Mnzn Soft Ferrite Core
| Payment Terms: | L/C, T/T, paybal, WU |
|---|---|
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | 216 Pcs/set Bucky Ball, N35 Black Ni Coating Magnetic Magic Cube, D5mm Magnetic Puzzle Toy, Magformer Magneitc Construction Toys-41pcs, Magformer 3-D Education Toy |
Product Detail
| Model No.: | NA |
|---|---|
| Means of Transport: | International express, Ocean, Air |
| Application: | Industrial Magnet |
| Shape: | Others |
| Type: | Soft |
| Composite: | Ferrite Magnet |
Product Description
| Characteristic | Symbol | UnitMaterial | R2KD | R2KBD | R2KB1 | R1.8KB | R1.4K | ||
| Initial permeability | ¼i | 2500 ±25% | 2500 ±25% | 2300 ±25% | 1800 ±25% | 1400 ±25% | |||
| Effective saturation magnetic flux density | Bs | mT | 480 (800 A/m) | 510 (1194 A/m) | 510 (1194 A/m) | 510 ( 1194 A/m) | 485 ( 1600 A/m) | ||
| Effective retentivity | Br | mT | 120 | 117 | 95 | 170 | 190 | ||
| Effective coercivity | Hc | A/m | 16 | 12 | 14.3 | 16 | 35 | ||
| Core Less | Pc | KW/m3 | 16kHz 150mT | 25 o C | =<12* | ||||
| 60 o C | =<11* | ||||||||
| 100 o C | =<12* | 4.2* | |||||||
| 25kHz 200mT | 25 o C | 130 | 120 | ||||||
| 60 o C | 90 | 80 | |||||||
| 100 o C | 100 | 70 | |||||||
| 100kHz 200mT | 25 o C | 700 | 600 | ||||||
| 60 o C | 500 | 450 | |||||||
| 100 o C | 600 | 410 | 110* | ||||||
| 500kHz 50mT | 25 o C | 130 | |||||||
| 60 o C | 80 | ||||||||
| 100 o C | 80 | ||||||||
| Curie temperature | Tc | o C | >200 | >230 | >215 | >240 | >240 | ||
| Electrical resistivity | p | ©.m | 1 | 10 | 6.5 | 3 | |||
| Density | d | Kg/m 3 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | ||
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