rotective coatings;Sampling methods;Specimen preparation;Testing【摘要】: This document specifies a method of measuring the thickness of ceramic coatings by means ofexamination of a metallographically prepared cross-section of the coating in a calibrated optical orscanning electron microscope. It draws strongly on EN ISO 9220 [8], modifying and updating asrequired to be relevant to ceramic coatings and current best practice.【中国标准分类号】: Q32【国际标准分类号】: 81_060_30【页数】: 18P.;A4【正文语种】: 英语 | 欢迎光临 世界资料网论坛 (http://bbs.infoeach.com/) | Powered by Discuz! X2.5 |