Click to enlarge
Hot sales! Hard Barium Ferrite Magnet
1.Overview of ferrite magnet
| Grade | Br (mT) | bHc (KA/m) | jHc (KA/m) | BHmax(MGOe) | Density(g/cm3) | Br.Temp.Coefficient (%/°C) | Working Temp.(°C) |
| Y10 | 200-235 | 125-160 | 210-280 | 0.8-1.2 | 4.8-4.9 | -0.2 | 250 |
| Y23 | 360-400 | 135-170 | 140-220 | 2.8-3.5 | 4.8-4.9 | -0.2 | 250 |
| Y30 | 370-400 | 175-210 | 180-220 | 3.3-3.8 | 4.8-4.9 | -0.2 | 250 |
| Y30BH | 380-400 | 230-275 | 235-290 | 3.4-4.1 | 4.8-4.9 | -0.2 | 250 |
| Y33 | 410-430 | 220-250 | 225-255 | 4.0-4.4 | 4.8-4.9 | -0.2 | 250 |
| Y35 | 400-420 | 160-190 | 165-195 | 3.8-4.2 | 4.8-4.9 | -0.2 | 250 |
2. Physical & Mechanical Property of ferrite magnet
| Item | Unit | Value | Remarks | ||
| Curie Temp. | °C | 450 | |||
| Hardness | Hv | 480-580 | |||
| Rev.Recoil Permeability | μ rec | 1.05-1.20 | |||
| Saturation Field Strength | kOe | 10 | |||
| Temp.Coeff.of Hcj | %/°C | -0.3 | |||
| Tensile Strength | N/mm2 | <100 | |||
| Transverse Rupture Strength | N/mm2 | 300 | |||
3.More related pictures of ferrite magnet
4.Process & QC of ferrite magnet
5.Packing Details of ferrite magnet
6.Business philosophy of our company
♣ To satisfy customers ′expectations & supply super services is the foundation of Jet Magnet to survive in the fierce competition.
♣ To operate the company complying with the principle of customer first; to increase customers ′competitiveness ability through continuous improvement of services.
♣ To abide by the promises to our customers and suppliers to realize win-win goal.
♣ To erect Jet Magnet image and to build our own world recognized brand.