Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2023-05-10

Total Pages: 9

ISBN-13:

This standard specifies the size, shape, technical requirements, test methods, inspection rules, packaging, marks, quality certificates of glass sealed iron-chromium alloy 4J28. This standard applies to iron-chromium alloys that are matched and sealed by soft glass on electrical components.