (PB-1) pipes — Effect of time and temperature on the expected strength
发布日期：2012-06
标准范围
This International Standard specifies minimum values for the expected strength as a function of time and temperature in the form of reference lines and tabulated data, for use in calculations on pipes made of— polybutene-1 homopolymer (PB-H), and— polybutene-1 random copolymer (PB-R).For the sake of simplicity the designation polybutene and the abbreviation PB are used throughout.
立即下载标准文件