Anisotropic ferrite magnet round FD
Magfine Corporation
About This Product
Ferrite magnets are characterized by low cost and no rust. It is used in many industrial products such as speakers. Although they have the disadvantage of being more prone to chipping than neodymium magnets, they are sought after by customers who do not need strong magnetic force and want to reduce production costs.
■Advantages
・Inexpensive compared to other magnets
・Rust resistant
・High heat-resistant temperature (standard heat-resistant temperature approximately 300℃)
■Disadvantages
・The attraction force is weak compared to other magnets.
- Weak against impact and easily chipped
■Difference between isotropy and anisotropy
・Those molded in a magnetic field during compression molding will be anisotropic, while those that are not molded will be isotropic.
・The characteristic of anisotropic is that the magnetic force is about twice as strong as that of isotropic.
■Applications
·factory
·acoustic
·motor
・For bulletin boards
■Notes
REACH RoHS Directive
*Other model numbers are available.
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Product
Anisotropic ferrite magnet round FD
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Handling Company
Magfine Corporation
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Categories
10 Models of Anisotropic ferrite magnet round FD
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Coercive force Hcb | Curie temperature Tc | Density ρ | Diameter D | Dimensional tolerance +/− D/H | Heat resistance temperature Tw | High H | Intrinsic coercive force Hcj | Lower limit temperature Tw | Magnetization direction M | Material code Anisotropic ferrite | Maximum energy product BH | Operating point magnetic flux density Bd | Permeance coefficient Pc | Residual magnetic flux density Br | Suction power/Adsorption power F | Surface magnetic flux density B | Temperature series Br/Hcj | Total flux фо | Upper limit temperature Tw | Weight Net |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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FD0029 |
Available upon quote |
230-275kA/m (SI/) 2.87-3.44kOe (CGS) |
460℃ (SI) 860°F (CGS) |
5kg/m3 (SI) − (CGS) |
3mm (SI) 0.3cm (CGS) |
0.06mm (SI) 0.006cm (CGS) 0.12mm (SI) 0.012cm (CGS) |
≦200℃ (SI) ≦392°F (CGS) |
6mm (SI) 0.6cm (CGS) |
235-290kA/m (SI) 2.94-3.62kOe (CGS) |
-70℃ (SI) -94°F (CGS) |
Axial direction | Y30H-1 |
27-32kj/m3 (SI) 3.4-4.0MGOe (CGS) |
349mT (SI) 3,490G (CGS) |
8.49Pc (SI) - (CGS) |
380-400mT (SI) 3.8-4.0kG (CGS) |
0.038kgf (SI) 38gf (CGS) |
135.2mT (SI) 1,352G (CGS) |
-0.18%/°F (SI) 31.67%/°F (CGS) 0.18%/°F (SI) 32.32%/°F (CGS) |
0.00000246Wb (SI) 246Mx (CGS) |
250℃ (SI) 482°F (CGS) |
0.000212kg (SI) 0.212g (CGS) |
|
|
FD0007 |
Available upon quote |
230-275kA/m (SI/) 2.87-3.44kOe (CGS) |
460℃ (SI) 860°F (CGS) |
5kg/m3 (SI) − (CGS) |
5mm (SI) 0.5cm (CGS) |
0.1mm (SI) 0.01cm (CGS) 0.03mm (SI) 0.003cm (CGS) |
