Ferrite cutting block screen door magnet bird buckle door curtain magnet manufacturer F40*14*4.5
Specification
Description
Seller Info
| Product Name | Ferrite permanent magnet |
| Coercivity | 210-300 |
| remanence | 370-400M |
| Intrinsic coercivity | 220-320 |
| Maximum magnetic energy product | 28-30 |
| Material grade | Y30 Y30BH |
| density | 4.8 |
| Operating temperature | 80 |
| Curie temperature | 450-460 |
| brand | Hengdian Tianqiang |