Active Member
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[China]
Address: NO.3 Building, NO.12 LiaoYang East Road, LaoShan District, QingDao, China
Contact name:Jack Cui
Qingdao Magnet Magnetic Material Co., Ltd. |
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Flexible Ferrtie Rubber Magnet Rustproof Rubber Magnet Sheet Motor Magnetic Strip
Process flow
1. Use ferrite magnetic powder, CPE and antioxidant to mix in a
closed mixer, and then crush into particles
2. Produced by calendering or extrusion into materials that require
thickness and diameter
3. UV oil coating or PVC and PET paste
4. Magnetization, testing, packaging
Application
Features
Product grade list
| Product standards Of Flexible Ferrite Magnet | ||||||||||
| Version | 2020-02-v03 | |||||||||
| 页 码 | 1-1 | |||||||||
| Magnetic Properties | ||||||||||
| Material Type | MGT-RF1 | MGT-RF1.6 | MGT-RF2 | |||||||
| Br | Gs | 1600±200 | 2400±200 | 3000±500 | ||||||
| mT | 160±20 | 240±20 | 300±50 | |||||||
| Hcb | Oe | 1300±200 | 1750±200 | 2000±500 | ||||||
| kA/m | 100±20 | 150±20 | 159±40 | |||||||
| Hcj | Oe | 1600±200 | 2600±200 | 3000±1000 | ||||||
| kA/m | 130±20 | 210±30 | 239±80 | |||||||
| (BH)max | MGOe | 0.7±0.5 | 1.5±0.5 | 2±0.5 | ||||||
| kJ/m3 | 5±1 | 12±1 | 16±4 | |||||||
| Flux Irreversible Loss | % | ＜5 | ＜5 | ＜5 | ||||||
| (αBr) | %/℃ | -0.11 | -0.11 | -0.11 | ||||||
| Temperature Coefficient of Br | ||||||||||
| Max Operating Temp | ℃ | 85 | 85 | 85 | ||||||
| Physical Properties | ||||||||||
| Density | g/cm3 | 3.6-4.0 | 3.8-4.0 | 3.8-4.2 | ||||||
| Hardess | Shore D | 30-70 | ||||||||
| Tensile Strength | Mpa | >3.5 | ||||||||
| Elongation | % | 20-90 | ||||||||
| Size Range | ||||||||||
| Thickness(mm) | Range | 0.2-0.3 | 0.4-1.0 | 1.1-2.0 | 2.1-3 | ≥3.1 | Remark:This data is only applicable to the general situation, and the specific product is determined according to the delivery specifications | |||
| Tolerance | ±0.03 | ±0.05 | ±0.07 | ±0.1 | ±0.15 | |||||
| Width (mm) | Range | 1-30 | 31-100 | 101-200 | 201-400 | 401-450 | ||||
| Tolerance | ±0.1 | ±0.15 | ±0.3 | ±0.5 | ±1 | |||||
| Length (mm) | Range | 1-30 | 31-100 | 101-200 | 201-400 | ≥401 | ||||
| Tolerance | ±0.1 | ±0.15 | ±0.3 | ±0.5 | 1-5 | |||||
| Technical information can be change without furture notice | ||||||||||
