标准号:IS 2464 Pt.3/Sec.1-1979
发布日期:1980/3/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:1.1 This standard (Part Ill/Sec 1 ) applies to rigid mica sheets for commutator separators supplied either as sheets or as separators cut to size.1.2 The thickness of the sheets is from 0.3 mm to 2 mm and they are made of muscovite or phlogopite mica built-up from bonded splittings.