This standard specifies the general requirements, technical requirements, inspection, packaging, marking and quality certificates for oriented and non-oriented electrical steel strips used in magnetic circuit structures with a frequency of not less than 100Hz. This standard applies to electrical steel strips with a thickness of 0.05mm to 0.20mm and supplied in annealed state and rolls.
YB/T 5224-2006 Referenced Document
GB/T 235 Metallic materials.Sheet and strip.Reverse bend test*, 2013-09-06 Update
GB/T 247 General rule of package,mark and certification for steel plates(sheets)and strips*, 2008-12-06 Update