≦200℃ (SI) ≦392°F (CGS) |
1.5mm (SI) 0.15cm (CGS) |
235-290kA/m (SI) 2.94-3.62kOe (CGS) |
-55℃ (SI) -67°F (CGS) |
Axial direction | Y30H-1 |
27-32kj/m3 (SI) 3.4-4.0MGOe (CGS) |
163.6mT (SI) 1,636G (CGS) |
0.76Pc (SI) - (CGS) |
380-400mT (SI) 3.8-4.0kG (CGS) |
0.037kgf (SI) 37gf (CGS) |
81.7mT (SI) 817G (CGS) |
-0.18%/°F (SI) 31.67%/°F (CGS) 0.18%/°F (SI) 32.32%/°F (CGS) |
0.00000321Wb (SI) 321Mx (CGS) |
250℃ (SI) 482°F (CGS) |
0.000147kg (SI) 0.147g (CGS) |
|
|
FD0011 |
Available upon quote |
230-275kA/m (SI/) 2.87-3.44kOe (CGS) |
460℃ (SI) 860°F (CGS) |
5kg/m3 (SI) − (CGS) |
5mm (SI) 0.5cm (CGS) |
0.1mm (SI) 0.01cm (CGS) 0.04mm (SI) 0.004cm (CGS) |
≦200℃ (SI) ≦392°F (CGS) |
2mm (SI) 0.2cm (CGS) |
235-290kA/m (SI) 2.94-3.62kOe (CGS) |
-60℃ (SI) -76°F (CGS) |
Axial direction | Y30H-1 |
27-32kj/m3 (SI) 3.4-4.0MGOe (CGS) |
197.1mT (SI) 1,971G (CGS) |
1.07Pc (SI) - (CGS) |
380-400mT (SI) 3.8-4.0kG (CGS) |
0.044kgf (SI) 44gf (CGS) |
99.2mT (SI) 992G (CGS) |
-0.18%/°F (SI) 31.67%/°F (CGS) 0.18%/°F (SI) 32.32%/°F (CGS) |
0.00000387Wp (SI) 387Mx (CGS) |
250℃ (SI) 482°F (CGS) |
0.000196kg (SI) 0.196g (CGS) |
|
|
FD0030 |
Available upon quote |
230-275kA/m (SI/) 2.87-3.44kOe (CGS) |
460℃ (SI) 860°F (CGS) |
5kg/m3 (SI) − (CGS) |
6mm (SI) 0.6cm (CGS) |
0.12mm (SI) 0.012cm (CGS) 0.08mm (SI) 0.008cm (CGS) |
≦200℃ (SI) ≦392°F (CGS) |
4mm (SI) 0.4cm (CGS) |
235-290kA/m (SI) 2.94-3.62kOe (CGS) |
-70℃ (SI) -94°F (CGS) |
Axial direction | Y30H-1 |
27-32kj/m3 (SI) 3.4-4.0MGOe (CGS) |
257.3mT (SI) 2,573G (CGS) |
2.04Pc (SI) - (CGS) |
380-400mT (SI) 3.8-4.0kG (CGS) |
0.105kgf (SI) 105gf (CGS) |
133.6mT (SI) 1,336G (CGS) |
-0.18%/°F (SI) 31.67%/°F (CGS) 0.18%/°F (SI) 32.32%/°F (CGS) |
0.00000727Wb (SI) 727Mx (CGS) |
250℃ (SI) 482°F (CGS) |
0.0005639kg (SI) 0.5639g (CGS) |
|
|
FD0013 |
Available upon quote |
230-275kA/m (SI/) 2.87-3.44kOe (CGS) |
460℃ (SI) 860°F (CGS) |
5kg/m3 (SI) − (CGS) |
8mm (SI) 0.8cm (CGS) |
0.16mm (SI) 0.016cm (CGS) 0.06mm (SI) 0.006cm (CGS) |
≦200℃ (SI) ≦392°F (CGS) |
3mm (SI) 0.3cm (CGS) |
235-290kA/m (SI) 2.94-3.62kOe (CGS) |
-55℃ (SI) -67°F (CGS) |
Axial direction | Y30H-1 |
27-32kj/m3 (SI) 3.4-4.0MGOe (CGS) |
189.4mT (SI) 1,894G (CGS) |
0.99Pc (SI) - (CGS) |
380-400mT (SI) 3.8-4.0kG (CGS) |
0.105kgf (SI) 105gf (CGS) |
104.6mT (SI) 1,046G (CGS) |
-0.18%/°F (SI) 31.67%/°F (CGS) 0.18%/°F (SI) 32.32%/°F (CGS) |
0.00000952Wb (SI) 952Mx (CGS) |
250℃ (SI) 482°F (CGS) |
0.000754kg (SI) 0.754g (CGS) |
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|
FD0015 |
Available upon quote |
230-275kA/m (SI/) 2.87-3.44kOe (CGS) |
460℃ (SI) 860°F (CGS) |
5kg/m3 (SI) − (CGS) |
10mm (SI) 1cm (CGS) |
0.2mm (SI) 0.02cm (CGS) 0.06mm (SI) 0.006cm (CGS) |
≦200℃ (SI) ≦392°F (CGS) |
3mm (SI) 0.3cm (CGS) |
235-290kA/m (SI) 2.94-3.62kOe (CGS) |
-55℃ (SI) -67°F (CGS) |
Axial direction | Y30H-1 |
27-32kj/m3 (SI) 3.4-4.0MGOe (CGS) |
163.6mT (SI) 1,636G (CGS) |
0.76Pc (SI) - (CGS) |
380-400mT (SI) 3.8-4.0kG (CGS) |
