| Standard ID | YB/T 5251-2013 (YB/T5251-2013) |
| Description (Translated English) | Magnetic cores wound with soft magnetic alloy strips |
| Sector / Industry | Ferrous Metallurgy Industry Standard (Recommended) |
| Classification of Chinese Standard | H58 |
| Classification of International Standard | 77.140.40 |
| Word Count Estimation | 15,122 |
| Older Standard (superseded by this standard) | YB/T 5251-1993 |
| Quoted Standard | GB/T 3658; GB/T 13012; GB/T 14986; YB/T 5242 |
| Summary | This standard specifies the various types of soft magnetic alloy ribbon winding core terminology, classification, size, shape and tolerances, technical requirements, test methods, inspection rules, packaging, marking and quality certification. This standa |