標(biāo)準(zhǔn)號(hào)：BS EN 10342-2005
中文標(biāo)準(zhǔn)名稱：磁性材料.電工鋼片、帶材和層壓板材表面絕緣的分類
英文標(biāo)準(zhǔn)名稱：Magnetic materials - Classification of surface insulations of electrical steel sheet, strip and laminations
標(biāo)準(zhǔn)類型：H53
發(fā)布日期：2005/7/1 12:00:00
實(shí)施日期：2005/7/1 12:00:00
中國(guó)標(biāo)準(zhǔn)分類號(hào)：H53
國(guó)際標(biāo)準(zhǔn)分類號(hào)：29.030;77.140.50
適用范圍：This document establishes a classification of surface insulations for electrical steel sheet, strip and laminations according to their general composition, relative insulating ability and function. These surface insulations are either oxide layers or applied coatings. The purpose of this classification is to create a nomenclature for the various types of surface insulations and to assist users of surface insulations by providing general information about the chemical nature and use of the surface insulations. It is not the intent of this classification to specify insulation requirements in terms of specific values of surface insulation resistance. Such requirements are to be agreed between the purchaser and the steel producer, where applicable. The classification is to be used in conjunction with the various specifications for cold rolled electrical steels (see the European Standards listed in Clause 2).