0.151kgf (SI) 151gf (CGS) |
92.2mT (SI) 922G (CGS) |
-0.18%/°F (SI) 31.67%/°F (CGS) 0.18%/°F (SI) 32.32%/°F (CGS) |
0.00001285Wb (SI) 1,285Mx (CGS) |
250℃ (SI) 482°F (CGS) |
0.00117kg (SI) 1.17g (CGS) |
|
|
FD0016 |
Available upon quote |
230-275kA/m (SI/) 2.87-3.44kOe (CGS) |
460℃ (SI) 860°F (CGS) |
5kg/m3 (SI) − (CGS) |
10mm (SI) 1cm (CGS) |
0.2mm (SI) 0.02cm (CGS) 0.1mm (SI) 0.01cm (CGS) |
≦200℃ (SI) ≦392°F (CGS) |
5mm (SI) 0.5cm (CGS) |
235-290kA/m (SI) 2.94-3.62kOe (CGS) |
-60℃ (SI) -76°F (CGS) |
Axial direction | Y30H-1 |
27-32kj/m3 (SI) 3.4-4.0MGOe (CGS) |
223.8mT (SI) 2,238G (CGS) |
1.41Pc (SI) - (CGS) |
380-400mT (SI) 3.8-4.0kG (CGS) |
0.229kgf (SI) 229gf (CGS) |
126.7mT (SI) 1,267G (CGS) |
-0.18%/°F (SI) 31.67%/°F (CGS) 0.18%/°F (SI) 32.32%/°F (CGS) |
0.00001758Wb (SI) 1758Mx (CGS) |
250℃ (SI) 482°F (CGS) |
0.00196kg (SI) 1.96g (CGS) |
|
FD0027 |
Available upon quote |
230-275kA/m (SI/) 2.87-3.44kOe (CGS) |
460℃ (SI) 860°F (CGS) |
5kg/m3 (SI) − (CGS) |
10mm (SI) 1cm (CGS) |
0.2mm (SI) 0.02cm (CGS) 0.2mm (SI) 0.02cm (CGS) |
≦200℃ (SI) ≦392°F (CGS) |
10mm (SI) 1cm (CGS) |
235-290kA/m (SI) 2.94-3.62kOe (CGS) |
-70℃ (SI) -94°F (CGS) |
Axial direction | Y30H-1 |
27-32kj/m3 (SI) 3.4-4.0MGOe (CGS) |
299.2mT (SI) 2,992G (CGS) |
3.47Pc (SI) - (CGS) |
380-400mT (SI) 3.8-4.0kG (CGS) |
0.367kgf (SI) 367gf (CGS) |
160.2mT (SI) 1,602G (CGS) |
-0.18%/°F (SI) 31.67%/°F (CGS) 0.18%/°F (SI) 32.32%/°F (CGS) |
0.0000235Wb (SI) 2,350Mx (CGS) |
250℃ (SI) 482°F (CGS) |
0.00392kg (SI) 3.92g (CGS) |
|
FD0037 |
Available upon quote |
230-275kA/m (SI/) 2.87-3.44kOe (CGS) |
460℃ (SI) 860°F (CGS) |
5kg/m3 (SI) − (CGS) |
15mm (SI) 1.5cm (CGS) |
0.3mm (SI) 0.03cm (CGS) 0.06mm (SI) 0.006cm (CGS) |
≦200℃ (SI) ≦392°F (CGS) |
3mm (SI) 0.3cm (CGS) |
235-290kA/m (SI) 2.94-3.62kOe (CGS) |
-45℃ (SI) -49°F (CGS) |
Axial direction | Y30H-1 |
27-32kj/m3 (SI) 3.4-4.0MGOe (CGS) |
121.1mT (SI) 1,211G (CGS) |
0.47Pc (SI) - (CGS) |
380-400mT (SI) 3.8-4.0kG (CGS) |
0.26kgf (SI) 260gf (CGS) |
69.9mT (SI) 699G (CGS) |
-0.18%/°F (SI) 31.67%/°F (CGS) 0.18%/°F (SI) 32.32%/°F (CGS) |
0.00002141Wb (SI) 2,141Mx (CGS) |
250℃ (SI) 482°F (CGS) |
0.00265kg (SI) 2.65g (CGS) |
|
FD0005 |
Available upon quote |
230-275kA/m (SI/) 2.87-3.44kOe (CGS) |
460℃ (SI) 860°F (CGS) |
5kg/m3 (SI) − (CGS) |
15mm (SI) 1.5cm (CGS) |
0.3mm (SI) 0.03cm (CGS) 0.08mm (SI) 0.008cm (CGS) |
≦200℃ (SI) ≦392°F (CGS) |
4mm (SI) 0.4cm (CGS) |
235-290kA/m (SI) 2.94-3.62kOe (CGS) |
-50℃ (SI) -58°F (CGS) |
Axial direction | Y30H-1 |
27-32kj/m3 (SI) 3.4-4.0MGOe (CGS) |
150.6mT (SI) 1,506G (CGS) |
0.66Pc (SI) - (CGS) |
380-400mT (SI) 3.8-4.0kG (CGS) |
0.323kgf (SI) 323gf (CGS) |
88.6mT (SI) 886G (CGS) |
-0.18%/°F (SI) 31.67%/°F (CGS) 0.18%/°F (SI) 32.32%/°F (CGS) |
0.00002661Wb (SI) 2,661Mx (CGS) |
250℃ (SI) 482°F (CGS) |
0.00353kg (SI) 3.53g (CGS) |
Click on the part number for more information about each product
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