ISO 6964-1986 标准详情
- 标准号:ISO 6964-1986
- 中文标题:聚烯烃管材和管件 用热失重法测定碳黑含量 试验方法和基本规范
- 英文标题:Polyolefin pipes and fittings; Determination of carbon black content by calcination and pyrolysis; Test method and basic specification
- 标准类别:国际标准化组织标准ISO
- 发布日期:1986-12
The determination is carried out by pyrolysis of a test portion at 550 鳦 in nitrogen followd by a calcination in a muffle furnace at 900 鳦. The carbon black content is calculated from difference in mass before and after calcination. When so determine
* 特别声明:资源收集自网络或用户上传,本网站所提供的电子文本仅供参考,请以正式出版物为准。仅供个人标准化学习,研究使用。如有侵权,请及时联系我们!
